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Lesson Plan
Curated OER

Subtraction

For Teachers 1st
First graders write and illustrate a story for a subtraction problem subtracting from the number ten. Students explore subtraction situations by using counters to represent a familiar number- based literature selection. Students role...
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Lesson Plan
Curated OER

Trading Pennies and Dimes

For Teachers 2nd
Second graders, while in the computer lab, explore the strategy of making and grouping to ten. They assess how to trade pennies for dimes and create original word problems along with corresponding number sentences to illustrate grouping...
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Lesson Plan
Curated OER

Understanding Place Value

For Teachers 5th
Fifth graders study place value. After forming teams, they play a game called, "Who Can Line Up the Number." Students observe numbers in expanded form and place representative digits in the correct order.
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Lesson Plan
Curated OER

Percent Box

For Teachers 7th - 12th
Students examine the procedures to determine a number when the percentage of the whole is known or to find the whole number when the part or percentage is known.
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Lesson Plan
Curated OER

The Long and Short of It

For Teachers 4th
Fourth graders play a variety of ordering games to identify place value in whole numbers and decimals. They consider the importance of place value in dealing with money.
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Lesson Plan
Curated OER

Match to Multiply

For Teachers 3rd
Third graders explore multiplying whole numbers by one- and two-digit numbers using a fun game. When the bell rings student takes first card and writes it on the board. When teacher rings the bell students match numbers with someone from...
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Worksheet
Curated OER

Working With Whole Numbers

For Students 4th - 6th
In this whole number worksheet, students write numbers in words, write words in numbers, circle the largest of 3 numbers, determine place value, solve problems using all 4 operations complete number patterns, find factors and solve word...
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Worksheet
Curated OER

Working With Whole Numbers: Worksheet 2

For Students 4th - 6th
In this whole number activity, students write numbers in words, change words to numbers, circle the largest number in a set, determine place value, solve problems using all 4 operations, round, sequence and factor. Worksheet includes...
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Worksheet
Curated OER

Fractions of Whole Numbers

For Students 4th - 5th
In this math worksheet, learners find the values needed by using a proportion. The answers to the 20 problems are on page 2.
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Worksheet
Curated OER

Whole Number Addition Level 10

For Students 2nd - 3rd
In this math worksheet, students practice adding numbers with three digits. The skill of carrying is practiced and the instructions are given at the top of the page.
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Lesson Plan
Curated OER

Computer Doubles

For Teachers K - 2nd
Students practice doubling the numbers one through five while viewing a projected computer activity using MathKeys software. They stamp numbers onto an activity sheet that corresponds to the number of objects on the screen and then write...
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Lesson Plan
Curated OER

Numbers for Students

For Teachers K - 2nd
Students construct sets of numbers up to 10, write the numerals up to 10, and count up to 10 rationally. They use ten frames and also make bean sticks. Communication is the Process Standard featured in this activity. Finally, students...
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Lesson Plan
Curated OER

Who Has More?

For Teachers 2nd - 3rd
Learners engage in a lesson that is concerned with the standard of comparing the quantities of whole numbers using different strategies from the concrete to the abstract. They count objects and compare them, use symbols of comparison,...
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Lesson Plan
Curated OER

Arithmetic: Revision

For Teachers 4th - 7th
Students practice with a variety of simple equations involving addition, subtraction, multiplication and division. Explanation is followed by each block of equations given to solve. They are set loose to complete additional equations for...
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Lesson Plan
Curated OER

Parting Ways

For Teachers 7th - 10th
Students become part of the solution as they practice figuring percents. The number of men versus women present in the room and their heights can be used to form the basis of this investigation.
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Unknown Type
Student Achievement Partners

Student Achievement Partners: Are Fractions Numbers? [Pdf]

For Teachers 3rd - 4th Standards
In this assessment, students use reasoning to justify if fractions are numbers.
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Activity
Texas Instruments

Texas Instruments: In Round Numbers

For Teachers 6th - 8th
In this activity, students will develop and test rules for rounding whole numbers and decimal fractions. They will use the information to solve real-world problems.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Dual Place Value

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice solving problems involving place value.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Finding Least Common Multiples Lcm

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] Students watch a video and attempt practice problems involving least common multiples.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Identifying Place Value Given a Digit

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video and attempt practice problems on identifying the place value of a particular digit.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Identifying the Value of Digits Based on Place Value

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice with whole number place value by identifying the value of digits.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: One Step Conversions Involving Multiples of Ten

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice converting numbers using place value.
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Interactive
ABCya

Ab Cya: Monster Mansion Number Match

For Students Pre-K - K
Monster Mansion Number Match is a fun matching game for kids to practice numbers and counting. Click on the windows of the Monster Mansion to reveal the friendly monsters inside and match the numbers and objects. Players can compare...
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Interactive
Shodor Education Foundation

Shodor Interactivate: Arithmetic Quiz

For Students 3rd - 8th Standards
This activity gives the user randomized questions to answer on arithmetic with whole numbers and integers.