2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Unit Overview Template Content Area: Technology Unit Title: Solar Racers – Can the Sun Really Move a Car? Target Course/Grade Level: Technological Literacy Unit Summary In this unit, students will harness the power of the sun to design, construct and evaluate a solar-powered model car of their creation. Students will utilize the design process and undergo review by their peers to select an optimal gear ratio and components for their car. As a culminating activity, students compete in a race modeled after the National Renewable Energy Laboratory’s solar car competition. Primary interdisciplinary connections: Science, Math 21st century themes: Environmental Literacy Unit Rationale The construction of solar cars requires skills in math, science, technology, and engineering (STEM). Hands-on design experiences like the solar car unit generate enthusiasm for science, technology, engineering and math skills at a crucial stage in the development of students. The unit also helps introduce and reinforce students' understanding of scientific concepts and renewable energy technologies. It also encourages students to consider careers in the emerging field of green technologies. Learning Targets Standards 5.2 Physical Science: All students will understand that physical science principles, including fundamental ideas about matter, energy, and motion, are powerful conceptual tools for making sense of phenomena in physical, living, and Earth systems science. 8.2 Technology Education, Engineering, and Design: All students will develop an understanding of the nature and impact of technology, engineering, technological design, and the designed world, as they relate to the individual, global society, and the environment. 9.4 Career and Technical Education. All students who complete a career and technical education program will acquire academic and technical skills for careers in emerging and established professions that lead to technical skill proficiency, credentials, certificates, licenses, and/or degrees. Content Statements • The driving forces of chemical reactions are energy and entropy. Chemical reactions either release energy to the environment (exothermic) or absorb energy from the environment (endothermic). • The motion of an object can be described by its position and velocity as functions of time and by its average speed and average acceleration during intervals of time. • The design process is a systematic approach to solving problems. • Technological products and systems are created through the application and appropriate use of technological resources. CPI # Cumulative Progress Indicator (CPI) Describe the potential commercial applications of exothermic and endothermic reactions. 5.2.12.D.2 Compare the calculated and measured speed, average speed, and acceleration of an object 5.2.12.E.1 in motion, and account for differences that may exist between calculated and measured Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS 8.2.12.B.1 values. Design and create a product that maximizes conservation and sustainability of a scarce resource, using the design process and entrepreneurial skills throughout the design process. 8.2.12.B.2 Design and create a prototype for solving a global problem, documenting how the proposed design features affect the feasibility of the prototype through the use of engineering, drawing, and other technical methods of illustration. 8.2.12.F.1 Determine and use the appropriate application of resources in the design, development, and creation of a technological product or system. 9.4.12.O.(1).5 Explain relevant physical properties of materials used in engineering and technology. 9.4.12.O.(1).7 Use mathematics, science, and technology concepts and processes to solve problems in projects involving design and/or production (e.g., medical, agricultural, biotechnological, energy and power, information and communication, transportation, manufacturing, and construction). 9.4.12.O.(2).1 Develop an understanding of how science and mathematics function to provide results, answers, and algorithms for engineering activities to solve problems and issues in the real world. Unit Essential Questions • How is solar energy converted into electricity? • What role does the “body” material play when solar power is the primary power source? • Is the sun a practical means to move a vehicle? Unit Enduring Understandings • Energy appears in different forms and can be transformed within a system. Light energy is associated with the frequency of electromagnetic waves. Electrical energy is associated with an electric current in a circuit. • Vehicular design will play a significant role in performance. • There are inherent advantages and disadvantages, cost benefits and tradeoffs to alternative forms of transportation, specifically solar power. Unit Learning Targets Students will ... • Develop an understanding of how both science and math allow us solve problems and issues in the real world through technology. • Apply the concepts, processes, guiding principles, and theories of math and science to solve technology and engineering problems. • Explore the technical, aesthetic, and assembly measures necessary to properly design and develop a functional vehicle. o Calculate the gear ratio used in the drive system of their solar powered car. o Describe the motion of their solar car based upon its position, direction, and speed. o Explain how the solar car design was optimized based upon gear ratio and materials used. o Utilize the design process to construct a solar-powered car. Evidence of Learning Summative Assessment (5 days) You and your partners have volunteered to help the United States’ Department of Energy’s National Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Renewable Energy Laboratory. You have been asked to design and develop a vehicle powered by a solar panel that will move down a 100m track in the shortest period of time, proving that the sun really can move a car. You are required to run several trials and record your findings: determine the measured speed, calculate the average speed, and acceleration of the car over the 100m track. After you have completed your trials, you must prepare for a press conference to explain to your audience how solar energy can be captured and converted to electrical energy. Equipment needed: pieces from old toys, VCRs, tape recorders (for shafts, wheels and gears), small solar panels, soldering iron, utility knives or coping saws, glue guns, needle nose pliers, c- clamps, rulers, pencils, balsa wood, plywood, or cardstock, wire strippers/cutters, dowels, etc. Teacher Resources: National Renewable Energy Laboratory offers related resources: http://www.nrel.gov/education/jss_hfc.html Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Formative Assessments • Journal Entries and Reflections How did current transportation systems problems occur? What is the potential long term value of solar energy in regard to transportation? What can be done during design to enhance the working success of solar power? • Schematic of Energy Transfer • Data and Calculations from Trial Runs • Lesson Plans Lesson Lesson 1 Sunlight to Electrical Energy Lesson 2 Solar Energy and the Design Process Lesson 3 Experimentation with Renewable Energy Principles and Prototypes Lesson 4 Solar-Powered Car Design Review Lesson 5 Solar-Powered Car Construction Teacher Notes: Timeframe 3 hours/days 2 hours/days 3 hours/days 2 hours/days 4 hours/days Curriculum Development Resources Click the links below to access additional resources used to design this unit: Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Lesson Plan 1 Template Content Area: Timeframe: X hours/days Lesson Title: Lesson Components 21st Century Themes Global Awareness Financial, Economic, Business, and Entrepreneurial Literacy Civic Literacy Health Literacy Environmental Literacy Collaboration Communication 21st Century Skills Creativity and Innovation Critical Thinking and Problem Solving Interdisciplinary Connections: Integration of Technology: Equipment needed: Goals/Objectives Students: • • • • Learning Activities/Instructional Strategies Lesson Sequence 1. 2. 3. Formative Assessment Tasks • • • • Differentiation Resources Provided • • Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Lesson Plan 2 Template Content Area: Timeframe: x hours Lesson Title: Lesson Components 21st Century Themes Global Awareness Financial, Economic, Business, and Entrepreneurial Literacy Civic Literacy Health Literacy Environmental Literacy 21st Century Skills Creativity and Innovation Critical Thinking and Problem Solving Communication Collaboration Interdisciplinary Connections: Integration of Technology: Equipment needed: Goals/Objectives Students: • • • • Learning Activities/Instructional Strategies Lesson Sequence 1. 2. 3. Formative Assessment Tasks • • • • Differentiation Resources Provided • • Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Lesson Plan 3 Template Content Area: Timeframe: x hours Lesson Title: Lesson Components 21st Century Themes Global Awareness Financial, Economic, Business, and Entrepreneurial Literacy Civic Literacy Health Literacy Environmental Literacy 21st Century Skills Creativity and Innovation Critical Thinking and Problem Solving Communication Collaboration Interdisciplinary Connections: Integration of Technology: Equipment needed: Goals/Objectives Students: • • • • Learning Activities/Instructional Strategies Lesson Sequence 1. 2. 3. Formative Assessment Tasks • • • • Differentiation Resources Provided • • Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS LESSON REFLECTION Reflect on the lesson you have developed and rate the degree to which the lesson Strongly, Moderately or Weakly meets the criteria below. Lesson Activities: Strongly Moderately Weakly Are challenging and require higher order thinking and problem solving skills Allow for student choice Provide scaffolding for acquiring targeted knowledge/skills Integrate global perspectives Integrate 21st century skills Provide opportunities for interdisciplinary connection and transfer of knowledge and skills Foster student use of technology as a tool to develop critical thinking, creativity and innovation skills Are varied to address different student learning styles and preferences Are differentiated based on student needs Are student-centered with teacher acting as a facilitator and co-learner during the teaching and learning process Provide means for students to demonstrate knowledge and skills and progress in meeting learning goals and objectives Provide opportunities for student reflection and selfassessment Provide data to inform and adjust instruction to better meet the varying needs of learners Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association. 2009 New Jersey Curriculum Project Aligned to the 2009 New Jersey Core Curriculum Content Standards ST ENGAGING STUDENTS • FOSTERING ACHIEVEMENT • CULTIVATING 21 CENTURY GLOBAL SKILLS Curriculum Design Template Content Area: Course Title: Grade Level: Unit Plan 1 Pacing Guide Unit Plan 1 Pacing Guide Unit Plan 3 Pacing Guide Unit Plan 4 Pacing Guide Unit Plan 5 Pacing Guide Unit Plan 6 Pacing Guide Date Created: Board Approved on: Created for New Jersey school districts through a project of the New Jersey Department of Education, Office of Academic Standards, in partnership with the N.J Association for Supervision and Curriculum Development and the N.J. Principals and Supervisors Association.