Try these links for some interactive revision.
This website is for English revision useful for Key stage 3 and Key stage 4 pupils.
Math's revision useful for Key stage 3 and Key stage 4 pupils.
http://www.bbc.co.uk/schools/ks3bitesize/science/ Webpage for Key Stage 3 science including games, revision and tests.
http://www.bbc.co.uk/schools/gcsebitesize/science/ A webpage for advanced GCSE, revision and tests.
This website has revision and is fun to use a the same time whilst learning.
Students can use these 2 sites as a starting point to guide them with how to best prepare for submission of coursework and their externally set assignment which will be in Year 11 after Christmas: