Pupils, as chasers, on teachers signal, move throughout a space trying to tag others with their free hand. When a tag is made, both players stop; chaser reads question from card to student who was tagged. If answer is correct, person is...

Third graders explore the structural composition of buildings and houses. In this math lesson, 3rd graders explain how architecture is related to mathematics. They create a blueprint of a structure with at least three different spaces.