QCA Scheme of Work: Science KS3 Unit 9G http://www.standards.dfes.gov.uk/schemes2/secondary_science/sci09g/ KS3 (England) Science Unit 9G: Environmental chemistry
This unit is part of the scheme of work that shows how the science programme of study (PoS) for key stage 3 can be managed more easily.
The scheme is not statutory; you can use as much or as little as you wish. You could use the whole scheme or individual units. The sections on using this scheme and sequencing the units can help you to decide how you want to use the scheme.
You may also wish to combine these units with units from another subject. The combining units section gives information on exploiting powerful links between subjects.
1. How are soils different from each other?
2. What happens to rocks and building materials over time?
3. What causes acid rain?
4. What are the effects of acid rain and how can they be reduced?
6. Is pollution worse now?
8. Is global warming happening?