Curated OER
Investigation-Mathematical Reasoning: Tables and Chairs
Fourth graders design a table and chair arrangement. In this mathematical reasoning lesson, 4th graders place tables shaped like equilateral triangles so that they seat the appropriate number of guests.
Curated OER
Dinner Mix-Up
Students make place cards. In this lesson, students make place cards for the dinner table. The family changes where they would normally eat dinner by sitting somewhere else.