Math Doctor
Chapter 5: Decimal Notation
Explore all things decimal in this thorough series of introduction activities. Including scripting for the teacher and detailed descriptions and examples, the plan begins by reviewing the basics of place value and writing fractions as...
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Practice Makes Perfect
In this rounding numbers interactive worksheet, students practice their rounding skills. Students are given five problems where they are to round numbers. Students are timed, and scored immediately.
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Base 10 Rounding
Students build two, three, and four digit numbers using base ten blocks and round those numbers. In this rounding numbers activity, students work in pairs and build numbers using base ten blocks.
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Rounding Up Numbers
In this rounding worksheet, 6th graders round 4 digit numbers to the nearest 100. Students complete 40 problems total on this worksheet.
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Rounding word problems
In this rounding instructional activity, learners solve rounding word problems containing one and two digit numbers about time, money, and more. Students complete 10 problems.
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Make a 100
Second graders develop an understanding of 100 and the quantity for which it stands and examine the relationship between 100 and 10 by estimating the number of jelly beans in a jar.
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Rounding Whole Numbers to Nearest Tense
In this rounding worksheet, students round 2 digit whole numbers to the nearest 10. Students complete 18 rounding problems total.
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More on Rounding Whole Numbers
In this rounding worksheet, students solve 6 word problems where they must round numbers between 6 and 9 digits to the nearest thousand, ten-thousand, hundred-thousand, ten-million or hundred-million in order to arrive at a solution.
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Estimating and Rounding
In this estimation and rounding worksheet, students solve ten multiplication problems by using estimation and rounding skills. This is an interactive worksheet.
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Rounding Decimals To Whole Numbers (A)
In this math worksheet, students round sixty decimals to whole numbers. All of the decimals are two-digits with decimals up to the hundredths place.
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Rounding to the Nearest Ten
Third graders review rounding to the nearest ten. In this rounding lesson, 3rd graders use a hundred chart to help them in rounding to the nearest ten. Additionally, students practice rounding on the computer.
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Rounding
First graders round to estimate greater sums. After a lecture/demo, 1st graders complete a web lesson on estimation. They practice rounding to the nearest hundred using a restaurant take-out menu.
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Rounding to the Nearest Hundred
In this rounding worksheet, students solve 10 fill in the blank problems where they examine a 2, 3 or 4 digit number, write the numbers it is between and then round each number to the nearest hundred. Next, students solve 15 fill in the...
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Rounding To The Nearest Ten And Hundred
In this rounding to the nearest ten and hundred worksheet, pupils, with a partner, calculate the answers to nine word problems or mathematical equations dealing with estimation.
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Estimating
In this estimating worksheet, students review how to estimate and round numbers. Students then estimate the three number addition problems by rounding the numbers to the nearest hundred. Students then find the exact answer. Students...
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Round Each Number to the Nearest Ten
In this problem solving worksheet, 2nd graders practice rounding off 15 2 and 3 digit whole numbers to the nearest ten. Students write their answers on the lines provided.
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Rounding Up Numbers
In this rounding instructional activity, students round a set of 40 numbers to the nearest 100. A website reference is included for additional resources.
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Rounding Numbers
In this math instructional activity, learners find the numbers that are using the rule for rounding to the nearest hundred. The answers are found on page 2.
Charleston School District
Evaluation of Roots
You mean the square root of five and five don't have the same value? Learners estimate the value of irrational roots. As they practice estimating the value, they increase their understanding of roots. The lesson is the fourth in a series...
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Further Rounding
In this rounding off worksheet, learners determine if 8 statements could be rounded off to the nearest ten, hundred, thousand, ten thousand, hundred thousand or million. Students draw and complete a table of 5 numbers, rounding the...
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It's Close Enough: Rounding and Estimation
Second graders round to the closest five, ten, and hundred. They use place-value concepts of grouping based upon powers of ten (thousandths, hundredths, tenths, ones, tens, hundreds, thousands) within the decimal number system.
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Base-Ten Rounding
Fifth graders explore the base-ten rounding method. Using base-ten blocks, 5th graders build two-, three-, and four-digit numbers. After discussion, they round numbers to the nearest 10. Using the computer, students participate in a...
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Rounding to the Nearest Ten Thousand
In this rounding off worksheet, students write 15 numbers or questions to the nearest whole ten thousand. Students utilize a number line to assist them in rounding off numbers.
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Rounding to the Nearest 1000
In this rounding worksheet, students round to the nearest 1,000. Students complete 40 problems total on 10 pages on this worksheet.