9780764138676: Estimating and Measuring

Sinossi

The story of two superheroes, Elexus Estimator and Maverick Measurer, who help the mayor of Mathopolis when someone erases all the numbers, introduces the skills of calculation and estimation, including sampling, and when to use each one.

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(back cover)
Adventures in Mathopolis
Math becomes an exercise in fun when kids open this humorous, cartoon-illustrated book. As they enjoy the stories, they encounter one math word problem after another, and they learn to think, calculate, and come up with the right answers.

Estimating and Measuring
Lostis Marbles,
the mayor of Mathopolis, loves numbers but usually gets them all mixed up until two Superheroes come to his rescue. . .
Elexus Estimator is quick at estimating volume, height, weight, and other quantities
Maverick Measurer values mathematical accuracy above everything else

Adventures in Mathopolis Books:
Estimating and Measuring
The Great Polygon Caper

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