Curated OER
Decimals for Lower Elementary
Learners investigate decimal operations, including addition and subtraction. They participate in interactive games, story problems, and math mysteries.
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Decimal Multiplication
In this mathematics worksheet, students solve a number of problems by multiplying decimals to the hundredths and thousandths place. There are 30 problems to solve on the sheet.
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Adding Decimals
In this adding with decimals worksheet, students add numbers together that contain decimals in the hundredths place. Students complete 6 problems.
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Rounding Decimals
In this rounding decimals learning exercise, students round numbers with decimals to the hundredths place. Students complete 10 problems.
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Change Decimals to Words
In this change decimals to words worksheet, 4th graders interactively enter the number word for 10 decimal expressions with immediate online feedback.
Math Worksheets 4 Kids
Fractions into Decimal and Percent
Why was the fraction skeptical about marrying the decimal? Because he would have to convert! This activity provides much needed practice for young mathematicians to convert fractions into decimals and percents.
Curated OER
The Counting Caterpillar
A daily counting routine builds a caterpillar with 100 body segments (marked with symbols to indicate 2s, 5s, and 10s) by the 100th day of school. Provides structured repetition as part of the morning routine so that by 100th day,...
Curated OER
Irrational Numbers
In this irrational numbers worksheet, 9th graders solve 10 different problems that include determining the approximations of various irrational numbers. First, they solve each irrational number in the first set to the nearest tenth....
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Subtract Decimal Hundredths (H)
In this decimal subtraction learning exercise, 5th graders subtract the decimal in the hundredths place value by solving the 32 subtraction equations.
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Subtract Decimal Hundredths (G)
In this decimal subtraction worksheet, 5th graders subtract the decimal in the hundredths place value by solving the 32 subtraction equations.
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Money Game
Fourth graders give change of one dollar. In this decimal and fractions lesson, 4th graders receive fake coins and discuss what they could purchase with them. Students go for a walk and spend one dollar and get...
California Education Partners
Summer Olympics
Quickly get to the decimal point. The last assessment in a nine-part series requires scholars to work with decimals. Pupils compare the race times of several athletes and calculate how much they have improved over time. During the second...
EngageNY
End-of-Module Assessment Task: Grade 6 Math Module 2
Give learners a chance to shine. The last installment of a 21-part series is an end-of-module assessment. Scholars show their understanding of operations with decimals and division of fractions by solving problems in the context of a...
Curated OER
And the Number Is (Second Grade)
Second graders create Mystery Numbers. They give the class clues about the name, value, and multiples of the digits which make up the number.
Los Angeles County Office of Education
Assessment for the California Mathematics Standards Grade 5
Test young mathematicians' knowledge with an assessment aligned to California's fifth grade state standards. The exam covers a multitude of concepts including fractions and decimals, positive and negative numbers, measurement; and...
Institute for Energy and Environmental Research
Practice with Scientific Notation
Zeroes are more important than they look! A guided practice activity takes learners through the process of both scientific and decimal notation, culminating in more complex word problems and equations.
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Multiply Decimals 2
For this finding the products worksheet, students multiply tenths, hundredths, and thousandths with and without whole numbers. Students solve 24 problems.
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Add Hundredths
In this math instructional activity, students add the numbers that are using the decimals with the hundredths place value. The problems are in four sets.
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Decimals and Fractions
Students convert decimals into fractions using tenths, hundredths, and thousandths. In this decimal to fraction conversion worksheet, students use knowledge of place values, as well as whole and mixed numbers to change the given list of...
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100's Day
Students review the concepts of 100 in math class. They celebrate the 100th day of school and rotate between five stations in the class. They complete an exercise, edible, fingerprint and measuring station to celebrate 100. They share...
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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. Students measure the difference in volume between 10...
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Arithmetic: Decimals, Fractions and Percentages
Students recall word problems that involve place value along with conversion of decimals to fractions. Included are hundreds, tens, units, tenths, hundredths and thousandths. They independently work on a variety of equations converting...
Curated OER
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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Decimal Division
In this decimal division worksheet, 7th graders solve 20 different problems that include decimals. They convert the number you are dividing by to a whole number first, by shifting the decimal point of both numbers to the right. Then,...