ScienceEarth's SystemsAges 7–8
Preventing Erosion
Compare multiple solutions designed to slow or prevent wind or water from changing the shape of the land
Learning resources
Reviewed external links that reinforce this concept. They do not replace Gakuva’s teaching approach.
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The teaching approach above still stands. Curated practice links will appear here as the shelf fills.
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This concept
Preventing ErosionProcedural concept
Check understanding
- Describe how wind and water can change the shape of land (erosion)
- Compare at least two design solutions for reducing erosion (e.g. retaining walls, plants, windbreaks)
- Evaluate which solution works best based on evidence from tests or observations
“If your child sees a sandcastle being washed away by waves, can they think of ways to protect it — like building a wall or planting grass to hold the sand?”
Curriculum record
- Type
- Procedural
- Subject
- Science
- Domain
- Earth's Systems
- Age range
- Ages 7–8
Standards
ngss-k5:2-ESS2-1