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Worksheet
Curated OER

The Christmas Shoppe: Money Activity

For Students 4th - 5th
In this Christmas money activity learning exercise, students use a chart of Christmas Shoppe Sales to answer 4 questions involving estimating, calculating, finding mean and sales amounts.
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Worksheet
Curated OER

Estimate to the Nearest Ten

For Students 2nd - 4th
In this estimation worksheet, students estimate a set of 10 numbers to the nearest 10. A reference website for additional resources is given.
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Worksheet
Curated OER

Estimate Quotients: Practice

For Students 4th - 5th
In this estimating quotients instructional activity, students estimate the quotients in the sixteen division equations. Students then complete two test prep questions.
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Worksheet
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Reasonable Answers

For Students 3rd - 4th
In this reasonable answers worksheet, learners solve six story problems in which numbers are rounded and the answer estimated. Students select the most reasonable answer from 3 choices.
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Worksheet
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Estimate the Proper Fractions

For Students 3rd - 5th
For this estimation worksheet, students estimate 7 given fractions to the nearest whole number. Answers are included on page 2.
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Worksheet
Curated OER

E3 Practice Assessment - Pets

For Students 3rd
In this assessment learning exercise, 3rd graders complete eight pages of math assessment. Students solve problems related to money and a bar graph. Students solve word problems involving rounding and computation.
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Worksheet
Curated OER

Round-Nearest Ten, Hundred and Ten Thousand

For Students 4th - 5th
In this rounding worksheet, students use a number line to help round given numbers to the nearest ten, hundred and ten thousand. 
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Worksheet
Curated OER

Round to the Nearest Ten Thousand

For Students 4th - 6th
In this rounding instructional activity, learners round a set of 10 numbers to the nearest ten thousand, then answer 4 related rounding questions. Answers are included on page 2.
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Worksheet
Curated OER

Place Value

For Students 4th - 5th
In this rounding and place value worksheet, students solve 50 problems in which the value of specified digits is worked out. Students round numbers to different places up to the hundred thousands. This page is intended as an online...
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Lesson Plan
Curated OER

Estimating Products

For Teachers 5th - 6th
In this math worksheet, students round numbers to their leading digit. They multiply the results to find the estimation of the exact answer. Students estimate and then find the exact answer on six problems.
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Worksheet
Curated OER

Estimate Division Worksheet

For Students 6th - 8th
In this estimating division practice learning exercise, students solve 8 problems that require them to estimate the division by rounding the numbers in the problems to the nearest 10.
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Worksheet
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Estimate and Check

For Students 2nd - 3rd
In this estimation worksheet, students estimate numbers of items shown in pictures, then circle given groups of items, count and write totals. 
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Lesson Plan
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Introduction to Decimals

For Teachers 5th - 6th
In this math worksheet, students are introduced to decimals by first studying pattern blocks showing a number with tens, ones and tenths. Students locate decimals on number lines and rulers and shade decimal pictures. Students compare...
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Worksheet
Curated OER

Smarties Investigation

For Students 3rd - 4th
In this math instructional activity, students participate in an investigation of Smarties candy. For example, students estimate how many candies they have in each color, count the actual number, and record the information in a tally chart.
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Worksheet
Curated OER

Estimate the Sum

For Students 3rd - 4th
In this estimating worksheet, learners round numbers to the nearest ten and estimate sums in a total of 9 problems. Answers are included on page 2.
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Worksheet
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Decimal Division Level 10

For Students 4th - 5th
For this math worksheet, students solve twelve decimal division problems. Each problem features one digit numbers.
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Lesson Plan
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Explore: Finding Averages

For Teachers 6th
In this mathematics worksheet, 6th graders find the mean of a given set of numbers. Then they find the sum of the items in the set. Students also check their work by multiplying the mean by the number of items in the set.
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Worksheet
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Decimal Division Level 2

For Students 4th - 5th
In this math worksheet, students solve twelve decimal division problems. The dividends of each problem have decimals in the tenths place.
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Worksheet
Curated OER

Subtracting Decimals

For Students 4th - 5th
In this subtracting decimals worksheet, students solve 10 problems in which decimal numbers to the hundredths place are subtracted, sometimes with regrouping. The problems are already properly written with decimal points aligned.
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Worksheet
Curated OER

Adding Decimals

For Students 4th - 5th
In this adding decimals worksheet, students solve 10 problems in which decimal numbers to the hundredth place are added. Some problems will need to be rewritten vertically.
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Worksheet
Curated OER

Smarties Investigation

For Students 4th - 5th
In this math activity, students complete a variety of activities using Smarties candy. For example, students estimate the number of each color, count the actual amount, and record their results in a tally chart.
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Worksheet
Curated OER

Find The Best Estimate

For Students 4th - 5th
For this math worksheet, students find the best estimate by using the skill of rounding. The answers are written in the spaces at the bottom of the page.
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Lesson Plan
Curated OER

Money and Change

For Teachers 3rd - 4th
In this money and change worksheet, students read about multiplying with money, then solve 4 problems, estimating first. Students then study 3 charts and write number sentences.
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Worksheet
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Guessing Jar

For Students 1st
In this guessing jar worksheet, 1st graders write down their guess for how many marbles are in the jar, then count and record the answer, and complete 3 sentences about the numbers.