将三维对象与网络和其他二维表示
An interactive PowerPoint presentation that teaches the features of 2D shapes.
A geometry template for students to create a 3D popcorn box from a 2D net.
A set of 8 match up puzzles to use in the classroom when exploring the properties of 3D objects.
A collection of number talks teaching resources that support meaningful and highly engaging conversations in the mathematics classroom.