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QCA

Science at key stage 3    (Year 8)

Unit 8D: Ecological relationships

QCA

Health and safety

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

  • carry out fieldwork outside the school
  • handle a variety of living things

Many employers have specific guidance on fieldwork. 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. How can animals be classified? (1)
2. How can animals be classified? (2)
3. How can green plants be classified?
4. How do plants, animals and environmental conditions interact in a habitat? a) How can we collect data to answer questions about a habitat? (1)
5. How do plants, animals and environmental conditions interact in a habitat? a) How can we collect data to answer questions about a habitat? (2)
6. How do plants, animals and environmental conditions interact in a habitat? b) What lives there? (1)
7. How do plants, animals and environmental conditions interact in a habitat? b) What lives there? (2)
8. How do plants, animals and environmental conditions interact in a habitat? c) Why do the communities differ in different habitats? (1)
9. How do plants, animals and environmental conditions interact in a habitat? c) Why do the communities differ in different habitats (2)
10. How do plants, animals and environmental conditions interact in a habitat? c) Why do the communities differ in different habitats? (3)
11. How do plants, animals and environmental conditions interact in a habitat? d) How big are the populations in the habitat? (1)
12. How do plants, animals and environmental conditions interact in a habitat? d) How big are the populations in the habitat? (2)
13. How do living things in a community depend on each other? (1)
14. How do living things in a community depend on each other? (2)
15. Reviewing work