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Schemes of Work
QCA

Science at key stage 3    (Year 9)

Unit 9J: Gravity and space

QCA

Health and safety

Risk assessments are required for any hazardous activity. In this unit pupils:

  • use a fast-moving object to explore orbits

Model risk assessments used by most employers for normal science activities can be found in the publications listed in the Teacher's guide. Teachers need to follow these as indicated in the guidance notes for the activities, and consider what modifications are needed for individual classroom situations.


Sections in this unit

This unit is divided into sections. Each section contains a sequence of activities with related objectives and outcomes. You can view this unit by moving through the sections or print/download the whole unit.
1. What is gravity?
2. a. How does gravity change?
3. b. How does gravity change?
4. Checking progress
5. How have our ideas about the solar system changed?
6. a. What keeps the planets and satellites in orbit?
7. b. What keeps the planets and satellites in orbit?
8. c. What keeps the planets and satellites in orbit?
9. Reviewing work