Find probabilities of pulling cards. Using a Venn diagram, individuals sort five cards along the rules of a game. The pupils calculate compound probabilities using the information from the diagram. Initially, the interactive provides the...

Students practice sorting lids in different ways so that each group determines a sorting pattern. They examine how to work in groups while sharing ideas. They establish group work relationships that become apparent to the teacher in this...

Students establish classifications of shapes by various properties (angles, sides, etc.). They introduce the important properties of common shapes. Students develop an awareness of the wide variety of ways the 2-D shapes can be alike.