Part of a series designed for KS4 of the National Curriculum for Science (Model A and B), the text may be used with GCSE integrated science courses. The series consists of students' and teachers' book for Parts 1 and 2. Designed to accompany the "Integrated Science" course for GCSE, this teacher's text contains a grid analysis of the National Curriculum Statements of Attainment level with appropriate students' book page references. It also provides answers to questions in the students' book, photocopyable worksheets, tests and ideas for further work, curriculum objectives and comprehensive background material which is particularly useful to teachers working outside their subject specialisms.