IB style topic tests (2021 series)
This is a set of new tests to provide teachers with some new resourses to assess students at the end of each topic. These original questions have been written specially for InThinking Biology by experienced IB teachers and examiners. The questions are not online anywhere else. For each test there is a page of model answers written in the form of a mark scheme. All the tests and mark schemes can be found using the...