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Lesson Plan
Curated OER

Order of Operations with Variable Expressions

For Teachers 6th - 8th
Middle schoolers explore grouping symbols to mathematical equations to discover the importance of the "order of operations." Learners compare the absence of commas in connected text to the absence of grouping symbols in mathematical...
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Lesson Plan
Curated OER

It's About Time

For Teachers 1st - 3rd
First, second, and third graders explore elapsed time through estimation and prediction. They work with a partner to estimate how long it will take to perform various tasks. One person uses a stop watch to time his or her partner...
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Lesson Plan
Curated OER

Area, Arithmetic and Algebra

For Teachers 8th - 9th Standards
Explore the concept of this perfect square trinomial and difference of squares lesson. A hands-on activity that uses paper rectangles and squares to illustrate the perfect-square trinomial and difference of squares formulas.
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Lesson Plan
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Projectiles

For Teachers 3rd - 8th
Students measure the angle and distance of an arc. In this projectile lesson, students observe arcs created by water guns, bow and arrows, and slingshots, then work in small groups and use protractors and strings to measure the angle and...
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Lesson Plan
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In the Pumpkin (Dans la Citrouille)

For Teachers 3rd - 8th
Students discover French language vocabulary. In this French language lesson, students create a harvest soup and sing a French song.
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Lesson Plan
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Boomerang

For Teachers 4th - 8th
Students explore the concept of boomerangs. In this boomerang instructional activity, students throw homemade boomerangs at different angles to record maximum distance and if it returned or not. Students collect their boomerang data then...
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Lesson Plan
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Probability - Explore and Tabulate

For Teachers 5th - 8th
Upper elementary and middle schoolers explore the concept of probability. In this probability lesson, pupils flip coins and draw chips out of a bag to determine the likelihood of a particular outcome. They perform the experiments with...
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Lesson Plan
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Statistics of Mars

For Teachers 6th - 7th
Students explore the concept of central tendencies. In this central tendencies lesson, students sort M&M's or Skittles based on color. Students graph their results. Students find the mean, median, and mode of their data.
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Lesson Plan
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Napier's Rods

For Teachers 4th - 6th
Young mathematicians explore the concept of multiplication using Napier's Rods. They use Popsicle sticks to create a 3D model of Napier's Rods. Pupils multiply multiple digit numbers using Napier's Rods.
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Lesson Plan
Curated OER

Integer: Tic-Tac-Toe Four In a Row!

For Teachers 6th - 8th
Students explore the concept of the coordinate plane. In this coordinate plane lesson, students discuss integers and their place on the number line. Students discuss locating points on the coordinate plane. Students play tic-tac-toe by...
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Lesson Plan
Curated OER

Uncorking Work Problems

For Teachers 6th - 8th
Explore the concept of work with your class, using bottles, water, and corks to calculate work, while using the formula work = rate x time. Students conduct multiple experiments, timing how long it takes for water to drain out of the...
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Lesson Plan
Curated OER

Remembering the Forgotten War

For Teachers 9th
Ninth graders examine the major events and significance of the Korean War, including U.S. involvement in the war. For this World History lesson, 9th graders read primary source materials to understand the political, social, emotional and...
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Lesson Plan
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Handing a Rogue State: North Korea

For Teachers 11th - 12th
Young scholars explore the concept of disarmament. In this North Korea lesson, students apply the steps of conflict resolution to the North Korean nuclear crisis as they create flowcharts designed to establish multilateral talks and...
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Worksheet
Curated OER

The Irrational Numbers

For Students 9th - 11th
In this algebra worksheet, students solve rational numbers using addition, subtraction and multiplication. They identify the rules of solving rational and irrational numbers. There are 50 questions on 6 pages.
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PPT
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Urbanization As Seen Through Late 19c - Early 20c Architecture

For Teachers 8th - 11th
Incorporating the cultures, architecture, and ethnic populations of several American cities (namely Chicago and New York), this presentation displays vivid photographs of buildings and people in 19th - 20th century urban America. The...
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Lesson Plan
Curated OER

How Much Is A Gallon?

For Teachers 5th - 7th
By engaging in real life examples, learners practice measurement and conversion skills. They review a chart comparing pints, quarts, and gallons. Then, they complete a worksheet involving prices per unit. For example, they calculate how...
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Lesson Plan
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Math is in the Cards!

For Teachers 3rd - 5th
Is the rainy day schedule disrupting your class? Here is a great way to practice basic addition, subtraction, and multiplication skills while building automaticity and problem solving. This activity provides the rules to three different...
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Worksheet
Curated OER

Modern World Leaders Quiz

For Students 9th - 11th
To understand current events, one must know the players involved. Upper graders will match 12 of the world's current leaders to the country they preside over. Leaders on this list include, but are not limited to, Asif Ali Zardari, Barack...
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PPT
Curated OER

Negative Prefixes

For Teachers 4th - 5th
Although only three slides long, this presentation does a good job in introducing negative prefixes to upper elementary writers. Pupils are encouraged to use a dictionary and a thesaurus in order to help them come up with the proper...
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Worksheet
Curated OER

Practice Sentences

For Students Pre-K - K
This sentence uses every letter in the alphabet! What a perfect way to practice printing with your budding writers. They copy the words, remembering to leave space between them. Because there is no dotted middle line to guide their...
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Worksheet
Curated OER

Odd One Out

For Students Pre-K - 1st
Practice lowercase letters i-n with this initial sounds worksheet. There is a row of three objects for each of these letters, and scholars examine them to determine which does not begin with the letter sound. This would work best with...
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Worksheet
Curated OER

Matching the Shapes

For Students Pre-K - K Standards
Which of these blocks match? As they learn about shape attributes and the term same, scholars draw lines from block formations on the left to the same shapes on the right. The eight starting shapes are split into two sections to make...
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Worksheet
Curated OER

Match the Letters

For Students Pre-K - K
Build a foundation of alphabet familiarity using this matching learning exercise. Learners focus on lowercase letters a, o, c, d, g, and q as they match balloons to corresponding children. Each balloon and child has a letter inside, so...
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Worksheet
Curated OER

Play I Spy

For Students Pre-K - K Standards
Pre-readers examine a rainy-day picture with many details to find words beginning with either p, u, w, or l. They tally the number of objects they find and write the numbers beside each letter. To help kids stay organized and meet...

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