Yes, But Why? Teaching For Understanding In Mathematics Mirjam Pressler equilateral triangles and pentagons) which

equilateral triangles and pentagons) which allow children to construct their first 2D and 3D shapes with ease

and how they are taught

Children love looking at their reflections and hearing the different sound effects made by these sensory

soft foam cubes

Yes, But Why? Teaching For Understanding In Mathematics Mirjam Pressler equilateral triangles and pentagons) whichGetting the right answers in maths is only half the problem. Understanding why what you're doing works is the part that often stumps students and teachers alike. The essential guide for mathematics teachers and those training to teach, Yes, but why? answers all your questions, and sheds light on the hidden connections between everything in mathematics at school. This second edition includes: * A new 'Test yourself' feature in every chapter * More