Unit 1
Energy and Motion
- The nature of science
- Motion and speed
- Forces
- Energy
- Work and Machines
- Thermal Energy
Unit 2
Electricity and Energy Resources
- Electricity
- Magnetism and its Uses
- Radioactivity and Nuclear Reactions
- Energy Sources
Unit 3
Energy on the Move
- Wave
- Sound
- Electromagnetic waves
- Light
- Mirrors and Lenses
Unit 4
The Nature of Matter
- Solids, Liquid, and Gases
- Classification of Matter
- Properties of Atoms and the Periodic Tables
- Chemical Bonds
Unit 5
Diversity of Matter
- Elements and Their Properties
- Organic Compounds
- New Materials Through Chemistry
Unit 6
Interactions of Matter
- Solutions
- Chemical Reactions
- Acids, Basis, and Salts
Skills Handbooks
Reference Handbooks
English Glossary
Spanish Glossary
Index
Handbook for Students and Parents
National Geographic Activities
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