The Science Foundations series offers complete support for GCSE science studies. Biology Plus can be used together with the main Science Foundations Biology book to provide all the material required for a separate science biology GCSE. The material is structured to match the AQA modular biology specification, although it can be used with other specifications. The illustrations and layout are specifically designed to make the concepts accessible. The language level is carefully tailored to match the range of ability levels for separate science students. There are frequent opportunities for students to confirm their understanding of each key idea as it is introduced, via short questions for each key concept and summary passages or exam-style extended questions on each spread. The book includes a glossary of key words for ease of reference.