Learning
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Curated OER

#### Making Math More Fun

For Teachers K - 5th Standards
Trick young mathematicians into practicing their basic arithmetic with this extensive collection of fun math games. Whether you're teaching addition, subtraction, multiplication, division, place value, or even fractions, there is a game...
Worksheet
Curated OER

#### 0.7734: Calculator Words

For Students 3rd - 5th
In this calculator worksheet, students will solve 10 equations using their calculator. Then students will turn their calculator upside down and match the word with a clue at the bottom of the page.
Handout
Curated OER

#### Word Problems Review Sheet

For Students 11th - 12th
Word problems can make even expert mathematicians go blank. Practice solving word problems with an extended version of the GUESS method (givens, unknowns, equations, solve, substitute), which adds the steps of drawing a diagram, making...
Lesson Plan
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Curated OER

#### Creating Multiplication Word Problems

For Teachers 2nd - 5th
Skip counting and the creation of multiplication words problems are the focus of this math lesson. Learners utilize images from KidPics4Learning in order to create their very own multiplication words problems. For example: they could...
Lesson Plan
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Laboratory for Atmospheric and Space Physics

#### Growing Up With A Mission

For Teachers 3rd - 6th Standards
New Horizons began its journey to Pluto in 2006. Ten years later, it continues its mission. In that time, scholars have surely grown, but how much more will they grow by the time New Horizons reaches its destination? Find out with an...
Lesson Plan
Curated OER

#### Calculating Sales Tax

For Teachers 3rd - 5th
Observe and demonstrate how to calculate state sales taxes. Learners create a sales tax chart by calculating the sales tax amount and tax inclusive retail price for school store items, then calculate the subtotals, sales tax amounts, and...
Lesson Plan
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Curated OER

#### Going Back to Your Roots

For Teachers 9th - 12th Standards
Who doesn't need to know the Fundamental Theorem of Algebra? Use the theorem to find the roots of a polynomial on a TI calculator. The class explores polynomials with one solution, no real solutions, and two solutions. This less lesson...
Lesson Plan
EngageNY

#### Chance Experiments with Outcomes That Are Not Equally Likely

For Teachers 7th Standards
The fifth portion of the 25-part series introduces probabilities calculated from outcomes that are not equally likely. Class members use tables to calculate probabilities of events, add outcome's probabilities, and find complements....
Worksheet
Mathed Up!

#### Powers, Roots, and BIDMAS

For Students 5th - 7th Standards
Reinforce math skills with an eight-page exercise that stretches scholars' computation muscles through 13 order of operation problems.
Lesson Plan
Curated OER

#### Making Change with Dollars anc Cents

For Teachers 3rd
Third graders increase their knowledge of how to make change with dollars and cents by correctly identifying coins along with their values and then using coins to make an assigned amount which will be written on envelopes. They then...
Worksheet
Central New Mexico Community College

#### Percent Word Problems

For Students 5th - 8th Standards
Take young mathematicians' understanding of percents into the real world with this series of word problems. Involving a variety of contexts from calculating scores on math tests and savings account interest, to determining sale prices...
Lesson Plan
Virginia Department of Education

#### Hoppin' on the Elapsed Time Line

For Teachers 2nd - 5th Standards
Time flies when you're teaching math! Okay, maybe not for everyone, but this lesson will have your young mathematicians calculating elapsed time before you know it.
Activity
District 158

For Teachers 5th - 8th Standards
For kids, taking a vacation is all fun and games, but after completing this pre-algebra project, they'll have a whole new appreciation for the planning that makes these trips possible. Given a budget of \$5,000 to spend on purchasing the...
Lesson Plan
Education World

#### Got the Time? (Math Word Problems)

For Teachers 3rd - 5th Standards
Upper graders work with peers to solve word problems related to time and independently solve word problems that involve calculating time. They will show their ability to solve and work through mathematical operations. A worksheet is...
PPT
Curated OER

#### Calculator Tricks: The Golden Prediction

For Teachers 6th
Excite the class with a mathematical trick, a calculator, and a good number sense. They use the directions provided on each slide to make a list of numbers, use their calculator to divide, and find the golden mean. A little history on...
Worksheet
Curated OER

#### Calculating Simple Interest

For Students 8th - 12th
Interest can be both a best friend and an enemy...show your learners how it can manifest through this set of 10 word problems. For each, they calculate time, principle, interest, or rate and choose an answer from multiple choice...
Unit Plan
University of Missouri

#### Money Math

For Teachers 5th - 8th Standards
Young mathematicians put their skills to the test in the real world during this four-lesson consumer math unit. Whether they are learning how compound interest can make them millionaires, calculating the cost of remodeling their bedroom,...
Assessment
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Illustrative Mathematics

#### Calculations with Sine and Cosine

For Students 9th - 12th Standards
Practice makes perfect and perfecting those trigonometric functions are vital in trigonometry. The task requires evaluating cosine and sine values at common degree measures before looking at the results. Is there a pattern when the...
Lesson Plan
Curated OER

#### Exponential Expressions - Perfect Squares, Square Roots

For Teachers 6th - 8th
Color tiles are used to model perfect squares. Alone or in pairs, middle schoolers will find patterns. Afterward, the relationship between perfect squares and roots will be discussed as a whole class.
Lesson Plan
Curated OER

#### Roots of the Mariana Arc

For Teachers 9th - 12th
Plumb the depths of the Submarine Ring of Fire and explore seismic waves with this lesson. Junior geologists simulate s-waves and p-waves, calculate their speeds, and then apply the data to discover the material that makes up inner...
Lesson Plan
Curated OER

#### Making Change

For Teachers 3rd - 5th
Students investigate how to make change when purchasing items.  In this making change lesson, students examine a scenario to calculate the correct change.  Students play Bingo based on information and calculations to determine the amount...
Worksheet
Noyce Foundation

#### Time to Get Clean

For Students 3rd - 5th Standards
It's assessment time! Determine your young mathematicians' understanding of elapsed time with this brief, five-question quiz.
Lesson Plan
Statistics Education Web

#### Types of Average Sampling: "Household Words" to Dwell On

For Students 9th - 12th Standards
Show your classes how different means can represent the same data. Individuals collect household size data and calculate the mean. Pupils learn how handling of the data influences the value of the mean.
Lesson Plan
EngageNY

#### Margin of Error When Estimating a Population Mean (part 1)

For Students 10th - 12th Standards
We know that sample data varies — it's time to quantify that variability! After calculating a sample mean, pupils calculate the margin of error. They repeat the process with a greater number of sample means and compare the results.