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Lesson Plan
Curated OER

Addition and Subtraction of Fractions

For Teachers 3rd - 5th
Students demonstrate how to solve addition and subtraction of fractions. In this fractions instructional activity, students use folded paper to shade in fractional parts and identify the sum of the parts shaded.
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Lesson Plan
Curated OER

Multiplication Facts for 2, 5, and 10

For Teachers 3rd - 4th
Students improve their multiplication skills by completing the multiplication equations for facts 2, 5, and 10. In this multiplication facts lesson, students use different colored markers to mark on a number line and skip count by 2s....
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Lesson Plan
Curated OER

Equivalent Fractions Manipulatives

For Teachers 3rd - 4th
Students study fractions. In this equivalent fractions instructional activity, students utilize fraction strips to enhance their understanding of equivalent fractions. They watch a demonstration and then work independently with their own...
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Lesson Plan
National Security Agency

Place Value for Primary Grades- A Place for Everything

For Teachers 2nd - 3rd Standards
Here is a phenomenal instructional activity on place value to the thousands place.  Learners construct numbers and identify the value of each digit, investigate building numbers using craft sticks and paper plates, and complete other...
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Lesson Plan
Curated OER

Island Hopping

For Teachers 3rd - 5th
Young scholars to use cooperation, communication, problem solving, and math skills.
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Lesson Plan
Curated OER

Guess My Piece -working with Legos

For Teachers K - 12th
Students participate in guessing their partners' hidden Lego pieces from their verbal clues. They work in partners to accomplish their goals. They are meeting a variety of math standards by completing this lesson.
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Organizer
Curated OER

Fact Family

For Teachers 2nd - 3rd
In this math worksheet, students list the number sentences in the house and then organize the math facts while comprehending the rules of commutativity.
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Lesson Plan
Curated OER

Centimeter Slinkies

For Teachers 3rd
Third graders estimate and measure the length of a whole color-segmented, candy gummy worm. Then, as students bite off each segment, they estimate, measure and record findings in an activity log.
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Worksheet
Curated OER

Dividing By Twos Snowmen

For Students 3rd - 4th
In this dividing by twos snowmen worksheet, students solve the division by 2 problem by matching the snowmen with the correct answer.
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Lesson Plan
Curated OER

I'll Have an Order of Subtraction Please!

For Teachers 3rd - 5th
Learners explore number values by completing consumer math worksheets. In this math functions lesson, students identify the use of a decimal in numbers and the place values that are represented when dealing with money. Learners complete...
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Lesson Plan
Rational Number Project

Rational Number Project: Initial Fraction Ideas

For Teachers 3rd - 6th Standards
Deepen the fractional number sense of young learners with this introductory lesson on equivalent fractions. After completing a short warm-up activity, children go on to work in pairs using fraction circles to complete a table of...
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Lesson Plan
Curated OER

Skittles Galore!

For Teachers 3rd - 5th
Youngsters show understanding of accurate division of whole number, decimals, fractions, and percents using manipulatives (candies). They use white boards to demonstrate their understanding of representing numbers as defined in the...
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Unit Plan
Curated OER

Multiplication Strategies - A Day at the Zoo

For Teachers 3rd - 4th
This is an amazing 33-page resource for teaching multiplication! Your mathematicians will discover the connection between multiplication and repeated addition. They also will work collaboratively with arrays while studying zoo animals....
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Lesson Plan
Curated OER

Measuring to the Nearest Inch

For Teachers 3rd
Third graders use whole numbers and fractions to make connections between abstractions of the mathematical world and the real world. In this fractions and measurement lesson, 3rd graders identify, quantify groups , and measure distances....
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Lesson Plan
Curated OER

Fact Families

For Teachers 2nd - 3rd
In this fact families worksheet, learners fill in 6 pictures of a house with a fact family. Groups include 3, 5, 8 and 4, 7,11.
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Lesson Plan
Curated OER

Block It: Using a Manipulative to Solve Math Problems

For Teachers 1st - 3rd
Students practice using visuals to solve math problems. In this math manipulative lesson, students utilize pattern blocks to participate in a class game in which geometric shapes touch other player's pieces. Students gain points based on...
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Activity
Curated OER

Analyzing Word Problems Involving Multiplication

For Teachers 3rd Standards
Learners sometimes have difficulty making sense of a word problem. In a guided learning activity, pupils are asked to think about how to find an answer and explain their thinking, rather than finding the answer. It allows them to...
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Lesson Plan
Curated OER

Relating Division and Subtraction

For Teachers 3rd
Third graders relate the process of division to subtracting equal groups. Through guided practice and teacher demonstration, they complete division problems using a subtraction method. Students complete problems independently for...
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Lesson Plan
Curated OER

Dividing By 3 and 4

For Teachers 3rd
Third graders are introduced to how to divide by 3 and 4. They are told that are going to use the same procedures as they did on yesterday, except with new divisors. Students turn their attention to the Paddle Problem on page 206 of...
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Lesson Plan
Curated OER

Funtastic Fractions

For Teachers 2nd - 3rd
Students discover fractions by creating models. In this fractions lesson, students read Give Me Half! by Stuart J. Murphy and view a video about what fractions actually represent. Students divide a square piece of paper a certain amount...
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Lesson Plan
Curated OER

Doorbell Division

For Teachers 3rd - 4th
Students explore the concept of division using the book "When the Doorbell Rang." They listen to the book, role-play the dividing of the cookies from the story, and create their own story problem to solve using the stamp program from...
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Lesson Plan
Curated OER

Estimating School Store Purchases

For Teachers 3rd - 5th
Students examine uses for estimating, and round purchase prices to estimate total purchases in a simulated school store setting. They discuss what it means for an item to be on sale, and observe the teacher work through the process of...
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Lesson Plan
Curated OER

Yummy Apples!

For Teachers K - 3rd
Learners discuss apples and how they are grown. They listen as the teacher reads "Apples," by Gail Gibbons. Students discuss the story. They view several different types of apples and compare their characteristics. Learners taste several...
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Lesson Plan
Curated OER

Unequal Groups vs. Equal Groups

For Teachers 3rd
Third graders read and discuss math story problems and analyze if the story is using equal groups or unequal groups. They listen to the book "12 Ways To Get to 11," and simulate the story using beads on a pipe cleaner. Students then...