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Interactive
CK-12 Foundation

Decimal Rounding Given Place Value

For Students 6th Standards
Tests mathematicians' knowledge of decimals, place value, and rounding with a five-question interactive. A tool with movable parts assists scholars in answering questions—multiple-choice and true or false.  A discussion question...
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Lesson Plan
Curated OER

Fairy Tales Come True

For Teachers 2nd - 3rd
Pupils see how to solve math problems using place value. After watching an episode from Cyberchase, kids work together using hands-on materials to solve the problems given. This outstanding, ten-page activity has everything you need to...
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Worksheet
Curated OER

Flying High with Numbers: A Place Value Worksheet

For Students 2nd - 4th
In this place value worksheet, students will write the value of the underlined number within a larger number. Numbers range from 4 digits to 6 digits long.
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Worksheet
Curated OER

Place Value

For Students 7th - 8th
In this place value learning exercise, students solve and complete 25 various types of problems. First, they use the concept of rounding to answer the questions described. Then, students use each number once to find the largest and...
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Worksheet
Curated OER

Knowing Your Place Values

For Students 3rd - 5th
For this place value worksheet, students answer 17 fill in the blank problems where they must write the value of a given digit. Next, students answer 4 multiple choice questions where they underline a digit in a given place value.
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Lesson Plan
Curated OER

Values

For Teachers 5th
Fifth graders participate in a class auction to determine their values. In this health and math lesson, 5th graders list the top ten most important things in their lives, then the teacher introduces the idea of a values auction. Students...
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Worksheet
Curated OER

Place Value Puzzle #1

For Students 2nd - 3rd
In this math learning exercise, students solve 8 place value puzzles in which clues are given about the placement of the digits in the ones, tens, hundreds and thousands place.
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Lesson Plan
Curated OER

Odometers and Place Value Chart

For Teachers 4th - 5th
Young scholars explore the concept of place value with a hand-made odometer. In this math lesson, students construct a cardboard odometer with movable paper strips to show increases in mileage to the hundredths place. Young scholars...
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Lesson Plan
Curated OER

Integrated Algebra Practice: Absolute Value Expressions

For Teachers 9th - 12th
In this absolute value expression worksheet, learners solve 13 multiple choice and short answer questions. Students simplify absolute value expressions by adding, subtracting, and finding the absolute value of rational numbers.
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Worksheet
Curated OER

Place Value

For Students 6th
In this place value worksheet, 6th graders solve and complete 74 various types of problems. First, they write the given numbers in words and write down the value of the digit that is underlined in each. Then, students write the missing...
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Worksheet
Curated OER

Absolute Value Inequalities

For Students 9th - 10th
In this absolute value inequalities  worksheet, students solve given inequalities and graph their solution.  This four-page worksheet contains 26 problems.  Answers are provided on the last two pages.
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Worksheet
Curated OER

Place Value

For Students 9th - 11th
In this algebra worksheet, students rewrite problems to the nearest decimal place given using the correct place value. There are 40 questions that are matching.
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Worksheet
Curated OER

Finding Place Value

For Students 2nd
In this place value activity, 2nd graders determine how many ones and tens places are in the provided number. Students are given 13 problems in order to practice the skill.
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Worksheet
Common Core Sheets

Finding Side Length (Given Area)

For Students 3rd Standards
Area is the amount of space that takes up the inside of a figure. To find the area of a rectangle, one must multiply the length by the width. Here, third graders are challenged to find the missing side length, given the area.
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Worksheet
Common Core Sheets

Finding Side Length (Given Perimeter)

For Students 3rd Standards
Perimeter is the total distance around an object. One can find the perimeter of a rectangle or square by adding all four side lengths together. These worksheets require third graders to find the missing side length, given the perimeter...
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Worksheet
Curated OER

Evaluating Expressions

For Students 9th
In this evaluating expressions worksheet, 9th graders solve 10 different problems that include evaluating various forms of expressions. First, they evaluate the equations for the given values of x in each of the 4 boxes. Then, students...
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Lesson Plan
New Zealand Ministry of Education

Addition and Subtraction Pick n Mix

For Teachers 2nd - 4th Standards
Teach your class how to mentally solve whole number addition and subtraction problems using compensation from tidy numbers including equal additions. They use appropriate recording techniques and predict the usefulness of strategies for...
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Lesson Plan
Curated OER

Lesson 3: Number Sense

For Teachers 6th - 10th
Learners solve word problems using number sense. They convert fractions to decimals and mixed numbers. Pupils determine if a given fraction is greater or less than another fraction, and order numbers on a number line.
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Lesson Plan
Curated OER

Tens and Ones Fun

For Teachers K - 1st
Youngsters use their large motor skills to build numbers to 20 in this outdoor, kinesthetic, collaborative activity. Amass cardboard boxes for groups to stack, sort, and bundle into 10s and 1s to show numbers and place value. They'll...
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Worksheet
Curated OER

Surface Area and Volume

For Students 8th
In this surface area and volume activity, 8th graders solve 11 various geometry problems that include determining the surface area and volume for the measurements given and finding the surface area for each solid shown. Then they...
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Worksheet
Curated OER

Ordering Large Numbers: Numbers up to 9,200,000

For Students 3rd - 5th Standards
Once learners understand place value, they can put all kinds of numbers in order - even eight-digit numbers! Fourth graders put groups of five numbers in order from smallest to largest. After they finish, they decipher a word problem and...
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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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Worksheet
Curated OER

Addition Practice #1

For Teachers 2nd - 4th Standards
Show young mathematicians that they are fully capable of mentally adding two-digit numbers. They start by solving 12 two-addend problems (all with two-digit numbers and aligned horizontally). There is no room to show work. Consider...
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Worksheet
Curated OER

WS 1.6 Significant Figures II

For Teachers 10th - 12th
In this significant figures instructional activity, students indicate the number of significant figures in given measurements. They also perform calculations of multiplication, division, addition and subtraction and identify the number...