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He might be at an amusement park, but Cory isn’t amused. His mom’s silly rules are such a buzzkill. She won’t let him go on any ride over 100 feet! He has his eye on the Ferris Wheel, but can he figure out how tall it is using shadows?

Math Mess is a local public television program presented by WVIZ and PBS Ideastream.

Related Lessons

  • Math Mights - 1st Grade

    Lesson 112

    Solve addition and subtraction word problems with a Step-by-Step Visual Model checklist. Understand what the problem is asking to help you solve it. Engage in a Number Talk to find "how many" and to answer a secret question.

  • Math Mights - 2nd Grade

    Lesson 112

    Count up or down on an open number line. Explore a subtraction strategy and see if it helps you to subtract. Engage in a Number Talk.

  • Math Mights - 3rd Grade

    Lesson 112

    Explore area with partially tiled rectangles. Can you apply what you know about multiplication to figure out the area of the rectangle? Discover lots of different units that we can use to measure area. Engage in a Number Talk and compare your strategies with others.