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Lesson Plan
Curated OER

Dying to Look Good!

For Teachers 5th - 6th
In this health worksheet, students examine how people have done unhealthy things to their skin in order to look fashionable. Students read about Elizabethan women putting toxins on their skin to make themselves pale. Then students read...
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Worksheet
Curated OER

Fan Tan Gameboard

For Students 5th - 6th
In this math activity, students examine a square game board which features the numbers from 0-4 in each of the corner boxes. There are no directions about what to do to play this game.
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Lesson Plan
Curated OER

Polar Explorers-Sir Ernest Shackleton

For Teachers 7th - 8th
Students discuss Sir Ernest Shackleton and his participation in the Discovery expedition in 1901 to the South Pole. Students write a persuasive letter of application to an ad Shackleton placed in a London newspaper looking for recruits...
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PPT
Curated OER

I Can Make New Words

For Teachers Pre-K - K
A fun rhyming song written out on these slides help learners comprehend what word families consist of in order to make their own new words! For example, they first see tan, can, fan, and ran with the initial different letters in a...
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Worksheet
Curated OER

Right Triangle Trigonometry

For Students 12th
In this trig activity, 12th graders identify the angles of a tight triangle using sine, cos and tan combined with the given sides. There are 23 problems broken down in 4 sections.
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Worksheet
Curated OER

Precalculus Test

For Students 11th
For this worksheet, 11th graders assess their knowledge of arcsin, tan, arccos and other trig functions identity. There are 17 questions on this test.
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Lesson Plan
Curated OER

UV Rays, sunscreen effectiveness

For Teachers 6th - 8th
Students identify and define that invisible UV rays can be harmful. Then they explore the effects of UV radiation on objects that react UV rays and what products are most effective in blocking UV rays. Students also make predictions...
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Lesson Plan
Southern Nevada Regional Professional Development Program

Focus: The Paideia Seminar

For Teachers 11th - 12th Standards
Compelling discussions are the result of open-ended, challenging questions. An introduction to Paideia discussions includes explicit directions about how to prepare readers and how to model the kinds of questions they should develop in...
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Lesson Plan
K20 LEARN

Taking a Bite! Exploring Cultural Identity Through Food

For Teachers 9th - 11th Standards
High schoolers are asked to consider the connections between food, culture, and identity. They read articles and share what they learned in a jigsaw activity, read a short story, and make a claim about the story's theme, backing up their...
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Lesson Plan
Curated OER

Integrals with odd powers of secant and tangent

For Teachers 12th
Twelfth graders solve equations containing powers of sec and tan. In this caclculus instructional activity, 12th graders integrate integrals that have odd powers of trig functions. They use trig substitution to solve these problems.
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Lesson Plan
Curated OER

Chinese Tangrams

For Teachers 7th - 8th
Students research the history of Chinese tangrams and complete tangram activities. In this tangram lesson, students complete Internet research to learn the history of Chinese tangrams. Students construct a set of tangrams, compare the...
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Lesson Plan
Curated OER

Physical Science: Dying for a Tan?

For Teachers 1st - 5th
Learners assess how much harm UV radiation can have on your skin and how much protection is provided by sunblock, sunglasses and clothing. They experiment with UV index numbers and the amount of exposure risk of skin damage for any given...
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Lesson Plan
Curated OER

Sin, Cos and Tangent

For Teachers 9th - 10th
Students find the identity o sine, cosine and tangent. In this precalculus lesson, students solve and identify the different parts of a right triangle. They use the ratios of the Pythagorean Theorem to find the missing side or angle.
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Lesson Plan
Curated OER

Limits of Trigonometric Functions

For Teachers 11th - 12th
Students define limits as it related to trig functions. In this trigonometry lesson, students take the derivatives of trig through specific patterns. They apply the formula for these special functions of sine, cos and tan in real world...
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Worksheet
Curated OER

Leatherwork Merit Badge Workbook

For Students 5th - 6th
In this leather-work Boy Scout merit badge worksheet, students complete 4 multiple part, short answer questions. They learn about and describe the tanning process, practice braiding leather pieces, and visit a leather business.
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Interactive
Curated OER

Five Find the Unknown Angle Interactive Problems

For Students 10th - Higher Ed
In this unknown angle worksheet, students use trigonometry functions in five problems to find the unknown angles.  Students may check their solutions and receive hints by using the "Check" and "Hint" button found at the bottom of the page.
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Lesson Plan
Curated OER

High School Mathematics Problems from Alaska: Jesse Thomas Moose Hide Problem

For Teachers 9th - 12th
Students solve problems about a student earning money for college by tanning moose hides.
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Lesson Plan
Curated OER

How Advertising Works

For Teachers 7th - 9th
Young scholars investigate the concept of advertising while using the context of tanning lotion. They have a class discussion using examples provided in the lesson to measure the effectiveness of advertising. Students investigate the key...
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Lesson Plan
Curated OER

Integrals with Odd Powers of Secant and Tangent

For Teachers 11th - 12th
Students discuss what integrals can be taken that involve secants and tangents. They use a list of ten samples, and discuss each of them. Students use trig substitution using trig identities (tan^2+1=sec^2x and tan^2x=sec^2x-1). They...
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Worksheet
Curated OER

Trigonometric Functions

For Students 12th - Higher Ed
In this Calculus worksheet, students solve multiple detailed problems for four different Math concepts. They apply the concepts of Trigonometric ratios.
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Lesson Plan
Curated OER

Ed Tech

For Teachers 3rd
Third graders use visualization, spatial reasoning, and geometric modeling to solve problems. They use technology to enhance learning and problem solving. The software program called " Tan Free" allows students to rotate, or flip seven...
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Lesson Plan
Curated OER

Integrals with Even Powers of Secant and Tangent

For Teachers 11th - 12th
Learners integrate integrals that involve even powers of tangents and secants. They work several problems that require the use of integration, and the identity tan^2x+1=sec^2x. Students use integration by parts for the first integral....
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Handout
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Curated OER

Trig Cheat Sheet

For Teachers 10th - 12th Standards
Your pre-calculus learners will make use of this wonderful cheat sheet that summarizes all things trigonometric. Definitions based on both the unit circle and the right triangle are included, as well as many convenient trigonometric...
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Lesson Plan
Alabama Learning Exchange

Attitude Determines Altitude

For Teachers 7th - 12th Standards
A fabulous lesson which combines mathematics with space science. Middle schoolers work in cooperative groups in order to research early astronauts and their accomplishments. They look at a variety of rocket and space shuttle designs, and...

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