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Principle Use geometry to understand how artists create the illusion of depth in 2D using vanishing points, connecting mathematics and art.

Principle Describe and accurately recreate a layout of geometric shapes.

Principle Create a paving

Principle Put the 5-square pieces back

Principle Create the polygon with the greatest number of edges possible using only straws and paperclips.

Principle Estimate how many mittens are needed to go around a person.

Principle Starting with a rectangle, keep cutting out the largest possible squares and see what’s left.

Principle Estimate how many macaroni pieces can fit in one cubic meter.

How can you slice a loaf of bread into 8 pieces using only 3 cuts of a knife?

The ZigZag company’s logo may look simple at first glance, but calculating the area of the blue region can be quite the geometric challenge!

Patrice is proud of his new pattern. He would like all his friends to have the same as his — but no two kites should be identical. How many different kites can they make?

Gertrude must visit all the stones in her pond — but not just any way. Certain constraints will force students to use logic to solve the challenge.