1. Plants need inputs to grow
2. Growing plants without soil
Week 3 - The environment has an effect on all living things
Week 4 - Chemical and Physical reactions
Week 5 - Introduction to Light
6. Energy
7. Growing Peas
8. Heat and Energy
9. Corn

1.3 What chemical compounds are made of


Understanding chemical compounds gives us the ability to know what those compounds are made of.

Big Idea

Plants need inputs to grow! Chemical compounds are one of those inputs!