The Rocket’s Wet Flare! Part 3 of It Really IS Rocket Science! Module 1 *This is NOT the full “The Rocket’s Wet Flare!” lesson plan and the following sample schedule is flexible, activities can be done on other/additional days, ex. if you do not foresee it being completed in the time or day allotted in the schedule below. To get more specifics on the activities and find background information and complete instructions read the full lesson plan as found at: www.tnopportunityprograms.org. You may find you need to reload the AIM Lesson Plan page [press Refresh] in order to get the most updated lesson plan listing. 1st Hour: Water Bursting in Air, p. 1 Work in teams to design model rockets and match ingenuity with the limits of Newton’s Laws of Physics. Design a model rocket that is aerodynamically sound. Measure, cut, and glue their rocket parts to the specifications that the students determined. Basics of the Water Rocket, p. 2 Discuss how water rockets are propelled Begin construction of the water bottle rocket pressure chamber Graphic on how to construct water bottle Rocket for students (can be used throughout Module 1 & 2) 2nd Hour: How to build fins and nose cones, p. 4 Determine and build the basic needs of a bottle rocket. Choose and construct a style of nose cone, ex. Bertha Series a or b Discuss fins and ideal construction styles. Straw Rocket Aeronautics, p. 6 Get a better idea of balance Learn about fins roles in rocket stability Construct and fly small “indoor” paper rockets Analyze flight data and interpret the results to apply conclusions to construction of large rockets. 3rd Hour: Apply what they learned to construct fins for their water bottle rockets!, p. 12 Review what was learned the previous day through Straw Rocket Aeronautics Choose a style of fins Design fins Attach and test fins Launcher, p. 3, or 27 The launcher in the graphic on p. 3 will also work well. Launchers (either style) may be built with students, put together as pre-made “kits” by students, or made outside of class (ex. by older students for younger) to be used by students. Day Two: How does it all work?, p. 13 Discussion of pressure Discussion of center of mass Determine the center of mass on their rocket Test placing a clay ball or weight in the nose cone Newton’s Laws, p. 16 Discuss newton’s three laws and questions about rockets Attempt to answer questions by test launching a bottle with no modifications and various levels of water Demonstrate Newton’s third law using a heavy ball and a skateboard (with spotters) Track data and discuss results of the demonstration Measuring the Altitude of the Bottle Rocket, p. 18 Write a hypothesis stating how they think changes in the volume of water in the rocket’s fuel will affect the rocket’s apogee. (Apogee is the highest point of the rocket’s flight.) Construct a simple altimeter. Practice reading it and using it. Perform experiments that will affect height of rocket flight and other results while launching water bottle rockets. (Advanced) Launcher, p. 27 The launcher in the graphic on p. 3 will also work well. Launchers (either style) may be built with students, put together as pre-made “kits” by students, or made outside of class (ex. by older students for younger) to be used by students. Day Three: Advanced Design Water Bottle Rockets, p. 21 Create new and different designs (such as multiple bottle bodies, parachute systems, etc.) for water bottle rockets and test them (Advanced) Launcher, p. 27 The launcher in the graphic on p. 3 will also work well. Launchers (either style) may be built with students, put together as pre-made “kits” by students, or made outside of class (ex. by older students for younger) to be used by students. The Rocket’s Wet Flare! Part 3 of It Really IS Rocket Science! Module 1 Sample Standards Note: These are samples of standards and academic vocabulary for grades K-12 that could be incorporated with the activities in the “The Rocket’s Wet Flare!” modules. EACH bullet point is a standard. That means if a standard has an A, B, C, etc. below it, then those are each individual standards and you can select one (or more) of them to focus on. If you do not find any standards or vocabulary that you feel fit with the direction of your lesson or the activities you have chosen you are free to use the Standards Spreadsheet to choose other content specific and focused standards and vocabulary to incorporate through your chosen activities. Kindergarten Reading Language Arts: RI.K.3. With prompting and support, describe the connection between two individuals, events, ideas, or pieces of information in a text or presentation (audio, visual, multimedia). RL.K.7. With prompting and support, describe the relationship between illustrations and the story in which they appear (e.g., what moment in a story an illustration depicts). RI.K.10. Actively engage in group reading activities with purpose and understanding. W.K.8. With guidance and support from adults, recall information from experiences or gather information from provided sources to answer a question. SL.K.5. Add drawings or other visual displays to descriptions as desired to provide additional detail. RF.K.1. Demonstrate understanding of the organization and basic features of print. o a) Follow words from left to right, top to bottom, and page by page. o b) Recognize that spoken words are represented in written language by specific sequences of letters. o c) Understand that words are separated by spaces in print. o d) Recognize and name all upper- and lowercase letters of the alphabet. Math: K.MD.1. Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object. K.MD.2. Directly compare two objects with a measurable attribute in common, to see which object has “more of”/“less of” the attribute, and describe the difference. For example, directly compare the heights of two rockets and describe one rocket as taller/shorter. K.G.1. a) Describe objects in the environment using names of shapes, K.G.1. b) describe the relative positions of objects using terms such as above, below, beside, in front of, behind, and next to. K.G.2. Correctly name shapes regardless of their orientations or overall size. K.G.3. Identify shapes as two-dimensional (lying in a plane, “flat”) or three-dimensional (“solid”). K.G.4. Analyze and compare two- and three-dimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/“corners”) and other attributes (e.g., having sides of equal length). K.G.5. Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes. K.G.6. Compose simple shapes to form larger shapes. Science: 7.9.1 Observe, identify, and compare the properties of various objects such as color, shape, and size. 7.9.2 Observe, discuss, and compare characteristics of various solids and liquids. 7.11.1 Use a variety of objects to demonstrate different types of movement. (e.g., straight line/zigzag, backwards/forward, side to side, in circles, fast/slow). 7.1.1 Use materials, ex. puzzles, to determine that there are many parts that make up a whole. 7.1.2 Use materials, ex. building blocks, to create a whole from the parts. 7.1.3 Take apart an object and describe how the parts work together. 7.T/E.1 Explain how simple tools are used to extend the senses, make life easier, and solve everyday problems. 7.T/E.2 Invent designs for simple products. 7.T/E.3 Use tools to measure materials and construct simple products. 7.Inq.1 Use senses and simple tools to make observations. 7.Inq.2 Communicate interest in simple phenomena and plan for simple investigations. 7.Inq.3 Communicate understanding of simple data using ageappropriate vocabulary. 7.Inq.4 Collect, discuss, and communicate findings from a variety of investigations. 7.7.2 Investigate and compare a variety of non-living materials using simple tools. Social Studies: K.6.01 Recognize the impact of individual and group decisions on citizens and communities. o a. Describe how individuals meet their needs and wants through different means. o e. Explain the consequences of an individual's decisions and actions. Academic Vocabulary: Honesty Human Job Leader Community Map Globe Rules Respect temperature thermometer tools water solid liquid Author Illustrator Beginning Ending Picture book Retell Read Location Order Change Collect Air Cooperation Senses Shape Size Color Compare Classify Difference Position Sort Today Tomorrow Yesterday Pattern Sum Observe Parts 1st Grade: Reading Language Arts: RL.1.7. Use illustrations and details in a story to describe its characters, setting, or events. RI.1.7. Use the illustrations and details in a text to describe its key ideas. RI.1.9. Identify basic similarities in and differences between two texts or presentations on the same topic or theme (e.g., in illustrations, descriptions, or procedures). RI.1.6. Distinguish between information provided by pictures or other illustrations and information provided by the words in a text. SL.K.2. Confirm understanding of a text read aloud or information presented orally or through other media by asking and answering questions about key details and requesting clarification if something is not understood. RI.1.10. With prompting and support, read informational texts. SL.1.2. Ask and answer questions about key details in a text read aloud or information presented orally or through other media. SL.1.5. Add drawings or other visual displays to descriptions when appropriate to clarify ideas, thoughts, and feelings. SL.1.6. Produce complete sentences when appropriate to task and situation. RF.1.4. Read with sufficient accuracy and fluency to support comprehension. o a) Read grade-level text with purpose and understanding. o b) Read grade-level text orally with accuracy, appropriate rate, and expression. o c) Use context to confirm or self-correct word recognition and understanding, rereading as necessary. Math: 1.MD.2. a) Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object (the length unit) end to end. 1.MD.1. Order three objects by length; compare the lengths of two objects indirectly by using a third object. 1.MD.2. b) Understand that the length measurement of an object is the number of same-size length units that span it with no gaps or overlaps. 1.G.6. Compose simple shapes to form larger shapes. 1.MD.4. Organize, represent, and interpret data with up to three categories. 1.MD.2.c). Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object. 1.G.3. Identify shapes as two-dimensional (lying in a plane, “flat”) or three-dimensional (“solid”). 1.G.4. Analyze and compare two- and three-dimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/“corners”) and other attributes (e.g., having sides of equal length). 1.G.2. Compose two-dimensional shapes or three-dimensional shapes to create a composite shape. 1.G.1. Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size) ; build and draw shapes to possess defining attributes. 1.G.5. Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes. 1.G.1. o a.) Describe objects using names of shapes, o b) describe the relative positions of objects using terms such as above, below, beside, in front of, behind, and next to. Science: 7.9.1 Classify solids according to their size, shape, color, texture, hardness, ability to change shape, whether they sink, dissolve, or float, and use. 7.9.2 Compare liquids according to their color, ability to flow, solubility in water, and use. 7.9.3 Investigate and describe the results of mixing different substances, ex. tablets and water. 7.11.1 a. Investigate how forces (push, pull) can move an object or change its direction. 7.11.1 b. Use familiar objects to explore how the movement can be changed. 7.11.2 Investigate and explain how different surfaces affect the movement of an object. 7.1.3 Make diagrams to record and communicate observations. 7.T/E.1 Explain how simple tools are used to extend the senses, make life easier, and solve everyday problems. 7.T/E.2 Invent designs for simple products. 7.T/E.3 Use tools to measure materials and construct simple products. 7.Inq.1 Use senses and simple tools to make observations. 7.Inq.2 Communicate interest in simple phenomena and plan for simple investigations. 7.Inq.3 Communicate understanding of simple data using ageappropriate vocabulary. 7.Inq.4 Collect, discuss, and communicate findings from a variety of investigations. Social Studies 1.2.01 d. Describe the requirements of various jobs and the characteristics of a job well performed. 1.2.01 e. Describe how specialized jobs contribute to the production of goods and services. Academic Vocabulary: Media (e.g., book, video, film, illustrations) Living/Non-Living Classify Location Invent Prediction Investigate Property Light Push/Pull Data Past Digit Present Direction Future Estimate Technology Even History Graph Citizen Greater Than State Less Than Country Horizontal City Vertical Equator Length Balance Measure Measurement Minute Part Ruler Solve Unit Weight Whole Question Statement Vocabulary Summarize Information Sequence Solve 2nd Grade: Reading Language Arts: RL.2.7. Use information gained from the illustrations and words in a print or digital text to demonstrate understanding of its characters, setting, or plot RI.2.7. Explain how specific images contribute to and clarify a print or digital text. W.2.8. Recall information from experiences or gather information from provided sources to answer a question. RI.2.6. Identify the main purpose of a digital or print text, including what the author wants to answer, explain, or describe. RI.2.3. Describe the connection between a series of historical events, scientific ideas or concepts, or steps in technical procedures in a text. RL.2.1. Ask and answer such questions as who, what, where, when, why, and how to demonstrate understanding of key details in a text. RI.2.5. Know and use various text features (e.g., captions, bold print, subheadings, glossaries, indexes, electronic menus, icons) to locate key facts or information in a text efficiently. RI.2.6. Identify the main purpose of a text, including what the author wants to answer, explain, or describe. RF.2.4. Read with sufficient accuracy and fluency to support comprehension. o a) Read grade-level text with purpose and understanding. o b) Read grade-level text orally with accuracy, appropriate rate, and expression. o c) Use context to confirm or self-correct word recognition and understanding, rereading as necessary. Math: 2.MD.1. Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes. 2.MD.8. Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using $ and ¢ symbols appropriately. 2.MD.3. Estimate lengths using units of inches, feet, centimeters, and meters. 2.MD.2. Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen. Science: 7.9.3 Recognize that air takes up space 7.9.1 Use tools, ex. hand lenses, measurement devices, and simple arm balances, to gather data about the physical properties of different objects. 7.T/E.1a Recognize that both natural materials and human-made tools have specific characteristics that determine their uses. 7.T/E.2a Apply engineering design and creative thinking to solve practical problems. 7.12.2 Describe what happens when an object is dropped and record the observations in a science notebook. (Realize that things fall toward the ground unless something holds them up.) 7.T/E.1b Explain how simple tools are used to extend the senses, make life easier, and solve everyday problems. 7.T/E.2b Invent designs for simple products. 7.T/E.3 Use tools to measure materials and construct simple products. 7.Inq.1 Use senses and simple tools to make observations. 7.Inq.2 Communicate interest in simple phenomena and plan for simple investigations. (Ask questions, make logical predictions, plan investigations, and represent data.) 7.Inq.3 Communicate understanding of simple data using age appropriate vocabulary. 7.Inq.4 Collect, discuss, and communicate findings from a variety of investigations. Academic Vocabulary: Transform Type Contribution Volunteer Symbol Events History Map Key Privilege Qualifications Growth Custom Conflict Decision Compare Contrast Depend Dissolve Distance Energy Infer Investigate Observation Reasoning Scientific Inquiry Scientist Similarities Differences Sound Dimensions Distance Elapsed Time Time Interval Equivalent Event Foot Inch Fraction Interpret Likely Unlikely Meter Centimeter Multiplication One-Fourth Outcome Rotate Second (Time) Set Symmetry Table Unknown Yard Main Idea Message Predicting Author’s Purpose Plot Discussion Fiction Non-Fiction 3rd Grade Reading Language Arts: RL.3.3. Describe characters in a story (e.g., their traits, motivations, or feelings) and explain how their actions contribute to the sequence of events. RI.3.3. Describe the relationship between a series of historical events, scientific ideas or concepts, or steps in technical procedures in a text, using language that pertains to time, sequence, and cause/effect. RI.3.2. Determine the main idea of a text; recount the key details and explain how they support the main idea. RI.3.1. Ask and answer questions to demonstrate understanding of a text, referring explicitly to the text as the basis for the answers. RL.3.7. Explain how specific aspects of a text’s illustrations contribute to what is conveyed by the words. RI.3.7. Use information gained from illustrations and the words in a digital or print text to demonstrate understanding of the text (e.g., where, when, why, and how key events occur). RI.3.9. Compare and contrast the most important points and key details presented in two texts on the same topic or theme. W.3.7. Conduct short research projects that build knowledge about a topic. SL.3.4. Report on a topic or text, tell a story, or recount an experience with appropriate facts and relevant, descriptive details, speaking clearly at an understandable pace. RI.3.5. Use text features and search tools (e.g., key words, sidebars, illustrations) to locate information relevant to a given topic efficiently. Math: 3.MD.1. b) Solve word problems involving addition and subtraction of time intervals. 3.MD.4. a) Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. 3.G.2. a) Partition shapes into parts with equal areas. 3.NBT.2. Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. 3.MD.2 b) Add, subtract, multiply, or divide to solve one-step word problems involving masses or volumes that are given in the same units, e.g., by using drawings (such as a beaker with a measurement scale) to represent the problem. 3.MD.2. a) Measure and estimate volumes, weights, and/or masses of objects using standard units of grams (g), kilograms (kg), and liters (l). 3.MD.1. a) Tell and write time to the nearest minute and measure time intervals in minutes. 3.NBT.1. Use place value understanding to round whole numbers to the nearest 10 or 100. 3.NBT.2. Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. 3.OA.5. Apply properties of operations as strategies to multiply and divide. [Students need not use formal terms for these properties.] Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15, then 15 × 2 = 30, or by 5 × 2 = 10, then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.) 3.OA.6. Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8. Science: 7.11.1b Identify how the direction of a moving object is changed by an applied force. 7.7.3 Identify an object as natural or man-made. 7.9.3 Make predictions and conduct experiments about conditions needed to change the physical properties of particular substances. 7.9.4 Classify combinations of materials according to whether they have retained or lost their individual properties. 7.9.1b Describe a substance in terms of its physical properties. 7.9.1a Use physical properties to compare and contrast substances. 7.11.2 Recognize the relationship between the mass of an object and the force needed to move it. 7.11.1a Explore how the direction of a moving object is affected by unbalanced forces. 7.11.1c Plan an investigation to illustrate how changing the mass affects a balanced system. 7.11.2 Demonstrate how changing the mass affects a balanced system. 7.T/E.1a Describe how tools, technology, and inventions help to answer questions and solve problems. 7.T/E.2a Recognize that new tools, technology, and inventions are always being developed. 7.T/E.3a Identify appropriate materials, tools, and machines that can extend or enhance the ability to solve a specified problem. 7.T/E.4a Recognize the connection between scientific advances, new knowledge, and the availability of new tools and technologies. 7.T/E.5a Apply a creative design strategy to solve a particular problem generated by societal needs and wants. 7.T/E.1b Explain how different inventions and technologies impact people and other living organisms. 7.T/E.2b Design a tool or a process that addresses an identified problem caused by human activity. 7.T/E.3b Determine criteria to evaluate the effectiveness of a solution to a specified problem. 7.T/E.4b Evaluate an invention that solves a problem and determine ways to improve the design. 7.T/E.1c Select a tool, technology, or invention that was used to solve a human problem. 7.T/E.2c Recognize the connection between a scientific advance and the development of a new tool or technology. 7.Inq.1 Select an investigation that could be used to answer a specific question. Academic Vocabulary: Product Latitude Longitude Physical Map Hemisphere Imports Exports Force Natural resources Area Capacity Change Conclusion Conjecture Factor Line of symmetry Multiples Parallel Perpendicular Supporting details Summarize Character Setting Sequential Atlas Possessive Opinion Fact Organization Cause Effect Reasonableness Unit Fraction Liquid measures Mixture Physical change Revolution Rotation Geography Global Distribution Cardinal Directions Manufacturing Tools Weapons 4th Grade Reading Language Arts: RI.4.9. Integrate information from two digital and/or print texts or presentations (e.g., visual, oral, multimedia) on the same topic in order to write or speak about the subject knowledgeably. RI.4.7. Interpret information presented visually, orally, or quantitatively (e.g., in charts, graphs, diagrams, time lines, animations, or interactive elements on Web pages) and explain how the information contributes to an understanding of the digital or print text in which it appears. W.4.7. Conduct short research projects that build knowledge through investigation of different aspects of a topic. W.4.8. Recall relevant information from experiences or gather relevant information from print and digital sources. RI.4.5. Describe the overall structure (e.g., chronology, comparison, cause/effect, problem/solution) of events, ideas, concepts, or information in a text or part of a text. RI.4.3. Explain events, procedures, ideas, or concepts in a historical, scientific, or technical text, including what happened and why, based on specific information in the text. RL.4.2. Determine a theme of a story, drama, or poem from details in the text; summarize the text. RI.4.2. Determine the main idea of a text and explain how it is supported by key details; summarize the text. SL.4.2. Paraphrase portions of a text read aloud or information presented in diverse media and formats, including visually, quantitatively, and orally. Math: 4.MD.2. a. Use the four operations to solve word problems involving distances. 4.MD.2. b. Use the four operations to solve word problems involving intervals of time. 4.MD.2.c Use the four operations to solve problems involving volume. 4.MD.2.d Use the four operations to solve problems involving masses of objects. 4.MD.2 g Use the four operations to solve problems involving decimals. 4.MD.1. a) Know relative sizes of measurement units within one system of units including km, m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. 4.MD.1. b) Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. 4.G.3. a) Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. 4.G.3. b) Identify line-symmetric figures 4.G.3. c) Draw lines of symmetry. 4.G.1. Draw o a) points, o b) lines, o c) line segments, o d) rays, o e) angles (right, acute, obtuse), o f) perpendicular and parallel lines. o g) Identify these in two-dimensional figures. Science: 7.11.2 Identify factors that influence the motion of an object. 7.11.4 Plan and execute an investigation that demonstrates how friction affects the movement of an object. 7.9.1a Use appropriate tools to measure and compare the physical properties of various solids and liquids. 7.9.2a Compare the causes and effects of various physical changes in matter. 7.9.1b Choose an appropriate tool for measuring a specific physical property of matter. 7.9.2b Determine the mass, volume, and/or temperature of a substance or object using proper units of measurement. 7.9.3 Interpret the causes and effects of a physical change in matter. 7.11.1 Identify the position of objects relative to fixed reference points. 7.11.3a Investigate the relationship between the speed of an object and the distance traveled during a certain time period. 7.11.2 Design an investigation to identify factors that affect the speed and distance traveled by an object in motion. 7.11.3c Complete a coordinate graph to describe the relative positions of objects. 7.11.4 Plan and execute an investigation that demonstrates how friction affects the movement of an object. 7.11.5 Design and implement an investigation to determine that the speed of an object is equal to the distance traveled over time. 7.11.3b Determine the relationship between speed and distance traveled over time. 7.T/E.1a Describe how tools, technology, and inventions help to answer questions and solve problems. 7.T/E.2a Recognize that new tools, technology, and inventions are always being developed. 7.T/E.3a Identify appropriate materials, tools, and machines that can extend or enhance the ability to solve a specified problem. 7.T/E.4a Recognize the connection between scientific advances, new knowledge, and the availability of new tools and technologies. 7.T/E.5a Apply a creative design strategy to solve a particular problem generated by societal needs and wants. 7.T/E.1b Explain how different inventions and technologies impact people and other living organisms. 7.T/E.2b Design a tool or a process that addresses an identified problem caused by human activity. 7.T/E.3b Determine criteria to evaluate the effectiveness of a solution to a specified problem. 7.T/E.4b Evaluate an invention that solves a problem and determine ways to improve the design. 7.T/E.1c Select a tool, technology, or invention that was used to solve a human problem. 7.T/E.2c Recognize the connection between a scientific advance and the development of a new tool or technology. 7.Inq.1 Select an investigation that could be used to answer a specific question. Academic Vocabulary: Population Expansion Ancient civilizations Supply Demand Physical change Transparent Translucent Opaque Friction Energy Scale Relationship Range Convert Chance Accuracy Audience Author’s purpose Compare Contrast Drawing conclusions Making inferences Outline Prediction 5th Grade Reading Language Arts: RI.5.9. Integrate information from two texts or presentations (e.g., visual, oral, multimedia) on the same topic in order to write or speak about the subject knowledgeably. RI.5.7. Draw on information from multiple print or digital sources, demonstrating the ability to locate an answer to a question quickly or to solve a problem efficiently. RL.5.4. Determine the meaning of words and phrases as they are used in a text, including figurative language such as metaphors and similes. RL.5.7. Analyze how visual and multimedia elements contribute to the meaning, tone, or beauty of a text. RI.5.9. Integrate information from several texts on the same topic in order to write or speak about the subject knowledgeably. SL.5.2. Summarize a written text read aloud or information presented in diverse media and formats, including visually, quantitatively, and orally. SL.5.4. Report on a topic or text or present an opinion, sequencing ideas logically and using appropriate facts and relevant, descriptive details to support main ideas or themes. RI.5.10. Read and comprehend informational texts, including history/social studies, science, and technical texts, independently and proficiently. Math: 5.MD.1. a) Convert among different-sized standard measurement units within a given measurement system (e.g., convert 5 cm to 0.05 m), 5.MD.1.b) Use conversions between measurement units in solving multi-step, real world problems. 5.NBT.3. a) Read, write, and compare decimals. 5.NBT.3. b) Read and write decimals using base-ten numerals, number names, and expanded form, e.g., 347.392 = 3 × 100 + 4 × 10 + 7 × 1 + 3 × (1/10) + 9 × (1/100) + 2 × (1/1000). 5.NBT.3. c) Compare two decimals based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons. 5.MD.3. a) Recognize volume as an attribute of solid figures and understand concepts of volume measurement. 5.MD.5 a) Relate volume to the operations of multiplication and addition and solve real world and mathematical problems involving volume. 5.MD.5 f) Recognize volume as additive. Science: 7.12.2 Identify the force that causes objects to fall to the earth. 7.9.2 Investigate how different types of materials freeze, dissolve, melt, evaporate, or dissipate. 7.9.3 Investigate factors that affect the rate at which various materials freeze, melt, dissolve, or evaporate. 7.11.1a Design an investigation, collect data and draw conclusions about the relationship among mass, force, and distance traveled. 7.11.1b Explain the relationship that exist among mass, force, and distance traveled. 7.11.1c Predict how the amount of mass affects the distance traveled given the same amount of applied force. 7.11.2 Prepare statements about the relationship among mass, applied force, and distance traveled. 7.11.3 Design and conduct experiments using a simple experimental design to demonstrate the relationship among mass, force, and distance traveled. 7.12.1a Explain and give examples of how forces act at a distance. 7.12.2a Demonstrate how the shape of an object affects how it falls toward the earth. 7.12.3a Design and explain an investigation exploring the earth’s pull on objects. 7.12.1b Recognize that the earth attracts objects without touching them. 7.12.2b Identify the force that causes objects to fall to the earth. 7.12.3b Use data to determine how shape affects the rate at which a material falls to earth. 7.10.5 Demonstrate different ways that energy can be transferred from one object to another. 7.10.1 Differentiate between potential and kinetic energy. 7.T/E.1a Describe how tools, technology, and inventions help to answer questions and solve problems. 7.T/E.2a Recognize that new tools, technology, and inventions are always being developed. 7.T/E.3a Identify appropriate materials, tools, and machines that can extend or enhance the ability to solve a specified problem. 7.T/E.4a Recognize the connection between scientific advances, new knowledge, and the availability of new tools and technologies. 7.T/E.5a Apply a creative design strategy to solve a particular problem generated by societal needs and wants. 7.T/E.1b Explain how different inventions and technologies impact people and other living organisms. 7.T/E.2b Design a tool or a process that addresses an identified problem caused by human activity. 7.T/E.3b Determine criteria to evaluate the effectiveness of a solution to a specified problem. 7.T/E.4b Evaluate an invention that solves a problem and determine ways to improve the design. 7.T/E.1c Select a tool, technology, or invention that was used to solve a human problem. 7.T/E.2c Recognize the connection between a scientific advance and the development of a new tool or technology. 7.Inq.1 Select an investigation that could be used to answer a specific question. Academic Vocabulary: Kinetic energy Oral History Migration Historian Gravity Potential energy Boundary Dissipate Volume View Variable Remainder Round Region Integration Model Edge Comparative Implied Main ideas Narrative Point of view Theme Visual Image 6th Grade Reading Language Arts: RI.6.7. Integrate information presented in different media or formats (e.g., visually, quantitatively) as well as in words to develop a coherent understanding of a topic or issue. RI.6.7. Integrate information presented in different media or formats (e.g., visually, quantitatively) as well as in words to develop a coherent understanding of a topic or issue. SL.6.2. Interpret information presented in diverse media and formats (e.g., visually, quantitatively, orally) and explain how it contributes to a topic, text, or issue under study. RI.6.3. Analyze in detail how a key individual, event, or idea is introduced, illustrated, and elaborated in a text (e.g., through examples or anecdotes). RI.6.6. Determine an author’s purpose in a text and explain how it is conveyed in the print or digital text. W.6.7. Conduct short research projects to answer a question, drawing on several sources and refocusing the inquiry when appropriate. RL.6.4. Determine the meaning of words and phrases as they are used in a text, o a. including figurative and connotative meanings; o b. analyze the impact of a specific word choice on meaning and tone. Math: 6.EE.9 a) Use variables to represent two quantities in a real-world problem that change in relationship to one another; 6.EE.9 b) Write an equation to express one quantity, thought of as the dependent variable, in terms of the other quantity, thought of as the independent variable. 6.EE.9 c) Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation. For example, in a problem involving motion at constant speed, list and graph ordered pairs of distances and times, and write the equation d = 65t to represent the relationship between distance and time. 6.EE.6.a) Use variables to represent numbers and write expressions when solving a real-world or mathematical problem. 6.NS.3. Fluently add, subtract, multiply, and divide multi-digit decimals using the standard algorithm for each operation. 6.EE.2. Write, read, and evaluate formulas and/or expressions in which letters stand for numbers. 6.EE.2.d Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of OperationsPEDMAS). 6.NS.6 c) Write, interpret, and explain statements of order for rational numbers in real-world contexts. For example, write –3 oC > –7 oC to express the fact that –3 oC is warmer than –7 oC. 6.NS.6 d) Understand the absolute value of a rational number as its distance from 0 on the number line; interpret absolute value as magnitude for a positive or negative quantity in a real-world situation. 6.SP.5. Summarize numerical data sets in relation to their context, such as by: o b) Describing the nature of the attribute under investigation, including how it was measured and its units of measurement. Science: 7.10.1 Compare potential and kinetic energy. 7.10.2 Interpret the relationship between potential and kinetic energy. 7.10.3 Recognize that energy can be transformed from one type to another. 7.T/E.1a Explore how technology responds to social, political, and economic needs. 7.T/E.2a Know that the engineering design process involves an ongoing series of events that incorporate design constraints, model building, testing, evaluating, modifying, and retesting. 7.T/E.3a Compare the intended benefits with the unintended consequences of a new technology. 7.T/E.1b Use appropriate tools to test for strength, hardness, and flexibility of materials. 7.T/E.2b Apply the engineering design process to construct a prototype that meets certain specifications. 7.T/E.3b Explore how the unintended consequences of new technologies can impact society. 7.T/E.5 Develop an adaptive design and test its effectiveness. 7.T/E.1c Identify the tools and procedures needed to test the design features of a prototype. 7.T/E.2c Evaluate a protocol to determine if the engineering design process was successfully applied. 7.T/E.3c Distinguish between the intended benefits and the unintended consequences of a new technology. 7.Inq.1a Design and conduct an open-ended scientific investigation to answer a question that includes a control and appropriate variables. 7.Inq.1b Design a simple experimental procedure with an identified control and appropriate variables. 7.Inq.2 Select tools and procedures needed to conduct a moderately complex experiment. 7.Inq.3a Use evidence from a dataset to determine cause and effect relationships that explain a phenomenon. 7.Inq.3b Interpret and translate data in a table, graph, or diagram. 7.Inq.4a Draw a conclusion that establishes a cause and effect relationship supported by evidence. 7.Inq.4b Review an experimental design to determine possible sources of bias or error, state alternative explanations, and/or identify questions for further investigation. 7.Inq.5a Design a method to explain the results of an investigation using descriptions, explanations, or models. 7.Inq.5b Identify a faulty interpretation of data that is due to bias or experimental error. 7.Inq.5c Communicate scientific understanding using descriptions, explanations, and models. Academic Vocabulary: Nomadic Empire Cultural diffusion Globalization Technological Ancient Civilizations Variable Prototype Protocol Control Criteria Design constraint Cause Effect Chemical potential energy Simulation Similarity Sample Dependent event Employ Imagery Inference Point of view Relevant Relevancy Sequential order Symbolism Text features Power 7th Grade Reading Language Arts: RL.7.4. Determine the meaning of words and phrases as they are used in a text. RI.7.4. Determine the meaning of words and phrases as they are used in a text, a) including figurative, connotative, and technical meanings; b) analyze the impact of a specific word choice on meaning and tone. RI.7.5. Analyze the structure an author uses to organize a print or digital text, including how the major sections contribute to the whole and to the development of the ideas. RI.7.5. Analyze the structure an author uses to organize a text, including how the major sections contribute to the whole and to the development of the ideas. RI.7.6.a) Determine an author’s point of view or purpose in a text SL.7.2. Analyze the main ideas and supporting details presented in diverse media and formats (e.g., visually, quantitatively, orally) and explain how the ideas clarify a topic, text, or issue under study. W.7.7. Conduct short research projects to answer a question, drawing on several sources and generating additional related, focused questions for further research and investigation. L.7.6. Acquire and use accurately grade-appropriate general academic and domain-specific words and phrases; gather vocabulary knowledge when considering a word or phrase important to comprehension or expression. Math: 7.G.6. Solve real-world and mathematical problems involving volume of two- and/or three-dimensional objects. 7.NS.3. Solve real-world and mathematical problems involving the four operations with rational numbers. 7.RP.3. Use proportional relationships to solve multistep ratio and percent problems. Examples: percent increase and decrease, percent error. 7.RP.1. Compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units. For example, if a rocket travels 1/2 mile in each 1/4 hour, compute the unit rate as the complex fraction 1/2/1/4 miles per hour, equivalently 2 miles per hour. Or, if a person builds ½ rocket in each ¼ hour, how many rockets will they build in an hour? 7.G.1.a) Solve problems involving scale drawings of geometric figures, 7.G.1.b) Solve problems including computing actual lengths and areas from a scale drawing 7.G.1.c) Solve problems reproducing a scale drawing at a different scale. 7.SP.3. Informally assess the degree of visual overlap of two numerical data distributions with similar variabilities, measuring the difference between the centers by expressing it as a multiple of a measure of variability. For example, the mean height of rocket flight on the blue team is 10 in greater than the mean height of rocket’s flown by the orange team, about twice the variability (mean absolute deviation) on either team; on a dot plot, the separation between the two distributions of heights is noticeable. Science: 7.11.4b Recognize how a net force impacts an object’s motion. 7.11.3b Summarize the difference between the speed and velocity based on the distance and amount of time traveled. 7.11.3a Distinguish between speed and velocity. 7.11.4a Investigate how Newton’s laws of motion explain an object’s movement. 7.11.3c Apply proper equations to solve basic problems pertaining to distance, time, speed, and velocity. 7.11.4c Identify and explain how Newton’s laws of motion relate to the movement of objects. 7.12.5 Explain the difference between mass and weight. 7.T/E.1a Explore how technology responds to social, political, and economic needs. 7.T/E.2a Know that the engineering design process involves an ongoing series of events that incorporate design constraints, model building, testing, evaluating, modifying, and retesting. 7.T/E.3a Compare the intended benefits with the unintended consequences of a new technology. 7.T/E.1b Use appropriate tools to test for strength, hardness, and flexibility of materials. 7.T/E.2b Apply the engineering design process to construct a prototype that meets certain specifications. 7.T/E.3b Explore how the unintended consequences of new technologies can impact society. 7.T/E.5 Develop an adaptive design and test its effectiveness. 7.T/E.1c Identify the tools and procedures needed to test the design features of a prototype. 7.T/E.2c Evaluate a protocol to determine if the engineering design process was successfully applied. 7.T/E.3c Distinguish between the intended benefits and the unintended consequences of a new technology. 7.Inq.1a Design and conduct an open-ended scientific investigation to answer a question that includes a control and appropriate variables. 7.Inq.1b Design a simple experimental procedure with an identified control and appropriate variables. 7.Inq.2 Select tools and procedures needed to conduct a moderately complex experiment. 7.Inq.3a Use evidence from a dataset to determine cause and effect relationships that explain a phenomenon. 7.Inq.3b Interpret and translate data in a table, graph, or diagram. 7.Inq.4a Draw a conclusion that establishes a cause and effect relationship supported by evidence. 7.Inq.4b Review an experimental design to determine possible sources of bias or error, state alternative explanations, and/or identify questions for further investigation. 7.Inq.5a Design a method to explain the results of an investigation using descriptions, explanations, or models. 7.Inq.5b Identify a faulty interpretation of data that is due to bias or experimental error. 7.Inq.5c Communicate scientific understanding using descriptions, explanations, and models. Academic Vocabulary: Velocity Momentum Impact Physical processes Acceleration Speed Function Property Climax Nuance Viewpoint Inferences Repetition Pitch Stress Paraphrase Interaction with texts 8th Grade Reading Language Arts: RI.8.7. Evaluate the advantages and disadvantages of using different mediums (e.g., print or digital text, video, multimedia) to present a particular topic or idea. RL.8.4. Determine the meaning of words and phrases as they are used in a text, including figurative and connotative meanings; analyze the impact of specific word choices on meaning and tone. RI.8.6. Determine an author’s purpose in a text. RI.9-10.3. Analyze how the author unfolds an analysis or series of ideas or events, including the order in which the points are made, how they are introduced and developed, and the connections that are drawn between them. RI.9-10.2. Determine a central idea of a text and analyze its development over the course of the text, including how it emerges and is shaped and refined by specific details; provide an objective summary of the text. W.8.7. Conduct short research projects to answer a question (including a self-generated question), drawing on several sources and generating additional related, focused questions that allow for multiple avenues of exploration. Math: G-MG.1. Use geometric shapes, their measures, and their properties to describe objects G-MG.3. Apply geometric methods to solve design problems (e.g., designing an object or structure to satisfy physical constraints or minimize cost or use of materials) 8.G.9. a) Know the formulas for volume and use them to solve realworld and mathematical problems. N-Q.1. a) Use units as a way to understand problems N-Q.1. b) Use units to guide the solution of multi-step problems; N-Q.1. c) Choose and interpret units consistently in formulas; N-Q.2. Define appropriate quantities for the purpose of descriptive modeling. N-Q.3. Choose a level of accuracy appropriate to limitations on measurement when reporting quantities. N-Q.1. d) Choose and interpret the scale and the origin in graphs and data displays. 6.Math.7 Use length, area, and/or volume to estimate and explain realworld problems. G.CO.1 . c) Know precise definitions of perpendicular line (ex. related to latitude and longitude), based on the undefined notions of point, line, distance along a line, and distance around a circular arc. G.CO.1 . d) Know precise definitions of parallel line (ex. related to latitude and longitude),, based on the undefined notions of point, line, distance along a line, and distance around a circular arc. S-MD.7. (+) Analyze decisions and strategies using probability concepts. Science: 1.1.27 Recognize the effects of Bernoulli’s principle on fluid motion (air or water) and its applications (i.e. lift and wind around/over object). 1.1.2 Analyze and apply Newton’s three laws of motion. 1.1.3 Given Newton’s laws of motion, analyze scenarios related to inertia, force, and action-reaction. 1.1.15 Relate inertia, force, or action-reaction forces to Newton’s three laws of motion. 1.1.1 Identify mass and weight data using units in the SI (metric) measurement system. 1.1.7 Illustrate all forces on an object affected by gravity, friction and an applied force. 7.12.7 Explain how the motion of objects is affected by gravity. 7.12.6 Illustrate how gravity controls the motion of objects. 1.1.23 Explain, in terms of force and/or density, why some objects float/rise and some objects sink/fall. 1.1.6 Investigate projectile motion. 1.1.7a Apply mathematics to solve motion problems. 1.1.7b Illustrate all forces on an object affected by gravity, friction and an applied force. 1.1.11 Given a projectile launched at an angle, select the correct equation from a list for calculating: the maximum height of travel, time of flight and/or the maximum horizontal distance covered. 1.1.12 Given a scenario where a projectile is being launched at an angle, answer the following conceptual questions. • What is the velocity in the y direction when the projectile is at maximum height? • What acceleration does the projectile have in the x direction after launched. • What forces are acting on the projectile in the y direction before it reaches maximum height? 0.Math.3 Make decisions about units, scales, and measurement tools that are appropriate for investigations involving measurement. 7.T/E.1a Explore how technology responds to social, political, and economic needs. 7.T/E.2a Know that the engineering design process involves an ongoing series of events that incorporate design constraints, model building, testing, evaluating, modifying, and retesting. 7.T/E.3a Compare the intended benefits with the unintended consequences of a new technology. 7.T/E.1b Use appropriate tools to test for strength, hardness, and flexibility of materials. 7.T/E.2b Apply the engineering design process to construct a prototype that meets certain specifications. 7.T/E.3b Explore how the unintended consequences of new technologies can impact society. 7.T/E.5 Develop an adaptive design and test its effectiveness. 7.T/E.1c Identify the tools and procedures needed to test the design features of a prototype. 7.T/E.2c Evaluate a protocol to determine if the engineering design process was successfully applied. 7.T/E.3c Distinguish between the intended benefits and the unintended consequences of a new technology. 7.Inq.1a Design and conduct an open-ended scientific investigation to answer a question that includes a control and appropriate variables. 7.Inq.1b Design a simple experimental procedure with an identified control and appropriate variables. 7.Inq.2 Select tools and procedures needed to conduct a moderately complex experiment. 7.Inq.3a Use evidence from a dataset to determine cause and effect relationships that explain a phenomenon. 7.Inq.3b Interpret and translate data in a table, graph, or diagram. 7.Inq.4a Draw a conclusion that establishes a cause and effect relationship supported by evidence. 7.Inq.4b Review an experimental design to determine possible sources of bias or error, state alternative explanations, and/or identify questions for further investigation. 7.Inq.5a Design a method to explain the results of an investigation using descriptions, explanations, or models. 7.Inq.5b Identify a faulty interpretation of data that is due to bias or experimental error. 7.Inq.5c Communicate scientific understanding using descriptions, explanations, and models. Academic Vocabulary: Human impact Efficacy Relative Interdependenc e Variation Product Order Particle motion Element D=rt (distance = rate x time) Infinite Sequence Mood/tone Sensory detail Rate Pitch Debate Bias Themes Questioning Research Revision Shift Audience Elements of design Reasoning High School Reading Language Arts: SL.9-10.4. Present information, findings, and supporting evidence clearly, concisely, and logically such that listeners can follow the line of reasoning and the organization, development, substance, and style are appropriate to purpose, audience, and task. RI.11-12.7. Integrate information from and evaluate multiple sources of information presented in different media or formats (e.g., visually, quantitatively) as well as in words in order to address a question or solve a problem. W.9-12.7. Conduct short as well as more sustained research projects to answer a question (including a self-generated question) or solve a problem; o a) narrow or broaden the inquiry when appropriate; o c) demonstrate understanding of the subject under investigation. Math N-Q.1. a) Use units as a way to understand problems N-Q.1. b) Use units to guide the solution of multi-step problems; N-Q.1. c) choose and interpret units consistently in formulas; N-Q.1. d) choose and interpret the scale and the origin in graphs and data displays. N-Q.2. Define appropriate quantities for the purpose of descriptive modeling. N-Q.3. Choose a level of accuracy appropriate to limitations on measurement when reporting quantities. N-VM.3. (+) Solve problems involving velocity and other quantities that can be represented by vectors. G-GMD.3. Use volume formulas for cylinders, pyramids, cones, spheres, and other shapes to solve problems. G-GMD.4. a) Identify the shapes of two-dimensional cross-sections of threedimensional objects, G-MG.2. Apply concepts of density based on area and volume in modeling situations. G-MG.3. Apply geometric methods to solve design problems (e.g., designing an object or structure to satisfy physical constraints or minimize cost.) 6.Math.7 Use length, area, and/or volume to estimate and explain real-world problems. G.CO.1 . c) Know precise definitions of perpendicular line (ex. related to latitude and longitude), based on the undefined notions of point, line, distance along a line, and distance around a circular arc. G.CO.1 . d) Know precise definitions of parallel line (ex. related to latitude and longitude),, based on the undefined notions of point, line, distance along a line, and distance around a circular arc. S-MD.7. (+) Analyze decisions and strategies using probability concepts. Science 5.1.5 Determine scaled distances. 0.Math.3 Make decisions about units, scales, and measurement tools that are appropriate for investigations involving measurement. 1.1.1 Identify mass and weight data using units in the SI system. 1.1.27 Recognize the effects of Bernoulli’s principle on fluid motion and its applications (i.e. lift, curve balls, and wind around/over object). 1.1.3 Given Newton’s laws of motion, analyze scenarios related to inertia, force, and action-reaction. 1.1.7 Select the correct diagram to illustrate all forces on an object affected by gravity, friction and an applied force. 1.1.4 Solve motion and conceptual problems regarding velocity, acceleration, and displacement using displacement-time graphs and velocity-time graphs. 1.1.5 Evaluate and describe the phenomena related to Archimedes’ Principle, Pascal’s Principle, and Bernoulli’s Principle. 5.Inq.1 a. Trace the historical development of a scientific principle or theory. 5.Inq.1 b. Recognize that science is a progressive endeavor that reevaluates and extends what is already accepted. 5.Inq.2 Conduct scientific investigations that include testable questions, verifiable hypotheses, and appropriate variables to explore new phenomena or verify the experimental results of others. 5.Inq.3 Select appropriate tools and technology to collect precise and accurate quantitative and qualitative data. 5.Inq.4 Determine if data supports or contradicts a hypothesis or conclusion. 5.Inq.5 Compare or combine experimental evidence from two or more investigations. 5.Inq.6 Recognize, analyze, and evaluate alternative explanations for the same set of observations. 5.Inq.7 Evaluate the accuracy and precision of data. 5.Inq.8 Analyze experimental results and identify possible sources of bias or experimental error. 5.Inq.9 Formulate and revise scientific explanations and models using logic and evidence. 5.T/E.1a Explore the impact of technology on social, political, and economic systems. 5.T/E.2a Differentiate among elements of the engineering design cycle: design constraints, model building, testing, evaluating, modifying, and retesting. 5.T/E.3a Explain the relationship between the properties of a material and the use of the material in the application of a technology. 5.T/E.4a Describe the dynamic interplay among science, technology, and engineering within living, earth-space, and physical systems 5.T/E.1b Distinguish among tools and procedures best suited to conduct a specified scientific inquiry. 5.T/E.2b Apply the engineering design process to construct a prototype that meets developmentally appropriate specifications. 5.T/E.3b Evaluate a protocol to determine the degree to which an engineering design process was successfully applied. 5.T/E.4b Explore how the unintended consequences of new technologies can impact human and non-human communities. 5.T/E.7b Design a series of multi-view drawings that can be used by other students to construct an adaptive design and test its effectiveness. 1.1.11 Given a projectile launched at an angle, select the correct equation from a list for calculating: the maximum height of travel, time of flight and/or the maximum horizontal distance covered. 1.1.12 Given a scenario where a projectile is being launched at an angle, answer the following conceptual questions. • What is the velocity in the y direction when the projectile is at maximum height? • What acceleration does the projectile have in the x direction after launched. • What forces are acting on the projectile in the y direction before it reaches maximum height?" Academic Vocabulary: Construction Archimedes principle Buoyancy friction (sliding, rolling, static) buoyant force Innovation Interest Utilization Enlightenment Innovator Incentives Efficiency Altitude Angle of elevation Arc Bisect Combination Deductive reasoning Inductive reasoning Simulations Proof Reasoning Style Shift Research Elements of design Personal Audience Protagonist Antagonist Elements of plot Point of view Theme 46 The Rocket’s Wet Flare Module 1 Sample Supply List Water Bursting in Air, p. 1 Diagrams from page one would be helpful printed out or drawn on the board Basics of the Water Rocket, p. 2 2 liter bottles ½ inch PVC tubing Diagram from page 3 would be helpful Duct tape, strapping tape, or packing tape How to build fins and nose cones, p. 4 Feel free to be creative, the following are the supplies for the two illustrated types 1.25 liter bottles Ping pong balls Plastic adhesive glue or tape Scissors Clay Duct tape Straw Rocket Aeronautics, p. 6 Rocket template & data analysis worksheet (.pdf), p. 9-11 print outs Pencil Scissors Tape Drinking straw Crayons, colored pencils, or markers Apply what they learned to construct fins for their water bottle rockets!, p. 12 Tape String Ink Pens Straight edge Samples of fin material options (remember lightweight but sturdy) Paper clips or Index Cards Duct Tape or Clear packing tape Cardboard (cheap, plentiful, soggy when wet) Chipboard (cereal boxes) Foam core (a little tougher but more $, some water damage) Sturdi-board (like plastic cardboard, great stuff, $$, no water damage) Balsa wood (might be a little heavy, fragile on impact) 47 Styrofoam sheets* (cheap, low mass, fragile on impact) *Requires PL Premium Construction adhesive to attach Launchers, p. 3 and p. 27 Either style may be built with students, put together as pre-made “kits” by students, or made outside of class (ex. by older students for younger) to be used by students. The launcher in the graphic, p. 3 o Tie wrap o Scissors o Bike pump o Metal coat hanger o Bicycle tube o String (Advanced) Launcher o o o o o o o o o o o o o o o o o 4--5-inch corner irons with 12 3/4 inch wood screws to fit 1-- 5-inch mounting plate 2-- 6-inch spikes 2-- 10-inch spikes or metal tent stakes 2 --5-inch by 1/4 inch carriage bolts with six ¼ inch nuts 1-- 3-inch eyebolt with two nuts and washers 4-- 3/4-inch diameter washers to fit bolts 1-- Number 3 rubber stopper with a single hole 1-- Snap-in Tubeless Tire Valve (small 0.453 inch hole, 2 inch long) 1--Wood board 12 by 18 by 3/4 inches 1--2-liter plastic bottle 1--Electric drill and bits including a 3/8 inch bit 1--Screw driver Pliers or open-end wrench to fit nuts Vice 12 feet of 1/4 inch cord Pencil 48