Science SCI.IV.1.3 Grade: 4 Strand: Using Scientific Knowledge in Physical Science - Matter and Energy Standard: All students will identify and describe forms of energy Benchmark: Identify forms of energy associated with common phenomena. Constructing and Reflecting: SCI.I.1.3 - Manipulate simple devices that aid observation and data collection. SCI.I.1.4 - Use simple measurement devices to make measurements in scientific investigations. SCI.I.1.6 - Construct charts and graphs and prepare summaries of observations. SCI.II.1.3 - Describe ways in which technology is used in everyday life. SCI.II.1.5 - Develop an awareness of contributions made to science by people of diverse backgrounds and cultures. Vocabulary Context Heat Light Sound Food energy Energy of motion Electricity Appropriate selection of energy and phenomena, such as appliances like a toaster or iron that can use electricity, sun heat to melt chocolate, water wheels, wind-up toys, warmth of the sun on the skin, windmills, music from guitars, simple electrical circuits with batteries, bulbs and bells. Knowledge and Skills Students will describe different types of energy in their everyday experiences. • Food energy is used by students to walk to school. • Electricity is used to light a bulb. Students will identify the form of energy needed to change matter, to change the motion of something, or to do work. • Wind is used to power or change direction of a sailboat. • Heat or sun energy melts chocolate. Resources Coloma Resources: Field Trip to Nuclear Plant Energy on Earth Books - school library Other Resources: Energy form (MI-Climb) Introduction to Electricity – http://www.newi.ac.uk/buckleyc/electric.htm This unit could also be covered by reading the energy chapter in 3rd grade “Discover” book. Assessment Instruction Benchmark Question: What is the form of energy associated with a common occurrence? Coloma Assessment: BCISD Activity Does that mean the one below? Focus Question: What forms of energy do you encounter in a given day? Students will generate a list of energy forms encountered during a school day. (e.g. heat, light, food, motion, electricity, sound) Using the Energy Form students will collect and tally the number of times they observe energy being used in a one-day period at home. Students will determine the best forms of energy for a specific job, such as moving a car, drying clothing, playing the radio, playing ball or staying warm. Students may either give oral explanations to their group(s) or defend their position in writing. Class will select one common form of energy and investigate its source by visiting a power plant, researching on the internet, or inviting a power plant employee into the classroom to present and answer questions to connect this to the real world. Object heat light food motion electricity sound Optional Assessment: Pose the following scenario: The school district has asked us to do our part in helping to conserve energy. Our task is to identify different forms of energy and ways we can help conserve them. Each student will go on an “energy hunt” around the school. Students will find examples of the different types of energy. Suggested energy list: • Heat (e.g. solar, heating units, cooking, etc.) • Light (e.g. solar, lighting, aquarium bulbs, etc.) • Sound (e.g. music room, cafeteria, gym class, traffic) • Food Energy (e.g. cafeteria, aquarium, guinea pig cage, etc.) • Energy of Motion (e.g. custodian, gym class, etc.) • Electrical (e.g. classroom lighting, aquarium bulbs, computers, etc. (Give students rubric prior to assignment) Scoring Rubric Criteria: Forms of Energy Apprentice - Identify 1-2 forms of energy correctly. Basic – Identify 3-4 forms of energy correctly Meets – Identify 5-6 forms of energy correctly Exceeds - Identify 6 forms of energy correctly and then offer at least one more OR identify 6 forms of energy and a way in which the energy could be conserved Teacher Notes: Identify and describe forms of energy. There is only one benchmark for this standard. The middle school and high school benchmarks are in other strands. At the elementary school level, students are asked to identify heat, light, sound, food energy and energy of motion for specific phenomenon. For example, students might notice that water is heated by the sun, and music comes from a piano. At this level, it would be important to begin talking about energy as an abstraction, not as a thing. Energy has no mass and takes up no space so it is not matter. Also, students believe energy is associated only with humans or movement, is a fuel like quantity that is used up, or is something that makes things happen and is expended in the process.