Science
Forces & Motion
Conceptual
9–11 yrs
Gravity & Falling Objects
重力与自由落体
Description
Explain that unsupported objects fall towards the Earth because of the force of gravity acting between the Earth and the falling object
Mastery Evidence
- Define gravity as a force of attraction between the Earth and objects
- Explain that unsupported objects fall because gravity pulls them towards the Earth
- Give examples showing gravity in action (dropping objects, jumping, water flowing downhill)
Assessment Prompt
Can your child explain why everything falls downwards when you let go of it, and name the force that causes this?
