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Worksheet
Curated OER

Perimeters: Which Constellation is the Longest?

For Students 8th - 10th
High schoolers use diagrams of the constellation Orion and the constellation Ursa Major which show the distances between the stars of the constellations. They calculate the perimeters of each, find the average distance of the stars for...
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Worksheet
Curated OER

Chemistry Module 5 - Specifications

For Students 9th - 12th
While this resource does not provide problems for chemistry learners to solve, it outlines skills that they should have and concepts that they should grasp. Topics include thermodynamics, periodicity, redox equilibria, transition metals,...
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Activity
Illustrative Mathematics

Video Game Scores

For Teachers 5th Standards
Eric and Leila's video game scores are the inspiration for writing equations with parenthesis. The numbers are purposefully large to deter the class from calculating them: rather this activity meets the standard that asks 5th graders to...
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Lesson Plan
1
1
Baylor College

Body Mass Index (BMI)

For Teachers 3rd - 8th Standards
How do you calculate your Body Mass Index, and why is this information a valuable indicator of health? Class members discover not only what BMI is and practice calculating it using the height and weight of six fictitious individuals, but...
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Activity
Sierra College

"Deals on Wheels!" Car Loan Project

For Teachers 9th - 12th Standards
Help your class members learn how to use their income wisely with a comprehensive lesson plan on calculating monthly car payments. Using basic math skills and online calculators, your learners will determine the total amount to be...
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Worksheet
Curated OER

Estimating Errors in Chemistry

For Students 9th - 12th
Estimating Errors in Chemistry is a detailed handout that illustrates the importance of calculating the percent error when working in the chemistry lab. There are no actual problems to solve, just notes and examples of calculations. Hand...
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Lesson Plan
EngageNY

Mental Math

For Students 10th - 12th Standards
Faster than a speedy calculator! Show your classes how to use polynomial identities to multiply numbers quickly using mental math. 
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Lesson Planet Article
Curated OER

Celebrating the Universal Language of Numbers

For Teachers 3rd - 6th
Math games and activities spark the imagination while building crucial skills.
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Lesson Plan
2
2
Federal Reserve Bank

Savvy Savers

For Teachers 9th - 12th Standards
What are the benefits and risks of saving in an interest-bearing account? Pupils explore concepts like risk-reward relationship and the rule of 72, as well as practice calculating compound interest, developing important personal finance...
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Handout
National Institute of Open Schooling

Chemical Thermodynamics

For Students 9th - 12th Standards
All chemical reactions require energy. To explore thermodynamics, classes read and discuss its laws, exothermic and endothermic reactions, enthalpy in many forms, calculate enthalpy problems, and use Hess' Law to calculate enthalpy of a...
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Activity
5280 Math

Stories That Formulas Tell

For Teachers 8th - 10th Standards
Learn the stories a formula holds. An interesting lesson takes a unique approach to teach how to use formulas. Beginning with a formula, learners predict what the variables stand for and then use the formula to make calculations and tell...
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Lesson Plan
Curated OER

The Internet Pizza Server - Pizza Simulation

For Teachers 8th - 12th
Students simulate going to a pizza restaurant, ordering a pizza, and determining whether a small, medium, large, or family size pizza is a "better-buy." Students calculate the price/per/topping and determine whether this price is "fair"
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Lesson Plan
Curated OER

Math Can Be Electrifying

For Teachers 6th - 9th
Learners explore how math can be used to calculate and analyze how electricity causes air pollution. Students design a campaign to educate family members on ways they can save electricity. They create a graph that compares two electric...
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Lesson Plan
Polar Trec

What Is My Footprint?

For Teachers 6th - 12th Standards
How do one's habits and lifestyle choices affect the environment? Through a short online survey, learners will calculate their own carbon footprints then determine how to reduce their impact on the environment through simple steps, such...
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Lesson Plan
Curated OER

Guess-timating Fun

For Teachers 5th - 9th
Learners estimate the number of items in a jar and write their estimate boldly on a piece of paper. They line up holding their numbers. Then, they calculate the median, mean, mode and average of the guesses.
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Lesson Plan
Curated OER

Assessing Risks for Inhalation and Ingestion of Pollutants

For Teachers 9th - 12th
Students use a hypothetical scenario to investigate inhalation of an airborne pollutant and ingestion of a waterborne pollutant. They work in pairs, investigating differences in overall exposure to contaminants by calculating inhalation...
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Lesson Plan
Curated OER

Our Solar System - Comparing Planetary Travel Distances

For Teachers 7th - 8th
NASA presents a mini-unit on distances in our solar system. It incorporates scientific concepts of gravity, mass, density, and payload while your aspiring astronauts also employ mathematics skills. They calculate speed, they determine...
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Lesson Plan
Curated OER

Shot Put Arc

For Teachers 6th - 8th
Learners complete Part A: Dissecting a Circle. They generate their own chords within the circle. Students measure the various parts of the arc in the shot put pit. The first two measurements, the chord and distance from the midpoint of...
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Lesson Plan
Curated OER

Walk-A-Thon

For Teachers 7th - 9th
Students graph linear http://www.lessonplanet.com/review?id=180542equations. In this problem solving lesson, students calculate slope and plot ordered pairs on a coordinate grid. Using a real-life example of a walk-a-thon, students...
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Lesson Planet Article
Curated OER

Cure for a Flat February

For Teachers Pre-K - 8th
By incorporating one or two creative changes into your daily routine, you can bring positive vitality to colorless February days. Here are some great ideas to try in your classroom this Valentine's Day!
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Worksheet
Yummy Math

How Much Wrapping Paper Can You Save?

For Students 4th - 6th Standards
Give the ultimate gift this holiday season: Christmas-themed math skills! Young gift givers calculate the amount of wrapping paper that should be used for a particular wrapping method.
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Lesson Plan
Curated OER

M&Ms Count and Crunch

For Teachers 6th - 8th
Students practice skills involving statistics and probability by making predictions on number of each color candy in one pound bag of M&Ms. They record both guesses and actual quantities, calculate percentages, and create bar graphs...
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Lesson Plan
Curated OER

Volume of Solid Figures

For Teachers 7th - 11th
Learners calculate volume using the correct formula and the correct unit. They explore different prisms, spheres, cubes, and cones as they calculate volume and relate it to depths in oceans.
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Lesson Plan
Curated OER

Skipping Into Multiplication

For Teachers 3rd - 4th
Young mathematicians study the relationship between skip counting and multiplication. They build on skip counting skills and examine arrays while studying multiplication. Resources are provided.

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