|
Grade | Strand |
| | Understanding life systems | Understanding structures and mechanisms | Understanding matter and energy | Understanding earth and space systems |
| 1 |
needs and characteristics of living things 
| materials, objects, | energy in our | daily and seasonal and everyday structures lives changes |
| 2 |
growth & changes in animals
| movement | properties of liquids and solids | air and water in the environment |
| 3 | growth and changes in plants | strong and stable structures | forces causing movement | soils in the environment |
| 4 | habitats and communities
| pulleys and gears | light and sound | rocks and minerals
|
| 5 | human organ systems | forces acting on structures and mechanisms | properties of and changes in matter | conservation of energy and resources |
| 6 | biodiversity
| flight | electricity and electrical devices | space |
| 7 | interactions in the environment
| form and function | pure substances and mixtures | heat in the environment |
| 8 | cells | systems in action | fliuds | water systems
|