A versatile manipulative which explores the relationship between the surface area, volume and nets of prisms, pyramids, cones and cylinders. First, match nets to their 3D shape. Second, match different views of shapes (top, side etc) to the 3D model. Third, vary the dimensions of 3D shapes and see the effect on surface area and volume. Full solutions are provided.
8 November 2014 Edit: 8 November 2014