Complete all of the exam questions on the wave worksheets. Complete at least 50% of the definitions on the waves vocabulary sheet.
Complete the doddlelearn.co.uk quiz about plants as part of your revision.
As a start to your revision for the exams in May, you should revise the first 5 chemistry topics: Atomic Structure, Bonding, Quantitative Chemistry, Chemical Changes and Energy Changes.
Below are links to the specifications, BBC Bitesize revision website and, for each topic, a checklist & some questions (some of these “quickfire question sheets have a linked YouTube video).
Of course, if you want to continue and have a look at the other topics as well then that is fine.
Complete the doddle quizzes to aid your revision. 70% or more is needed to avoid a re-test.