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Lesson Plan
Curated OER

Unit Circle

For Teachers 10th - 12th
Students investigate the different properties of a unit circle. In this geometry lesson, students identify the six different values of trigonometric functions. They solve trigonometric equations using values derived from the unit circle.
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Lesson Plan
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Mixed Factoring Review

For Teachers 9th - 10th
Students solve quadratics by factoring. In this algebra lesson, students factor quadratic equations using two different methods. They solve the equations and graph using the intercepts.
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Lesson Plan
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Graph Creator

For Teachers 7th - 9th
Students rewrite equations using algebraic symbols. In this algebra lesson, students graph linear equations using the slope and y intercept. They make predictions about their graphs and analyze the results.
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Lesson Plan
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Strong Arm Iteration

For Teachers 7th - 9th
Students solve exponential functions and inequalities. In this algebra lesson, students find the roots of equations and use it to graph and evaluate exponential functions. They simplify exponents using the law of exponents.
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Lesson Plan
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The Quadratic Formula

For Teachers 9th - 10th
 Students derive the quadratic formula. In this algebra lesson, students use the quadratic formula to solve equations and identify the roots of a quadratic equation. They graph their parabola and analyze it.
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Lesson Plan
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Application of Parabolas

For Teachers 7th - 9th
Students graph quadratic equations. In this algebra lesson plan, students relate the parabola to real life applications. They identify the maximum and minimum of the parabola.
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Lesson Plan
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Putting Your Money to Work

For Teachers 9th - 11th
Learners create a collect data on expenses. In this algebra lesson, students create a spreadsheet to solve scientific equations. They incorporate math, science and technology in this lesson.
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Lesson Plan
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The Price Is Right

For Teachers 7th - 9th
Students create a list of products with estimated prices. In this algebra lesson, students learn to write equations using variables. They match their created list with that of actual products and compare their prices,
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Lesson Plan
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Solutions Worksheet

For Teachers 9th - 12th
Students complete a worksheet on solutes in chemistry. They are given an equation in order to find the total mass solution, molarity, and molality.
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Lesson Plan
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Valentine Candy Count

For Teachers 1st - 4th
Students investigate what color Valentine Candy is found more often than any other in a standard bag of "Valentine Conversation Hearts." They sort, classify and graph their findings.
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Lesson Plan
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How Can We Calculate an Equilibrium Constant?

For Teachers 9th - 12th
High schoolers explain how equilibrium quantities are changed by temperature, pressure or different concentration of substances. They work together to complete equilibrium equations. They identify the relationship between absorption of...
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Lesson Plan
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M&M's

For Teachers 4th - 5th
Students use M&M candies to show fractions, percents, and ratios. Individually, they complete a worksheet using their candies and solving equations of greater than or less than. They review their answers and strategies used as a...
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Worksheet
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Apple Addition - To Sums of 10

For Students 1st - 2nd
In this addition worksheet, students add columns of one-digit numerals. They write their answer in the apple provided below the addition equation. There are 25 problems on a page and four pages are provided. Sums are not greater than 10....
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Worksheet
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Using Integers to Show Differences

For Students 5th - 7th
In this integer worksheet, students use integers to show differences in temperatures by solving 7 short word problems. They find the differences in 7 more equations.
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Lesson Plan
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Time Trials

For Teachers 8th - 10th
Learners investigate speed, time and distance. In this algebra activity, students utilize their knowledge of linear equations to solve problems related to time, speed and distance. This assignment is hands on using two toy race cars.
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Worksheet
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Conbination Lock Problem

For Students 8th - 10th
In this algebra activity, students solve a word problem sing algebraic equations. They figure put how to unlock a combination lock. There is an answer key with this problem.
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Lesson Plan
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Subtracting Whole Numbers

For Teachers 2nd
Second graders practice subtracting numbers by using a visual aide.  In this number sense activity, 2nd graders complete whole number subtraction problems by utilizing manipulative cubes to visualize the equation.  Students complete a...
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Lesson Plan
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Using a Multi- Sensory Approach

For Teachers 7th - 10th
Learners identify the slope of a line given two points on the line. In this algebra lesson, students solve linear equations by finding and comparing slopes of lines. They differentiate between the steepness of the slope and the line.
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Lesson Plan
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Density and Buoyancy Lesson Plan

For Teachers 9th - 12th
Students investigate why some objects float or sink in water. In this physics lesson, students calculate the density of clay ball using a mathematical equation. They write a complete lab report about the experiment.
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Lesson Plan
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Macroeconomic Problems

For Teachers 9th - 12th
High schoolers identify the main phases of the business cycle and the conditions that are expected during a recession and boom. They discuss the difficulty of economic policy making. They practice solving equations using interest rates.
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Lesson Plan
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Newton's Laws

For Teachers 9th - 12th
Students examine and discuss Newton's Laws and discover his contribution to physics. In groups, they participate in an experiment in which they much apply the Laws to the world around them. They describe contact and conservative forces...
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Lesson Plan
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Remainder of One

For Teachers 5th
Fifth graders are introduced to division and remainders. In groups, they are given a set of cubes and read the story a "Remainder of One". While reading the book, they use the cubes to represent the equations mentioned. To end the...
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Lesson Plan
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How Banks Create Money

For Teachers 9th - 12th
Learners participate in a simulation game to discover the role of banks in creating checkbook money through lending practices. They play a lending and borrowing game and use a money multipiler equation to solve problems associated with...
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Lesson Plan
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The Probability Project

For Teachers 9th - 11th
Students work together to complete a project on probability. In groups, they solve probability equations based on the formula and scenerio given to them in a PowerPoint presentation. To end the lesson, they take a quiz on each problem...

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