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Worksheet
Curated OER

Fractions and Decimals

For Students 3rd - 5th Standards
Voila! Young mathematicians become magicians as they turn fractions into decimals and decimals into fractions. They reference examples before completing 37 transformations on their own. The first 16 are fractions with a denominator of...
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Lesson Plan
Curated OER

Exploring Place and Space

For Teachers 3rd - 5th
Learners explore number values by completing mathematical worksheets in class. In this decimals lesson, students identify the different place values a number has and the use of decimals to represent a fraction of a number. Learners...
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PPT
Curated OER

Counting in Decimals

For Teachers 4th - 5th
Learners use a complete decimal number chart starting with 0.01 and ending with 1.0. They then fill in missing decimals in a second chart and check their answers using chart 3. This idea is wonderful for getting kids to think about...
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Worksheet
Math Mammoth

Comparing Decimals - mathmammoth.com

For Students 3rd - 5th Standards
Part lesson, part worksheet, this handout walks math minors through the comparison of two decimal numbers. It teaches them the trick of tagging zeroes in to get the numbers to be the same length to better understand place value. A set of...
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Lesson Plan
Curated OER

Problem Solvers

For Teachers 5th - 6th
Fifth and sixth graders compare decimals to the place-value structure in the base-ten number system. They represent fractions as parts of unit wholes, as parts of a set, as locations on a number line, and as divisions of whole numbers....
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Lesson Plan
Curated OER

Rule of Quarters

For Teachers 9th - 11th
Students memorize four key decimal values for quick and accurate conversion. They convert decimal foot measurements to inches and fractions using math tables, computation or memorization. They memorize decimal foot conversions.
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Worksheet
Curated OER

Place Value Again

For Students 4th - 8th
Learners break down numbers with decimals into ones, tenths, and hundredths, and convert decimals to fractions and fractions to decimals. They complete five sets of problems.
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Worksheet
Curated OER

Decimal Models

For Students 4th - 5th Standards
Before jumping into numeral decimals, explore them visually using this base 10 strategy. There is a set of examples to help scholars understand the concept. They color in grids to represent decimals written in a variety of ways. Some...
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Lesson Plan
EngageNY

Grade 5 Math Module 1, Topic A, Lesson 1

For Teachers 5th Standards
Extend the place value system. The first lesson plan in a series of 18 extends the place value system to millions through thousandths. Using place value charts, pupils see how the value of a digit changes as it moves places. Teachers use...
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Lesson Plan
EngageNY

Grade 5 Math Module 1, Topic D, Lesson 9

For Teachers 5th Standards
Introduces addition of decimals by using unit notation to represent the problem. Pupils use a place value chart to decompose the numbers and then add before connecting to the standard algorithm. 
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Lesson Plan
EngageNY

Grade 5 Math Module 1, Topic D, Lesson 10

For Teachers 5th Standards
Take a little bit away. The 10th section of an 18-part unit introduces subtraction of decimals. Scholars use a place value chart like they did with addition of decimals to organize and represent the problem. After using the place value...
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Lesson Plan
Curated OER

Discovering Decimals

For Teachers 4th - 6th
Students investigate decimal values to the thousandths using a handheld. A web page is read, animation is used, and knowledge gathered utilized in a game.
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Lesson Plan
EngageNY

The Decimal Expansion of Some Irrational Numbers

For Students 8th Standards
Develop a definition of irrational numbers through an exploration of square roots. The 11th instructional activity in this series of 25 asks scholars to estimate the value of a square root. Learners observe as the estimation extends...
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Lesson Plan
EngageNY

Decimal Expansion of Pi

For Students 8th Standards
Develop a better understanding of the value of pi. Learners explore the area of a circle using estimation and graph paper. While continuing to estimate the area of the circle using smaller and smaller grids, the number pi emerges. 
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Lesson Plan
EngageNY

Decimal Expansions of Fractions, Part 1

For Students 8th Standards
Is it possible to add infinitely long decimals? As pupils complete the examples in the ninth lesson of this 25-part series, they determine that adding these decimals cannot be done without error. Their task is then to determine the size...
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Worksheet
Curated OER

Decimals

For Students 3rd - 5th
Ordering decimals is different from ordering whole numbers, but your scholars will get the hang of it after assorting 17 sets of numbers from least to greatest. The numbers all have decimals to the hundreds place, so they use knowledge...
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Handout
Charleston School District

Estimating Values of Expressions

For Students 8th Standards
You can't evaluate an irrational root expression without a calculator—or can you? Scholars estimate the value of roots within an expression to approximate the value of the expression. Expressions include a mix of square roots and whole...
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Activity
Curated OER

The Value of Education

For Teachers 5th Standards
The real value of education is highlighted in more than one way on a worksheet designed to not only add, subtract, multiply, and divide decimals to hundredths, but also to address the correlation between higher pay with accomplishing...
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Worksheet
Curated OER

Place Value: numbers with decimals

For Students 3rd - 6th
In this place value worksheet, students insert each digit of numbers with decimals into their correct place value. Students complete 8 problems.
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Worksheet
Curated OER

Place Value

For Students 6th - 8th
In this place value worksheet, students read words less than one and write the decimal value in standard form. They write the meaning of the word. There are twelve problems on this one-page worksheet.
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Lesson Plan
Fraction Bars

Subtraction of Decimals

For Teachers 4th - 6th Standards
Here is a fabulous lesson on subtracting decimals with different numbers of decimal places. There are teacher-led activities for learners to engage in, including, modeling decimal subtraction through decimal squares, looking at place...
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Interactive
Scholastic

Study Jams! Multiplication of Decimals

For Students 6th - 8th Standards
How do you handle a decimal point when it appears in a multiplication problem? The answer is explained with a captivating and interactive slide show.
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Worksheet
Curated OER

Decimal Place Value Chart

For Students 5th - 6th
In this decimal place value chart worksheet, students work independently to fill in the blanks on the chart so that the numbers equal out correctly and the missing words are stated correctly.
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Worksheet
Curated OER

Decimal Place-value Charts

For Students 3rd - 4th
For this math worksheet, students complete four decimal place-value charts. The charts include a column for ones, tenths, and hundredths.

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