Shodor Education Foundation
Estimating With Fire
Watch the damage from a forest fire in this interactive simulation activity that challenges learners to estimate the burn area using different approaches. Learners are given a worksheet to track the different burn patterns and practice...
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One Hundred Things
Learners practice estimating by handling items in groups of ten. They visualize how much space 100 items, such as pennies, peas, or beans, will take up after holding 10 of them. Young scholars measure the difference in volume between 10...
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A Walk in the Park
Using a word problem, learners practice estimation techniques. After leading the class through a solution to this problem, a teacher could have the class complete other estimation activities using this one as a model.
Curated OER
Estimation
Fourth graders view a variety of rice products and calculate their cost. In this rice math instructional activity, 4th graders estimate cost and multiply to find 8 of each item. Students estimate using different amounts of rice...
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Football Finances
Students use estimation to solve problems. In this middle school mathematics lesson plan, students analyze picture of football stands to make estimates in attendance at the Super Bowl. Students also make estimates about the television...
Curated OER
Estimating Prices
Students practice making reasonable estimates. In this consumer math, students round purchase prices of items to estimate the total cost. Students practice using metal computations to arrive at estimates.