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Lesson Plan
Curated OER

Investigating Trigonometric Ratios Through Similar Right Triangles.

For Teachers 8th - 10th
49Students investigate the properties of right triangles. In this geometry lesson, students differentiate between similar and congruent triangles. They use the Pythagorean Theorem to find the missing angles and sides.
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Lesson Plan
Curated OER

Law of Cosines Practice

For Teachers 8th - 10th
Students practice solving problems with non-right triangles. In this precalculus lesson, students define and identify the properties of the Law of Cosine. They solve problems and investigate the history behind Cosine.
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Lesson Plan
Curated OER

Using Tiles to Solve Word Problems

For Teachers 7th - 9th
Learners solve problems using equations. In this algebra lesson, students identify the correct symbols and steps when solving word problems. They graph their lines and analyze the slope using tiles.
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Lesson Plan
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Introduction To Functions

For Teachers 8th - 10th
Students define a functions and solve problems using functions. In this algebra lesson, students differentiate functions from non-functions. They differentiate between polynomials of higher degrees.
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Lesson Plan
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Equations, Expressions, Factorization

For Teachers 7th - 10th
Students graph and solve equations and expressions. For this algebra lesson, students use simple factorization to simplify expressions. They review for an exam by doing basic algebra.
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Lesson Plan
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Linear Equations and Algebraic Symbols

For Teachers 7th - 9th
Students rewrite word problems using the correct symbols. In this algebra lesson, students simplify algebraic expressions and use the correct representation of the unknown. They solve equations using one and two steps operation.
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Lesson Plan
Curated OER

Constructing and Solving Linear Equations

For Teachers 8th - 11th
Students construct and solve linear equations. In this algebra lesson, students solve equations and graph lines using the slope. They identify the different parts of an equation including the leading coefficient.
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Lesson Plan
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Constructing and Solving Linear Equations

For Teachers 6th - 9th
Students solve linear equations In this algebra lesson, students create linear equations using integer coefficients greater than one. They graph their solution on a coordinate plane.
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Lesson Plan
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Creating a Spreadsheet

For Teachers 8th - 10th
Students create a spreadsheet using ICT. For this algebra lesson, students collect and graph their data using a spreadsheet. They find solution to a given problem using trial and error.
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Lesson Plan
Curated OER

The Kangaroo Conundrum: A Study of a Quadratic Function

For Teachers 8th - 11th
Pupils play a game and collect data for their graph. For this algebra lesson, students solve quadratic equations and identify properties of their graph. They describe the pattern created by the graph and the game.
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Lesson Plan
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A Study of a Quadratic Function

For Teachers 8th - 10th
Learners factor and solve quadratic equations. In this algebra lesson, students play a game as the collect and graph data. they identify properties of their parabola and make predictions.
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Lesson Plan
Curated OER

The Price Is Right

For Teachers 7th - 9th
Students create a list of products with estimated prices. In this algebra lesson plan, 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
Curated OER

The Binary Counter Circuit

For Teachers 7th - 9th
Students count from 0-99 using the binary number system. In this algebra instructional activity, students problem solve by working with faulty circuits and applying their knowledge f Binary Numbers. They work in team to create a solution.
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Lesson Plan
Curated OER

SHHH It's a Secret

For Teachers 8th - 10th
Students rewrite word problems using expressions and equations. In this algebra instructional activity, students use the correct variable to solve and write equations. They use the TI to graph their solution.
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Lesson Plan
Curated OER

Get a Line on Integers

For Teachers 6th - 8th
Young scholars explore number sense by completing math function problems in class. In this integers lesson, students define integers and practice plotting them on a number line. Young scholars utilize math functions such as addition and...
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Lesson Plan
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Houses and Cars and Loans

For Teachers 8th - 10th
Students create a spreadsheet to track their spending. For this algebra lesson, students use loan formulas to calculate the payback amount plus interest on a loan. They calculate how much money they would need to buy a car and house.
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Lesson Plan
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Transformations-Shapes on the Move

For Teachers 3rd - 8th
Students examine transformations. In this math lesson, students view and describe flips, slides, and turns. Students practice making transformations with shapes.
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Lesson Plan
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Congruence with Robot Gobot

For Teachers 8th - 10th
Students identify the properties of solids and polygons. In this geometry lesson, students identify the different measurements of a triangle. They use congruence parts and theorem to prove their answer.
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Lesson Plan
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Angle Action 1,2 and 3

For Teachers 8th - 10th
Students investigate angles through construction. In this geometry lesson, students use a protractor to identify the measurement of an angle. They identify angles cut by a transversal and two parallel lines.
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Lesson Plan
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Distance Formula

For Teachers 7th - 9th
Students calculate the distance formula. In this geometry lesson, students find the distance between two points on a coordinate plane. They identify the four different quadrants.
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Lesson Plan
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Writing in Scientific Notation

For Teachers 6th - 9th
Students discover number sense by completing a math worksheet. In this scientific notation lesson plan, students identify the purpose for writing in scientific notation and practice writing large numbers in scientific notation. Students...
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Worksheet
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Geometry Assessment-"Chapter 2"

For Students 7th - 8th
In this geometry worksheet, students match terms with definitions, and complete short answer questions about polygons and congruency.
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Lesson Plan
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Adding Integers with Counters

For Teachers 6th - 8th
Learners solve integers using addition. In this algebra lesson plan, students add integers using counters. They define and label patterns created by integer operations.
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Lesson Plan
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The Sum of All Angles

For Teachers 7th - 10th
Students add up the different angles using the angle addition postulate. In this geometry lesson, students differentiate between interior and exterior angles. They calculate the different angles for triangles and use proof to show their...

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