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Stage 9 Science
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Course Content
1. Photosynthesis and the Carbon Cycle
1.1 Photosynthesis
00:00
1.2 More about Photosynthesis
00:00
1.3 The Carbon Cycle
00:00
1.4 Climate Change
00:00
2. Properties of Materials
2.1 Atomic Structure and the Periodic Table
00:00
2.2 Trends in Groups within the Periodic Table
00:00
2.3 Why Elements React to Form Compounds
00:00
2.4 Simple and Giant Structures
00:00
3. Forces and Energy
3.1 Density
00:00
3.2 Heat and Temperature
00:00
3.3 Conservation of Energy
00:00
3.4 Moving from Hot to Cold
00:00
3.5 Ways of Transferring Thermal Energy
00:00
3.6 Cooling by Evaporation
00:00
4. Maintaining Life
4.1 Plants and Water
00:00
4.2 Transpiration
00:00
4.3 Excretion in Humans
00:00
4.4 Keeping a Fetus Healthy
00:00
5. Reactivity
5.1 Reactivity and Displacement Reactions
00:00
5.2 Using the Reactivity Series and Displacement Reactions
00:00
5.3 Salts
00:00
5.4 Other Ways of Making Salts
00:00
5.5 Rearranging Atoms
00:00
6. Sound and Space
6.1 Loudness and Pitch of Sound
00:00
6.2 Interference of Sound
00:00
6.3 Formation of the Moon
00:00
6.4 Nebulae
00:00
6.5 Tectonics
00:00
7. Genes and Inheritance
7.1 Chromosomes, Genes and DNA
00:00
7.2 Gametes and Inheritance
00:00
7.3 Variation
00:00
7.4 Natural Selection
00:00
8. Rates of Reaction
8.1 Measuring the Rate of Reaction
00:00
8.2 Surface Area and the Rate of Reaction
00:00
8.3 Temperature and the Rate of Reaction
00:00
8.4 Concentration and the Rate of Reaction
00:00
9. Electricity
9.1 Parallel Circuits
00:00
9.2 Current and Voltage in Parallel Circuits
00:00
9.3 Resistance
00:00
9.4 Practical Circuits
00:00
