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Worksheet
Curated OER

Add Three Numbers: English Learners

For Students 3rd - 5th
In this ELL, addition learning exercise, students solve 1 fill in the blank problem where they must find the sum of three addends which are 1 and 2 digit numbers. A step-by-step example of the addition process is modeled.
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Worksheet
Curated OER

Missing Addends

For Students 2nd - 4th
In this missing addends worksheet, students solve 6 word problems where they are given 1 addend and the sum and must find the missing addend in order to solve each problem.
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Worksheet
Curated OER

Count by Two's

For Students K - 2nd
In this counting by two worksheet, students count multiple pairs of die to find the sums in each row. Students solve 8 problems.
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Worksheet
Curated OER

Add Hundredths Decimals

For Students 3rd - 4th
In this adding decimals with hundredths worksheet, students find the sums with and without regrouping. Students solve 20 problems.
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Lesson Plan
Curated OER

Two-Digit Addition

For Teachers 1st - 3rd
In this finding the sums worksheet, learners use a number line to add two-digit numbers without regrouping. Students solve 20 problems.
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Worksheet
Curated OER

Addition Without Regrouping

For Students 1st - 2nd
In this finding the sums worksheet, learners use a number line to help add one-digit and two-digit numbers with no regrouping. Students solve 20 problems.
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Lesson Plan
Curated OER

Divisibility Rules

For Teachers 6th
Sixth graders strengthen their knowledge of the divisibility rules. Students access that mental math can be faster than the calculator for certain types of problems. Students can make generalizations and discover patterns in finding the...
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Lesson Plan
Curated OER

Range, Mean, Median, Mode

For Teachers 3rd - 4th
Students research the impact of craters. For this range, mean, median and mode lesson, students complete an experiment with a marble to simulate the effects of a crater. Students collect and analyze data finding the range, mean, median...
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Lesson Planet Article
Curated OER

The Fibonacci Sequence Through Art Lessons

For Teachers 3rd - 5th
It is easy to combine math and arts lessons to create motivating and interesting activities.
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Lesson Plan
Curated OER

Stream Ecology In Wisconsin and Puerto Rico

For Teachers 9th - 12th
Learners identify the different types of water and explain in what proportions they exist on Earth. They identify and correctly label the parts of the water cycle and how these parts interact with each other. Students identify the...
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Worksheet
Curated OER

Properties of Angles, Lines, and Triangles

For Students 10th
In this properties of angles, lines and triangles worksheet, 10th graders solve and complete 28 different problems that include determining the measurement of various figures shown. First, they use the geometric properties and theorems...
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Worksheet
Curated OER

Systems of Equations

For Students 10th - 12th
In this Algebra 2 worksheet, learners solve systems of equations and inequalities then graph the solutions on a number line. There are 11 problems to solve.
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Worksheet
Curated OER

Twist and Check Times Tables

For Students 3rd - 5th
In this math worksheet, students look for the solutions to the multiplication tables and use the game cards to complete the problems.
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Worksheet
Curated OER

Pythagorean Theorem

For Students 9th - 10th
For this Pythagorean theorem worksheet, students solve and complete 20 different problems that include using the Pythagorean theorem to solve them. First, they use the Pythagorean theorem to determine the value of x in each right...
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Worksheet
Curated OER

Addition Word Problems

For Students 1st - 2nd
In this adding word problems learning exercise, students problem solve. In this fill in the blank learning exercise, students find three sums.
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Worksheet
Curated OER

Add With No Regrouping

For Students 1st - 2nd Standards
In this finding the sums worksheet, students add one digit-numbers plus two-digit numbers with no regrouping. Students solve 30 problems.
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Worksheet
Helping with Math

Addition - Four 4-digit Numbers

For Students 3rd - 4th Standards
Stack up those digits and get your fourth graders adding! This printable handout displays 20 addition problems in which pupils find the sum of four four-digit numbers. With a click of the box in the upper left corner of the web page,...
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Worksheet
Curated OER

Applications and Writing Functions

For Students Higher Ed
In this college level Pre-Calculus worksheet, students use polynomial and rational functions to solve application word problems.  The three page worksheet contains forty-four problems.  Answers are not included. 
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Lesson Plan
Curated OER

Mystery Math

For Teachers 6th - 8th
Here is an interesting "trick" your young mathematicians can perform. They are taught how to find any number's "digital root," by following a set of detailed instructions. The process works for any number, and is the type of math puzzle...
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Lesson Plan
Curated OER

Creative Factoring of Trinomials

For Teachers 8th
Eighth graders consider an alternate method of factoring trinomials as opposed to guess and check. They can evaluate which method is easier and more appropriate for different problems.
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Worksheet
Curated OER

Cube Toss

For Students 3rd - 4th
In this probability and graphing worksheet, learners solve 8 problems in which data from a cube toss is displayed on a table and graph. Students answer the questions about their results.
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Worksheet
Curated OER

System of Equations: Elimination Method Using Addition and Subtraction

For Students 8th - 11th Standards
For this system of equations worksheet, learners decide if the addition, subtraction, or substitution method works best for 15 problems of two equations and two unknowns and then use the preferred method to solve the system. Theys are...
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Worksheet
Curated OER

Factoring Trinomials

For Students 9th
For this factoring trinomials worksheet, 9th graders solve and complete 18 different problems that include identifying the product and sum of numbers. First, they factor the GCF from each group of numbers and complete. Then, students...
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Worksheet
Curated OER

Subtraction and Unknown Addends

For Students 1st - 3rd
The missing addend strategy is helpful to young mathematicians approaching subtraction. This worksheet walks learners through the required steps, solving the problems with them. They examine situations with one addend and a sum provided,...