Cabri Geometry II Plus

Cabri Geometry II Plus is an extremely powerful tool for mathematics students and teachers at Key Stage 3 and above. The program enables geometric concepts to be easily experimented with and understood. The user can create dynamic constructions onscreen that can be manipulated to test predictions and prove rules. A comprehensive set of manuals is provided including a section mapping suggested student activities to the Key Stage 3 Curriculum objectives, although more guidance in terms of expected answers and outcomes would have been useful.