BBC3 个月
Sort 2D and 3D shapes
JJ is sorting these shapes in order from fewest ... Investigating is all about testing ideas. JJ thinks that 3D shapes have the same number of edges as vertices just like the pattern we spotted ...
BBC2 年
Sort 2D and 3D shapes
JJ is sorting these shapes in order from fewest ... Investigating is all about testing ideas. JJ thinks that 3D shapes have the same number of edges as vertices just like the pattern we spotted ...