Longman science for gcse develops studants of all abilities with a two tier foundation and higher course. *Motivates studants with a lively design and a clear language. *Improves exam results through a regular testing and revision opportunities. *Also suitable for gcse co- ordinated specifications. *Lesson notes set clear objectives for each lesson ,provides support with difficult areas and describe each practical. *Higher level worksheets contain questions at a more challenging level. *The course provides one homework sheet for each lesson which consolidates some of the information that has been covered in the lesson. *A full investigation and mark scheme is provided for each module. *Teachers can edit class and homework sheets using the cd rom.