Estimating - CCSS 7.SP.A.1, 7.SP.A.2

Links verified on 08/16/2024

1. Comparison Estimator.
Click Image to Enlarge		Compares two sets of objects. This activity allows the user to understand the estimation process by comparing two objects. Students can choose to compare the length of two lines, the area of two shapes, or the number of objects on each side. SEE MORE
2. Estimate Percents of Numbers.
Click Image to Enlarge		Choose the most accurate estimate. SEE MORE
3. Estimate Sums, Differences and Products of Decimal (Quiz).
Click Image to Enlarge		Estimate the product. Round each factor to the nearest whole number, and then multiply.  SEE MORE
4. Estimating a Difference.
Click Image to Enlarge		Estimate the difference between two numbers. SEE MORE
5. Estimating a Sum.
Click Image to Enlarge		Estimate the sum to the nearest thousand. SEE MORE
6. Estimation Mixed Equations (Quiz).
Click Image to Enlarge		Choose the best answer. SEE MORE
7. Estimator.
Click Image to Enlarge		Practice estimation skills by determining the number of objects, length or area. (parameters: error tolerance) This activity allows the user to develop their estimation skills in 1 and 2 dimensions as well as estimating the number of individual objects.  SEE MORE
8. Front End Estimation: Addition.
Click Image to Enlarge		Estimate the sums by front end estimation. SEE MORE
9. Front End Estimation: Subtraction.
Click Image to Enlarge		Estimate the difference by front end estimation. SEE MORE
10. Get rhe Weight Metric.
Click Image to Enlarge		Try and balance the scales by estimating the amount of weights needed. If you don't balance the scales the first time, try and remember how much total weight you used to help you balance the scales on the next try. SEE MORE
11. Half-court Rounding.
Click Image to Enlarge		Try to score as many points as possible by rounding numbers to the nearest ten, hundred, or tenth. Try any kind of shot within the game and have 90 seconds to score s many points as possible and beat your opponent. SEE MORE
12. More or Less Estimator.
Click Image to Enlarge		Similar to the Estimator activity, but this activity states a quantity and asks the user to estimate whether the set of objects is more or less than the number given. This activity allows the user to learn about the estimation process. Students can choose to estimate the length of a line, the area of a shape, or the number of objects in the box.  SEE MORE
13. Round Decimals (Quiz).
Click Image to Enlarge		Round given numbers to the nearest whole. SEE MORE
14. Rounding Numbers.
Click Image to Enlarge		Round the number to the nearest Hundred Thousand  SEE MORE