Lesson Plan
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Solve Me-One and Two-Step Inequalities

For Teachers 8th - 9th
Students solve one and two-step inequalities.  For this Algebra I lesson, students solve inequalities using paper and pencil and use the TI-nspire CAS to check each steps in their work.  Additionally,  the solve feature...
Worksheet
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Finding a GCF of Two Terms

For Students 8th - 9th
For this Algebra worksheet, students find the Greatest Common Factor of two terms involving constants and variables with exponents. Students may self correct their answers by selecting the link at the end of the worksheet.
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Algebra: Co-ordinates

For Teachers Pre-K - 6th
Students use Cartesian coordinates. In this graphing instructional activity students use simple formulae, interpret coordinates, and create graphical representations. They express their work algebraically.
Worksheet
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Solving Systems Algebraically

For Students 8th - 11th
In this algebra lesson, students solve systems of equations. They solve using substitution and elimination. There are 10 questions.
Lesson Plan
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Introduction to Parametric Equations

For Teachers 9th - 10th
Students write and solve parametric equations. In this algebra lesson, students find and eliminate parameter of equations. They graph parametric equations and analyze the graphs.
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Topic 2: Graphing 2-Variable Linear Equations

For Teachers 8th - 9th
Students explore the concept of 2-variable equations and expressions. In this 2-variable equation and expression lesson, students translate 2-variable word problems into 2-variable equations and expressions.
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Algebra—Quadratic Equations and Functions

For Teachers 8th - 12th
Students use given information on wind speed with the quadratic formula to determine the pressure of the wind on a building. In this quadratic equations instructional activity, students compute the pressure of the wind from two data...
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Worksheet 2: Functions as Machines

For Teachers 9th - 12th
In this algebra worksheet, students read about the concept of functions and how to apply them. Then they fill in the graphic organizer with the right type of functions.
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Algebra/Geometry Measurement

For Teachers 5th
Fifth graders investigate units used to measure different geometric situations. In this geometry lesson, 5th graders measure length, mass, volume and temperature using units for measurements. They estimate the measurements before...
Lesson Plan
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Math on the Mound

For Teachers 6th - 12th
Learners explore mathematical applications of the current intra-city World Series. After learning how one school district is incorporating the World Series in its classrooms, students consider possible applications of the Series in their...
Lesson Plan
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Musical Math Challenge

For Teachers 4th
Fourth graders engage in a instructional activity in which problem solving is set to music - like musical chairs. They listen to classical music to set a thought-provoking atmosphere. This is also an excellent method of reinforcement or...
Lesson Plan
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Mathematical Models with Applications: Two-Point Perspective Drawing

For Teachers 6th - 12th
Students use interactive geometry exploration software (GES) to create a two-point perspective drawing. They explore basic geometry concepts in and geometric transformations of the model of a rectangular prism viewed from different...
Lesson Plan
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Algebra/Geometry Institute Summer 2007: Graphing Activity

For Teachers 7th
Seventh graders practice identifying coordinates by examining a city map.  In this graphing lesson, 7th graders create coordinate directions on an index card and practice locating these locations on a grid.  Students read and...
Lesson Plan
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Mathematics Within: Algebraic Processes and Its Connections to Geometry

For Teachers 4th - 5th
Students analyze multiple strategies of multiplication: clustering, area model, breaking apart/decomposing, etc. They create their own strategies to approaching multiplication problems and share them with their classmates. Discussion...
Lesson Plan
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Patterns

For Teachers 2nd - 4th
Explore early algebra by participating in a pattern identification activity using a random assortment of different household materials. The class creates, completes, and analyzes different patterns with the help of leggos, buttons,...
Lesson Plan
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The Pythagorean Theorem Lesson 2

For Teachers 8th - 12th
Learners discuss and review examples of the Pythagorean Theorem using a GSP, Geometer's Sketchpad, activity.
Lesson Plan
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Solving Systems with Row Operations 2

For Teachers 9th - 12th Standards
Have your class solve equations using matrices by teaching them how to factor systems of equation to identify the point of intersection. They create their matrices on the Ti and perform row operations to simplify.
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The Fundamental Theorem of Calculus and Properties of the Definite Integral

For Teachers 11th - Higher Ed
Young scholars discuss the importance of fundamental theorems in math. In this calculus lesson, students define the fundamental theorem of calculus and discuss why it is so important they understand it. They work problems to model how...
Lesson Plan
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Prime & Composite Numbers: Algebra/Geometry Institute 2009

For Teachers 7th - 8th
Students create factor trees.  In this prime and composite lesson, students model fractions using tiles.  They create factor trees and identify prime and composite numbers.  Students use grid paper and tiles to model...
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Basic Matrix Algebra

For Teachers 9th - 11th
Students perform basic matrices operations. In this algebra lesson, students add, subtract, multiply and divide matrices. They solve system of equations using matrices.
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Equivalent Algebraic Equations

For Teachers 9th
Ninth graders explore linear equations.  In this Algebra I lesson plan, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...
Lesson Plan
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Algebra: Lesson 4

For Teachers 8th
Eighth graders participate in using algebraic proportional reasoning to find the missing amount that balances on a scale. Substitution is used to discover the missing objects on a scale. They answer multiple choice questions that are...
Lesson Plan
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8th Grade Math Properties

For Teachers 8th
Eighth graders engage in a lesson that is concerned with the properties associated with 8th grade Algebra. They solve problems using a variety of contexts and participate in using real world problems to create context. Students...
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Pendulum 2

For Teachers 11th - 12th
Students use math to help them discover the movement of a pendulum.