Curated OER
Investigation: Area of Geometric Shapes
Fourth graders explore geometry by utilizing pattern blocks. In this pattern activity, 4th graders analyze two separate pattern block shapes and discuss which one is bigger and smaller. Students collaborate in small groups to create...
Curated OER
Hang a Jack-O'-Lantern Mobile
Student take two sheets (8-1/2- x 1-inches in size) of orange construction paper and hold then together as they cut out the shape of the body (not the stem) of a pumpkin. They should end up with two identical pumpkin shapes. They then...
Curated OER
Math/Quilt Connection
Students explore quilting. For this math patterns lesson, students define the perimeter of a quilt border, create tessellations using geometric shapes, and detemine the area of a quilt.