Quadrilaterals and Other Polygons
In this polygon learning exercise, 5th graders name 6 polygons, tell if each one is a regular polygon or not and tell if it is a special quadrilateral.
5th Math 6 Views 50 Downloads
A Five Day Approach to Using Technology and Manipulatives to Explore Area and Perimeter
Young mathematicians build an understanding of area and perimeter with their own two hands in a series of interactive geometry lessons. Through the use of different math manipulatives, children investigate the properties of rectangles,...
3rd - 6th Math CCSS: Adaptable
Polygons-Changing Area Versus Changing Perimeter
Investigate the area and perimeter of polygons in this geometry lesson. Young geometers use grid paper to draw a quadrilateral and calculate its area and perimeter. They also read The Greedy Triangle to identify the changing shape of...
5th - 8th Math CCSS: Designed
What Members Say
- Andrea G., Teacher
- Jacksonville, FL