3D shapes discovery - image  on https://www.johncolet.nsw.edu.au

3D shapes discovery

3D shapes discovery - image 3D-shpe2 on https://www.johncolet.nsw.edu.au

This week 4th class have been looking at 3D shapes and in particular their cross sections and nets. We were asked to investigate different types of nets and decide whether it would make a shape or not. We soon learnt that the position of the faces in the net is very important, as are the number of faces. Using polydron was a great way of exploring this Maths topic and we made some amazing 3D shapes. Find more Maths investigations at www.nrich.maths.org

Mrs Tomicki