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Unit Plan
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Mathematics Vision Project

Module 2: Systems of Equations and Inequalities

For Teachers 8th - 10th Standards
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
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Lesson Plan
Curated OER

The Student-Generated Word Problem

For Teachers 5th - 8th
Explore word problems by reviewing math vocabulary. Critical thinkers read several word phrases and practice transforming them into numerical expressions. They create their own word problems based on existing math sentences.
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Lesson Plan
Arizona Department of Education

Introduction to Integers

For Teachers 5th - 7th Standards
Welcome to the backward world of negative numbers. This introductory instructional activity teaches young mathematicians that negative numbers are simply the opposite of positive numbers as they use number lines to plot...
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Worksheet
Curated OER

Decimals, Percents, and Fractions

For Students 7th
Learners practice converting fractions, decimals, and percentages to communicate equal amounts. They fill in a table, determine the percentage of a total area that is shaded in diagrams, complete equations with decimals to the hundredths...
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Lesson Plan
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Alabama Learning Exchange

Abundant Area

For Teachers 3rd - 5th Standards
Explore the relationship between perimeter and area. Learners input the area and perimeter for shapes on the Shape Explorer website, solve problems using geoboards, complete a worksheet, create a PowerPoint presentation, and take an...
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Lesson Plan
Curated OER

Poly-Mania

For Teachers 9th - 12th
This hands-on lesson takes young geometers on a tour of 2D polygons and 3D polyhedrons. After exploring different web resources and discussing geometric shapes, small groups construct models of polyhedrons using bendable straws. Note:...
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Lesson Plan
Ohio Department of Education

Multiplying and Dividing in Scientific Notation - Grade 8

For Teachers 7th - 9th Standards
Here is really nice set of resources on scientific notation. Eighth and ninth graders explore the concept of multiplying and dividing in scientific notation. In this multiplying and dividing numbers in scientific notation...
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Lesson Plan
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Illustrative Mathematics

Equivalent fractions approach to non-repeating decimals

For Teachers 6th - 8th Standards
Trying to get your class to think of decimals as fractions and vice versa can lead to interesting discussions. After all, we can usually understand quickly that 1/4 is .25 but why is 1/7 not so easy to convert? This activity looks...
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Unit Plan
Mathematics Vision Project

Circles: A Geometric Perspective

For Teachers 10th - 12th Standards
Circles are the foundation of many geometric concepts and extensions - a point that is thoroughly driven home in this extensive unit. Fundamental properties of circles are investigated (including sector area, angle measure, and...
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Lesson Plan
Curated OER

Chances Are......You're Right

For Teachers 5th - 6th
Young mathematicians study probability. In this math lesson, learners calculate odds, and convert those into percentages of probability. Fractions are also used, making this lesson quite rich in some of the more difficult conversions...
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Lesson Plan
Curated OER

Popping Problems!

For Teachers 4th
Turn your math lesson into a carnival game with this fun, outdoor activity. After reviewing the concept your class will be practicing briefly, split your class up into teams and head outdoors. These teams work to solve math questions and...
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Worksheet
Curated OER

Fantastic Fractions

For Students 5th - 7th
Young math whizzes solve 20 various types of equations related to fractions. First, they state each portion shaded as a fraction in lowest terms. Then, they determine the missing numerator or denominator and determine the value of each...
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Lesson Plan
Los Angeles Unified School District

The Wave

For Students 6th - 9th Standards
Get your classes up and moving and learning math at the same time! Learners collect data on the length of time it takes to complete a wave compared to the number of people participating. They then create a scatter plot, calculate a...
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Lesson Plan
Los Angeles Unified School District

Car Tally

For Teachers 5th - 7th
If you could pick the color of your car, what would you choose? The lesson asks scholars to tally car colors and analyze the data they collect. They create a bar graph and calculate the measures of central tendancies. As a conclusion,...
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Lesson Plan
Curated OER

Is That Your Final Answer?

For Teachers 7th - 9th
This unit on integers includes a pre-test, a post-test, four spreadsheets, and links to an interactive web-site to support the learning of integer operations. Access to computers and the Internet are imperative to this unit. The lessons...
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Worksheet
Helping with Math

Addition: Number Bonds to 20

For Students 1st - 3rd Standards
Pupils fill in the missing addend to an addition problem that adds up to 20. This number could be a one-digit or two-digit number. They complete a total of  41 missing addend problems. Answers are available.
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Lesson Plan
Curated OER

Chocolate Graphing

For Teachers 1st - 3rd
Chocolate lovers develop a bar graph based on the types of chocolate the class likes. They participate in The Art of Chocolate at The Hershey Story before they make a bar graph that shows the favorite chocolate types of their class. They...
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Lesson Plan
Curated OER

Ten Frame

For Teachers Pre-K - 2nd
Students add numbers to ten.  In this addition to ten lesson plan, students play the Ten frame interactive game to learn about addition and facts to number ten.
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Lesson Planet Article
Curated OER

Challenge your 4th-8th grade kids with the Math Olympiads

For Teachers 4th - 8th
Discover this great program for challenging and training advanced math learners.
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Lesson Plan
Alabama Learning Exchange

Sky High

For Teachers 4th - 5th Standards
How are skyscrapers built? What does it take to make a structurally sound building? How can one work within a budget to complete a building project? These guiding questions will be investigated and answered within a hands-on lesson....
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Unit Plan
Differentiation Central

Perimeter and Area

For Teachers 4th - 6th Standards
Leave no student behind with this differentiated geometry unit on perimeter and area. Over the course of five lessons, young mathematicians explore these foundational concepts through a series of self-selected hands-on activities and...
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Lesson Plan
MENSA Education & Research Foundation

Probably Probability

For Students 6th - 8th Standards
Reinforce the concept of probability with a series of lessons highlighting the idea of likelihood, probability formulas, relative frequency, outcomes, and event predictions. The collection is made up of four lessons offering informative...
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Lesson Plan
Curated OER

Reinvigorate Your Vocabulary

For Teachers 8th
Eighth graders participate in a variety of activities to examine the meanings and roots of word derivatives and the meanings of words. Using context clues, they determine the meanings of words omitted from a passage and complete a prefix...
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Lesson Plan
Curated OER

Cell Analogies!

For Teachers 7th - 12th
Liken a cell and its organelles to a tiny person and its organs. After gathering information on cell structures and their functions, small groups collaborate to come up with an analogy of their own. They produce a collage describing the...