Unit #: ____3____ Subject(s): ___Science___________________ Grade(s): __5_____ Designer(s): Sarah Jones, Amanda Dyer, Kimberly Kopp STAGE 1 – DESIRED RESULTS Unit Title: _____Energy Conservation and Transfer_____ Understandings: Students will understand that… Heat energy is a property of many substances and many processes give off heat energy. Essential Questions: How does heat move from one place to another? How does heat transfer relate to conduction, convection, and radiation? What are natural examples of heat transfer? In what ways does temperature affect materials? Students will know: When warmer items are put with cooler items, the warmer items lose heat and the cool items gain it until they are the same temperature. A warmer object can warm a cooler object by contact or at a distance. Conduction is the transfer of thermal energy between things that are touching. Convection is the movement of thermal energy by the movement of liquids or gases and is an important factor that influences weather and climate. Radiation is the transfer of energy by electromagnetic waves. Electromagnetic waves can carry energy through places with or without any matter. The sun is the main source of electromagnetic energy on Earth that is used by producers to make food. Radiation can also happen in other circumstances (i.e. sitting in front of a fireplace). Heating and cooling can cause changes in the properties of materials, but not all materials respond the same way to being heated and cooled. Heating and cooling cause changes in the properties of materials, such as water turning into steam by boiling and water turning into ice by freezing. Many kinds of changes occur faster at higher temperatures. Some materials conduct heat much better than others, and poor conductors can reduce heat loss. Heat energy moves in predictable ways. When two objects are rubbed against each other, they both get warmer. When objects of varying temperatures are combined their temperatures become equalized. Heat energy can be transferred in multiple ways. The sun is the main source of electromagnetic energy. Key Vocabulary Terms conduction, convection, radiation, temperature, energy, heat transfer Students will be able to: Explain the relationship between the mixing of hot and cold items. Identify and explain conduction, convection, and radiation. Describe how heat energy is transferred and carried through items. Analyze the changes that take place in properties when they are heated or cooled. Identify and describe materials that are good conductors of heat. Explain how heat changes the properties of a substance. Explain the ways heat energy behaves in a predictable manner. Adapted from Understanding by Design, Unit Design Planning Template (Wiggins/McTighe 2005) 1 Unit #: ____3____ Subject(s): ___Science___________________ Grade(s): __5_____ Designer(s): Sarah Jones, Amanda Dyer, Kimberly Kopp 5.P.3 STAGE 1– Standards Explain how the properties of some materials change as a result of heating and cooling. 5.P.3.1 Explain the effects of the transfer of heat (either by direct contact or at a distance) that occurs between objects at different temperatures. (conduction, convection or radiation). 5.P.3.2 Explain how heating and cooling affect some materials and how this relates to their purpose and practical applications. 5.TT.1 Use technology tools and skills to reinforce and extend classroom concepts and activities. STAGE 2 – ASSESSMENT EVIDENCE Performance Tasks: Task 1: W1/W2 Task Task 2: Ice Cream in a Bag Task 3: Energy Conversion Games Task 4: Balloon Blow Up: An Energy Conversion www.fi.edu/tfi/activity/energy/ener-4.html Task 5: The Incredible Flexible Egg Experiment www.education.com/activity/article/Flexible_Egg/ Other Evidence: Formative Uncovering Student Ideas in Science - Volume 1 The Mitten Problem pg. 103 Uncovering Student Ideas in Science - Volume 1 Objects and Temperature pg. 109 Uncovering Student Ideas in Science - Volume 2 Turning the Dial pg. 47 Uncovering Student Ideas in Science - Volume 2 Boiling Time and Temperature pg. 53 Uncovering Student Ideas in Science - Volume 2 Freezing Ice pg. 59 Uncovering Student Ideas in Science - Volume 2 Ice Cold lemonade pg. 78 Uncovering Student Ideas in Science - Volume 2 Mixing water pg. 83 Uncovering Student Ideas in Science - Volume 3 Where did the water come from? pg. 163 Uncovering Student Ideas in Science - Volume 4 Iron Bar pg. 17 Uncovering Student Ideas in Science - Volume 4 Ice Water pg. 45 Uncovering Student Ideas in Science - Volume 4 Warming Water pg. 53 Summative Task 6: Summative Assessment Writing Task Task 7: Task End of Unit Assessment o Task 7 Key Key Criteria: Adapted from Understanding by Design, Unit Design Planning Template (Wiggins/McTighe 2005) 2 Unit #: ____3____ Subject(s): ___Science___________________ Grade(s): __5_____ Designer(s): Sarah Jones, Amanda Dyer, Kimberly Kopp STAGE 3 – LEARNING PLAN District Resources: Live Binder - CCS 5th Grade Scienceology Discovery Education 1. Too Hot to Handle http://gtmmedia.discoveryeducation.com/videos/dsc/externalApplications/virtual_labs/ TooHottoHandle/index.html 2. Exploring: Heat http://app.discoveryeducation.com/player/?assetGuid=695245e9-294a-479394b747399e612784&fromMyDe=0&isPrinterFriendly=0&provider=&isLessonFr omHealth=0&productcode=US&isAssigned=false&includeHeader=YES&ho meworkGuid= 3. Basics of Physics: Exploring Heat http://app.discoveryeducation.com/player/?assetGuid=8c8fe28c-5d3a-4c95981428cb19e3c817&fromMyDe=0&isPrinterFriendly=0&provider=&isLessonFro mHealth=0&productcode=US&isAssigned=false&includeHeader=YES&ho meworkGuid= 4. Heat, Temperature, and Energy http://app.discoveryeducation.com/player/?assetGuid=7a294f04-b8e3-4acf8fd456dde7ad62b2&fromMyDe=0&isPrinterFriendly=0&provider=&isLessonFr omHealth=0&productcode=US&isAssigned=false&includeHeader=YES&ho meworkGuid= 5. Basics of Physics: Exploring Heat http://app.discoveryeducation.com/player/?assetGuid=63a6b549-4ff1-4bf4838d73ea9965cd44&fromMyDe=0&isPrinterFriendly=0&provider=&isLessonFro mHealth=0&productcode=US&isAssigned=false&includeHeader=YES&ho meworkGuid= Supplemental Resources: Mr. Parr Songs – (You Tube) “Heat Transfer Song”, “The Heating Song” NCDPI 5th Science Resources – Energy Conservation Study Jams – Heat http://studyjams.scholastic.com/studyjams/jams/science/energy-lightsound/heat.htm Study Jam – Energy and Matter http://studyjams.scholastic.com/studyjams/jams/science/matter/energy-andmatter.htm Heat Energy http://teams.lacoe.edu/documentation/classrooms/gary/heat/activities/mystery/M ystery.html Bing! Bang! Boom! http://www.uen.org/Lessonplan/preview.cgi?LPid=11545 Heat as Easy as 123 http://www.uen.org/Lessonplan/preview?LPid=16198 Popcorn Lesson http://aspire.cosmic-ray.org/labs/atmosphere/popcorn.html Was Goldilocks Telling the Truth? http://www.uen.org/Lessonplan/preview?LPid=21570 Virtual lab: Too Hot to Handle http://gtmmedia.discoveryeducation.com/videos/dsc/externalApplications/virtual_labs/Too HottoHandle/index.html Heat Transfer http://www.wisc-online.com/Objects/ViewObject.aspx?ID=sce304 Discovery Education Resources Standard 5.P.3 Video: Thinking About Heat, Energy, and Temperature: An Introduction Heat, Temperature, and Energy How Glass is Made Weathering Cooling and Heating Air: A Demonstration of Air Molecules Expansion and Contraction (AGL) The Blue Dragon: Changing Things (BGL) Adapted from Understanding by Design, Unit Design Planning Template (Wiggins/McTighe 2005) 3 Unit #: ____3____ Subject(s): ___Science___________________ Grade(s): __5_____ Designer(s): Sarah Jones, Amanda Dyer, Kimberly Kopp Standard 5.P.3.1 Video: Heat Energy and the Atmosphere Heat: The Flow of Energy from One Thing to Another Conductors and Insulators Convection Radiation and the Sun Heat and the Changing States of Matter (AGL) Heat Changes Things (BGL) Standard 5.P.3.2 Video: The Basic Structure of Matter Everything Is Made of Something Greatest Inventions with Bill Nye: The Science of Materials Conductors, Insulators, Ohms Insulation: A Conserver of Heat Energy Go Green: Eco Insulation (AGL) Instructional Images: Insulators on power line (BGL) Standard 5.TT.1 Video: A Year In Tech Technology at Work: Part 01 Technology At Work: Part 02 TEAMS: Geometry in My World: Properties of Polyhedrons: Technology in the Classroom and Journal Writing Enhancing Education Through Technology Creating a Career with the Media Arts in Mind 4: The Benefits of Technology Differentiated Resources (AIG, ESL, EC, Technology, etc.): Adapted from Understanding by Design, Unit Design Planning Template (Wiggins/McTighe 2005) 4