As part of a NZ Maths unit on angles/lines/shapes, grade four revised their understandings of angles by challenging each other to turn 90 degrees, 180 degrees, 270 degrees and 360 degrees. It caused a lot of discussion!
As part of a NZ Maths unit on angles/lines/shapes, grade four revised their understandings of angles by challenging each other to turn 90 degrees, 180 degrees, 270 degrees and 360 degrees. It caused a lot of discussion!