Forms of energy

Physical Sciences Standards Preview Standard Set Physical Sciences Energy and matter have multiple forms and can be changed from one form to another As a basis for understanding this concept: 1.a Students know energy comes from the Sun to Earth in the form of light 1.c Students know machines and living things convert stored energy to motion and heat 1.d Students know energy can be carried from one place to another by waves, such as water waves and sound waves, by electric current, and by moving objects 1.b Students know sources of stored energy take many forms, such as food, fuel, and batteries Genre Nonfiction Comprehension Skill Main Idea and Details • • • • Text Features Captions Charts Diagram Glossary Science Content Forms and Properties of Energy Scott Foresman Science 3.1 ISBN 0-328-23518-0 ì