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Worksheet
Curated OER

Permutations and Combinations

For Students 11th - 12th
In this permutations and combinations learning exercise, students solve 10 different problems that include determining the permutation and combination of each problem. First, they determine the number of 4 digit combinations that can be...
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Worksheet
Curated OER

Divisibility

For Students Pre-K - 6th
In this division instructional activity, students find the divisibility of whole numbers. Students fill-in a chart of numbers indicating whether they are divisible by other numbers.
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Lesson Plan
Curated OER

Number and Operations- Largest Number Race

For Teachers 3rd - 5th
Learners participate in a race to compare whole numbers. In this number operations lesson, students create the largest 10-digit number and discuss how they constructed the largest number.
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Worksheet
Curated OER

Permutations

For Students 11th - 12th
In this permutations learning exercise, students solve 10 different problems that include determining various permutations. First, they find the number of ways to arrange the number or letters in each group. Then, students list the...
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Lesson Plan
Curated OER

Arithmetic: Place Value

For Teachers 4th - 5th
Students explore the mathematical concept of place value. In this mathematics lesson, students use a question and answer format. The instructor clarifies the answers and possible mistakes as discussion takes place.
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Lesson Plan
Curated OER

Roll a Decimal

For Teachers 3rd
Third graders take turns rolling the die, and selects an appropriate place to put the digit that was rolled in order to create a number with the largest value possible. They compete by trying to roll the highest valued number with the die.
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Worksheet
Curated OER

Multiplication Fifty Facts 5

For Students 4th - 5th
In this multiplication facts worksheet, students solve 50 different problems that include multiplying the numbers 1-10. They complete 50 multiplication facts in a given amount of time for practice. They include multiplying all of the...
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Worksheet
Curated OER

Mystery Numbers

For Students 6th - 7th
In this mystery numbers worksheet, students solve 4 different word problems that include guessing numbers described. First, they determine a two digit number that has the sum equal to 6. Then, students determine a two digit number that...
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Lesson Plan
Curated OER

Even and Odd Numbers

For Teachers 1st
First graders recognize characteristics of odd and even numbers. They listen to the story "Bears Odd, Bears Even" and create a pictures showing comprehension of odd and even numbers.
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Whiteboard
ClassFlow

Class Flow: Number Fun Place Value

For Teachers 1st - 3rd Standards
[Free Registration/Login Required] This flipchart is used to help students understand place value (hundreds, tens. ones). There are multiple examples of place value and opportunities for students to identify and write numbers. There is...