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Lesson Plan
2
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Curated OER

Two Triangles' Area

For Teachers 7th - 9th Standards
Need an activity for teaching the Pythagorean Theorem? Geometry juniors apply the Pythagorean theorem to two triangles to determine a final calculation. 
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Lesson Plan
Willow Tree

Patterns - Numbers, Shapes, etc.

For Students 8th - 11th Standards
Find the pattern is the name of the game! Learners examine different patterns represented by numbers, shapes, and words. They must describe the pattern, predict the result in a given position, and find an equation that represents a...
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Unit Plan
2
2
EngageNY

Polynomial, Rational, and Radical Relationships

For Teachers 9th - 12th Standards
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
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Lesson Plan
Curated OER

Synthetic Division

For Teachers 9th - 11th
For this worksheet, students use synthetic division to determine the quotient of polynomials. This three-page worksheet contains 30 problems.
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Lesson Plan
Alabama Learning Exchange

Comparing Fuel Economy

For Teachers 4th - 7th Standards
Compute fuel economy and gas mileage. Why? So you can teach rates and ratios, of course! Middle schoolers calculate the rate of miles per gallon for various vehicles. They research each vehicle, its mileage per gallon, and cost per...
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Worksheet
Curated OER

Dividing Polynomials

For Students 11th - Higher Ed
In this Algebra II/college level worksheet, students use long and synthetic division to divide polynomials and use the Factor Theorem to show that a given polynomial is a factor of a polynomial function.  The two page worksheet contains...
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Lesson Plan
Curated OER

Cell Biology

For Teachers 7th
Identify the different cell organelles in prokaryotes. Modelling the cells using Jell-o and candies will be a fun way to experience the cell in a hands-on way (different to using play-doh!). They observe cells under a microscope and draw...
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Lesson Plan
EngageNY

The Euclidean Algorithm as an Application of the Long Division Algorithm

For Students 6th Standards
Individuals learn to apply the Euclidean algorithm to find the greatest common factor of two numbers. Additionally, the lesson connects greatest common factor to the largest square that can be drawn in a rectangle.
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Lesson Plan
Curated OER

Who am I? Find A Polynomial From Its Roots

For Teachers 9th - 12th
High schoolers generate the equation of a polynomial given its roots and the end behavior of the function. They need to apply theorems concerning the multiplicity of roots, conjugates of irrational or imaginary roots to find a...
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Activity
Curated OER

Minutes and Days

For Teachers 5th Standards
Elapsed time is a skill developed by the single question that is the center of this activity. Fifth graders are asked to find out the time that is 2011 minutes after the beginning of 2011. This question addresses the standard that...
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Lesson Plan
Illustrative Mathematics

Cup of Rice

For Teachers 6th - 7th Standards
Dividing with fractions is not a favorite task, so provide your learners with a visual understanding. The activity breaks a simple division problem into something they can comprehend. Use this method for future problems with fractions. 
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Activity
Making Math More Fun

Making Math More Fun

For Teachers 2nd - 6th Standards
Address fundamental math skills with a series of fun math board games. With 25 games that focus on addition, subtraction, multiplication, division, place value, and percentages, kids will quickly find that math practice is their favorite...
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Printables
Houghton Mifflin Harcourt

Unit 8 Math Vocabulary Cards (Grade 3)

For Teachers 3rd
A set of 9 math vocabulary cards prompts young mathematicians to master division concepts. The top half of each sheet contains the word printed in bold text, while the bottom half has the definition card.
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Lesson Plan
EngageNY

The Division of Polynomials

For Students 10th - 12th Standards
Build a true understanding of division of polynomials. Learners use their knowledge of multiplying polynomials to create an algorithm to divide polynomials. The area model of multiplication becomes the reverse tabular method of division.
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Worksheet
Math Wire

SnowDaySnowDaySnowDaySnowDay...

For Teachers 6th - 8th
How many times can you cheer about a snow day before you get to the 100th letter? Find out with a creative word problem that challenges young mathematicians to determine what the 100th letter will be in a sequence of letters.
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Lesson Plan
1
1
Social Media Toolbox

Social Media Plan

For Teachers 6th - 12th Standards
It's gameplan time! Journalism scholars create a social media plan based upon work completed in previous lessons. The activity, fifth in a 16-part Social Media Toolbox series, focuses on using data and consensus to create an effective...
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Worksheet
Curated OER

Complement Problems

For Students 4th - 6th
Two worksheets are here with 17 complement math word problems. These are not easy problems. Percentages, fractions, metric system problems, and logic problems are all present. Many of the problems require two or three steps to solve....
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Lesson Plan
Curated OER

DNA Detectives

For Teachers 10th - 12th
In order to understand DNA fingerprinting, advanced biology aces divise a crime scenario and analyze three different samples of lambda DNA. This creative lesson plan provides practice with micropipettes, electrophoresis boxes, and other...
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Lesson Plan
Curated OER

The War in the South, 1778-1781

For Teachers 9th - 12th
Students explore the major terms of the Franco-American alliance and their importance to the cause of independence. The most important military engagements in the South are discussed and their significance for the outcome of the war noted.
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Lesson Plan
1
1
National Endowment for the Humanities

The War in the South, 1778–1781

For Teachers 9th - 12th Standards
The second in a three-part look at the Revolutionary War focuses the years from 1778 through 1781 and zooms in on military operations in the southern colonies, the French alliance, and the role African-Americans played in events. Class...
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Lesson Plan
National Education Support Service

Division Note Cards

For Teachers 6th Standards
Sixth graders create note cards to divide multi-digit whole numbers by two-digit numbers and divide decimals that represent money by whole numbers in a simpler and faster fashion. They write the rules and examples of each on the cards...
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Lesson Plan
Curated OER

Compare and Contrast Timelines of the World

For Teachers 7th
Seventh graders create a classroom timeline of important world events. This lesson is meant to be used during the entire school year. As the school year goes along, events are added to the timeline as chosen by the class. The events are...
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Lesson Plan
Curated OER

The Male Reproductive System

For Teachers 9th - 12th
Students identify the parts of the male reproductive system. They explore the functions of the male reproductive system. Students demonstrate the connection between reproductive health and the ability to reproduce. Students prepare...
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Lesson Plan
1
1
Curated OER

Group Product-Pitch Presentation

For Teachers K - 12th
Are you just about to teach persuasion in your class? If so, you should consider this short unit. In small groups, learners create a product, develop a magazine ad for the product, and pitch this product to the class using a visual...

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