Cambridge international AS & A level biology: Practical teacher's guide (Revised edition)

This teacher's guide complements the practical workbook, helping you include more practical work in your Cambridge International AS & A Level Biology lessons.

It contains advice about planning investigations, guidance about safety considerations, as well as differentiated learning suggestions to support students who might be struggling and those who are more able.

This guide contains answers to all the questions in the practical workbook and includes sample data to be used when an investigation cannot be carried out.