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Lesson Plan
Curated OER

Connecting Algebraic Reasoning to Models

For Teachers 5th - 6th
Students analyze relating a model to an algebraic equation and visa versa. Patterns are reviewed in detail and then in pairs new models are created and then translated into a word problem or equation. They illustrate their models on...
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Lesson Plan
Curated OER

Multiplying By Whole Tens

For Teachers 7th - 9th
In this multiplying worksheet, students count by tens, write the rule for multiplying by ten, and then multiply numbers by ten. Examples and explanations are given prior to the exercise. This two-page worksheet contains approximately 30...
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Lesson Plan
Curated OER

Distributive Property

For Teachers 4th - 5th
In this distributive property worksheet, students solve and complete 3 different types of problems. First, they multiply the tens and then, the ones, separately. Finally, they add and write their answer.
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Worksheet
Curated OER

Matrices and Vectors

For Students 12th - Higher Ed
In this matrices and vectors worksheet, students solve 9 various types of problems related to forming matrices and vectors. First, they set up each system of equations listed in matrix form using mathematical notation. Then, students...
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Lesson Plan
Curated OER

Punch Mix-up

For Teachers 5th
Fifth graders discuss the relationship between equivalent fractions, ratios, and proportions. In this fraction activity, 5th graders answer questions about a punch mixture in order to find the ratio of ingredients.
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Lesson Plan
Curated OER

Visual and Number Patterns

For Teachers 4th
Fourth graders develop strategies for identifying geometric and number patterns. In this mathematical patterns lesson, 4th graders use pattern blocks to make repeating patterns with numbers and shapes. Students then explore number...
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Worksheet
Curated OER

Number Search: Make 10

For Students 3rd - 4th
In this make ten worksheet, students find at least 12 number sentences that equal ten either by adding, subtracting or multiplying.
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Worksheet
Curated OER

Number Search: Make 12

For Students 2nd - 5th
In this number search activity, students complete a number search to find equations that equal 12. Students find 12 equations.
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Worksheet
Curated OER

Number search: make 24

For Students 2nd - 5th
In this number search activity, students search for equations that equal 24. Students search for 19 solutions in the number search that looks like a word search.
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Lesson Plan
Curated OER

Orbiting Satellites

For Teachers 11th
Eleventh graders explore the concept of orbits.  For this Algebra II lesson, 11th graders investigate Earth-orbiting satellites as they use algebraic thinking to calculate altitude and velocity. 
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Worksheet
Curated OER

The Multiplying Digits Problem

For Students 7th - 9th
In this digits problem, learners determine what digits, when multiplied, equal given parameters.  This one-page learning exercise contains 1 problem.  The answer is provided at the bottom of the page.
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Lesson Plan
Curated OER

What are the Odds

For Teachers 7th - 11th
Students predict the-outcome of an event. In this algebra lesson, students compare and contrast the probability of an event occurring. They calculate the odds of a simple event and make estimation.
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Worksheet
Curated OER

Working With Decimals

For Students 4th - 5th
In this decimal worksheet, students continue patterns, complete word problems, work with number lines and round decimals. A website reference is given for additional resources.
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Lesson Plan
Pennsylvania Department of Education

Extending Pattern Understandings

For Teachers Pre-K - 2nd
Learners use shapes and manipulatives to demonstrate patterns. In this patterns lesson plan, students also break up patterns to identify a pattern unit.
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Lesson Plan
Curated OER

Fact Families

For Teachers 5th
Fifth graders explore fact families. They solve simple math problems. Students determine which mathematical property is used to solve the given problem. They are given five minutes to complete as many mathematical facts as possible.
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Lesson Plan
Curated OER

Using inverse Operations to Solve Equations

For Teachers 5th
Fifth graders solve equations. For this algebraic equations lesson plan, 5th graders use the inverse operation to solve an equation. The teacher reminds students to perform the operation on both sides of the equation. This lesson plan...
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Lesson Plan
Curated OER

Straight Line Graphs

For Teachers 5th - 6th
Students discover certain equations produce straight lines. In this graphing lesson, students draw axis and problem solve to find coordinates to graph.
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Lesson Plan
Curated OER

Walking Home

For Teachers 6th - 8th
Learners discover the formulas for calculating distance. In groups, they solve equations determine the distance in a specific amount of time. They record their answers in a chart or graph and compare them with their classmates.
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Lesson Plan
Curated OER

Tortillas

For Teachers 6th - 8th
Students convert recipes for tortillas. They calculate the amounts of ingredients as they convert recipes and write an explanation of the task to demonstrate their calculations. After reviewing their calculations, they demonstrate how...
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Lesson Plan
Curated OER

Two-Digit Divisor

For Teachers 5th - 6th
In this two-digit divisor worksheet, pupils solve and complete 4 different types of problems. First, they find the maximum number of times that a number goes into another number. Then, students list the number of times and check their work.
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Worksheet
Curated OER

Mixed Addition and Subtraction Word Problems Two Version 1

For Students 5th - 6th
For this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
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Lesson Plan
Curated OER

Disappearing Magic Factors

For Teachers 3rd - 4th
Students identify, through the number of rows and columns, the factors related to the product. In turn, they also discover how to find the missing factor, which is part of the fact family for that product.
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Lesson Plan
Curated OER

Cannot Buy Me Love

For Teachers 6th - 9th
Students investigate the concepts that are related to finance and how it is used in the world. They take part in activities that are focused around the use of a spreadsheet while using a T-chart to simulate a ledger of credits and debits.
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Worksheet
Curated OER

Roots and Radical Expressions

For Students 11th
In this Algebra II worksheet, 11th graders simplify radical expressions.  The two page worksheet contains explanation, worked example, and three practice problems.  Answers are not included.