Cookies

The best circular cookie sheet to use for baking cookies depends on the diameters of each.

Topic Subtopic Result
Problem Solving General Can apply the strategy of "make a model"
Counting Numbers and Integers Patterns and Kinds of Numbers Understands the concepts "factor" and "multiple"
Can find two factors of a given number
Geometry Circles Understands the concepts "radius" and "diameter"

Real World Connection: Circles
Grades: 4 – 7
Download Activity: Cookies (PDF)

Bicycle DesignBicycle Design:

Making bicycles that are strong enough for stunts requires the right combination of triangles and circles.

Running time 2:32 minutes.

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The BakeryThe Bakery:

Whether it's fractions or measurement or division, a key ingredient to this baker's success is math, making each one of his pastries, cakes and breads as delicious as the last.

Running time 5:35 minutes.

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