Year Book Page Special Shape Collage
Students design a collage of pictures for a yearbook that make a shape. They determine the area of the shape and the price of putting the collage in the yearbook.
8th - 10th Math 3 Views 10 Downloads
Areas of Geometric Shapes with the Same Perimeter
A triangle, square, hexagon, and circle all have a perimeter of one unit. Eighth graders must attempt to find the area of each and arrange them in order from least to greatest areas. A terrific task for applying four different area...
7th - 9th Math CCSS: Designed
The Circumference of a Circle and the Area of the Region it Encloses
Bring your math class around with this task. Learners simply identify parts of a given circle, compute its radius, and estimate the circumference and area. It is a strong scaffolding exercise in preparation for applying the formulas for...
6th - 8th Math CCSS: Designed
New Review It Creeps. It Crawls. Watch Out For the Blob!
The Blob ... how big is it? In a statistics lesson, future horror movie enthusiasts first determine a lower and upper estimate for the area of a cross section of The Blob. They use random number generators to identify locations on a grid...
9th - 12th Math CCSS: Designed