A Good Sense
In this number sense activity, students guess which number in Column 1 best answers the questions in Column 2. Questions are general geography, population or history related information. Students rule out those answers that do not make sense.
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When is a Wind Farm a Good Investment?
When will a wind farm pay for itself? Individuals calculate the anticipated annual revenue for two proposed wind farms. By comparing the number of years it takes to pay back the initial investment, they determine which site makes the...
6th - 12th Math CCSS: Adaptable
Comparing and Estimating Fractions - Ohio Dept. of Education
Fourth graders complete fraction estimation and comparisons by studying physical and visual models of fractions. They work in partners to sort index cards into titled fraction groups. They review improper fractions, mixed numbers, and...
4th - 5th Math
Mixed Paint, Jolly Ranchers and Lemonheads, Photo Copies, and Boxed Oranges
The language of rates and ratios forms a common thread through this wide-reaching main problem set and its accompanying support work. Learners mix paint, size copies, distribute candy, and shop for good deals throughout these problems....
6th - 8th Math CCSS: Designed
Exploring Place Value with M&Ms
Thank goodness M&M's® melt in your mouth and not in your hands! Fourth grade mathematicians are really going to enjoy this chocolate-filled math activity that teaches about place value with the help of these tasty treats. By using...
3rd - 5th Math CCSS: Designed