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Lesson Plan
Curated OER

Visualizing the Aging Population

For Teachers 10th - 12th
Students examine the needs for products and services for the aging. In this entrepreneur instructional activity, students compare and contrast the age distribution of different countries and the needs of this population.
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Worksheet
Curated OER

Cookie Recipe: Integrals

For Students 11th - Higher Ed
In this calculus worksheet, students solve integrals over a defined interval in order to gain the measurements for the provided cookie recipe. There are 10 ingredients.
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Worksheet
Curated OER

Integration by Parts

For Students 9th - 12th
In this calculus worksheet, students integrate over parts in order to solve the provided integral problems. There are 32 questions including some with natural log and trig functions.
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Worksheet
Curated OER

Rational Expressions: Add and Subtract

For Students 9th - 12th
In this algebra instructional activity, students simplify rational expressions. Some have like, unlike, and quadratic denominators. There are 26 questions.
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Worksheet
Curated OER

Complex Numbers

For Students 9th - 12th
In this algebra worksheet, students simplify complex numbers ranging from performing basic operations to distribution with a few combine like terms. There are 44 questions.
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Worksheet
Curated OER

Exploring a Galaxy

For Students 9th - 11th
For this galaxy worksheet, students use the Internet or other resources to answer 13 questions about the galaxy NGC-1232. They are given a photograph of the galaxy to help determine the width and diameter of certain regions of the galaxy.
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Worksheet
Curated OER

The World Series Problem

For Students 9th - 12th
In this combination instructional activity, high schoolers solve 2 short answer problems. Students determine the number of different combinations for a seven game World Series.
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Worksheet
Curated OER

Calculus Cryptogram

For Students 11th - Higher Ed
In this calculus worksheet, students solve an intriguing cryptogram addition puzzle comprised of calculus vocabulary words. There is 1 cryptogram and solution.
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Worksheet
Curated OER

Calculus Cryptogram

For Students 11th - Higher Ed
In this calculus instructional activity, learners solve an intriguing cryptogram comprised of the addition of calculus vocabulary words. There is 1 cryptogram and solution.
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Worksheet
Curated OER

Algebra Cryptogram

For Students 10th - 12th
In this algebra activity, students solve a cryptogram puzzle to prove that two wrongs add to a right.  There is 1 cryptogram and solution.
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Lesson Plan
Curated OER

Graze Like a Cow

For Teachers 6th - 12th
Students explore how a cow digests the grass they eat. In this science/math lesson, students compare the quality of forage. Additionally, students determine the effects of rangeland health on the production.
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Worksheet
Curated OER

Fractions

For Students 8th - 12th
In this LCD worksheet, students find the lowest common denominator in fraction problems that are also division problems. Students complete 3 problems.
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Lesson Plan
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Ellipses (Part 1)

For Teachers 10th - 12th
Learners work with Ellipses in Algebra II. In this algebra lesson, students solve an equation with a radical expression. They graph ellipses and write an equation for them.
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Worksheet
Curated OER

Stokes' Theorem (and some review!)

For Students 10th - 12th
In this calculus worksheet, students answer 4 short answer questions each about Green's Theorem and Stokes' Theorem. Questions require students to rephrase each theorem and tell when they may be used. Students solve questions using...
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Worksheet
Curated OER

Condensing Section 4.1

For Students 11th - 12th
For this differential equations worksheet, students solve three sets of questions. The first section is titled "Existence and Uniqueness." The second section is titled "Linear Independence and Dependence," and the third section is about...
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Lesson Plan
Curated OER

Woman Power!!! Mathematics Camp

For Teachers 5th - 12th
Students explore mathematics by researching stereotypes. In this gender bias lesson, students participate in discussions where they identify traditional careers according to their own gender. Female students attend summer camp and...
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Lesson Plan
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An Introduction To Solving And Graphing Inequalities

For Teachers 10th - 11th
Students graph inequalities and solve the equations. In this algebra lesson plan, students graph their solutions on a number line and create an inequality for a word problem.
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Lesson Plan
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Data Collection and Graphing

For Teachers 9th - 11th
Students collect data and graph it on a coordinate plane and analyze it. In this statistics lesson, students display their data collection using a graph. They determine which central tendency will work best.
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Lesson Plan
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Distance Formula

For Teachers 1st - 11th
Learners calculate the distance between two points using the distance formula. In this geometry lesson, students derive the distance formula using the Pythagorean Theorem.
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Lesson Plan
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Mathematics of Doodles

For Teachers 9th - 11th
Students use the slope and y-intercept to graph lines. For this algebra lesson, students graph linear equations and apply it to solving real life problems.
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Lesson Plan
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Monopoly Graphs

For Teachers 9th - 11th
Students relate the concepts of linear functions to the game of monopoly. In this algebra lesson, students solve problems with ratio and proportion. They collect data and graph it.
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Lesson Plan
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The Census of Marine Life

For Teachers 9th - 12th
Students explain diversity and abundance in marine life. In this oceanic biology lesson, students collect information for various geographical areas to collect a census of marine life.
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Lesson Plan
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Factoring Trinomials

For Teachers 9th - 11th
Students factor trinomials using algebra tiles and blocks. In this algebra lesson, students complete a trinomials station activity. They work backwords to find their answers and discuss their steps in a group.
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Lesson Plan
Curated OER

Factoring Quadratics

For Teachers 9th - 11th
Students solve quadratics using factoring. In this algebra lesson, students rewrite word problems and use properties of quadratic equations to solve.