Science & Technology (Elementary)

Grade 1	Needs and characteristics of living things	Materials, objects, and everyday structures	Energy in our lives	Daily and seasonal changes
Grade 2	Growth and changes in animals	Simple machines & movement	Properties of liquids and solids	Air and water in the environment
Grade 3	Growth and changes in plants	Strong and stable structures	Forces and motion	Soils in the environment
Grade 4	Habitats and communities	Machines & their mechanisms	Light and sound	Rocks and minerals
Grade 5	Human health and body systems	Forces acting on structures	Properties of and changes in matter	Conservation of energy & resources
Grade 6	Biodiversity	Flight	Electrical phenomena, energy, and devices	Space
Grade 7	Interactions in the environment	Form and function and design of structures	Pure substances and mixtures	Heat in the environment
Grade 8	Cells	Systems in action	Fluids	Water systems