Grade 4 Science — Canadian Curriculum Guide
Grade 4 Science explores habitats, food chains, light and sound, pulleys and gears, and rocks, minerals, and erosion.
Curriculum Units — Grade 4 Science
Strand B: Life Systems
Lessons:
- Habitats and Communities
Key topics: Food chains, Food webs, Predator-prey
Strand C: Matter and Energy
Lessons:
- Light and Sound
Key topics: Light reflection, Shadows, Sound vibrations, Pitch and volume
Strand D: Structures
Lessons:
- Pulleys and Gears
Key topics: Mechanical advantage, Force and motion
Strand E: Earth and Space
Lessons:
- Rocks, Minerals and Erosion
Key topics: Rock types, Mineral properties, Weathering
What Your Child Will Learn in Grade 4 Science
- Describe habitats and food chains
- Investigate light and sound properties
- Examine pulleys and gears
- Classify rocks and minerals
- Understand erosion
Parent Tips for Grade 4 Science
- Explore a local pond or forest habitat
- Experiment with flashlights and mirrors
- Collect and classify rocks on walks
Frequently Asked Questions
Do Grade 4 students learn about food chains?
Yes. Grade 4 formally studies food chains, food webs, and energy flow through ecosystems.
Practice Grade 4 Science on BrainQ
AI-powered tutoring, adaptive practice questions, and interactive games — all aligned with the Canadian curriculum. Start learning free.