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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, 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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Right Triangles and The Unit Circle

For Teachers 8th - 10th
Young scholars solve right triangles using trigonometry. In this geometry lesson, students use the unit circle to identify different trig values. They identify the six trigonometric identities.
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Lesson Plan
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Will Exams Be Cancelled?

For Teachers 8th - 11th Standards
If the flu outbreak continues, exams will have to be canceled. Investigate the properties of exponential and logarithmic functions. For this algebra lesson, students use the TI to examine and differentiate between exponential growth and...
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Lesson Plan
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Beginning Modeling for Linear and Quadratic Data

For Teachers 8th - 10th
Students create models to represent both linear and quadratic equations.  In this algebra lesson, students collect data from the real world and analyze it. They graph and differentiate between the two types.
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Lesson Plan
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Integrated Algebra University of New york Regents High School Examination

For Teachers 9th - 11th
In this high school examination worksheet, young scholars solve thirty-nine integrated math problems in preparation for the New york Regents exam.  the problems are comprehensive and vary in difficulty.
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Lesson Plan
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Linear Equations

For Teachers 9th - 10th
Students solve linear equations by modeling. In this algebra lesson, students solve one and two step inequalities and equations. They use manipulative to create a visual of the steps.
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Lesson Plan
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The Ultimate Vacation

For Teachers 9th - 12th
Pupils use research skills to solve a problem. They research information needed to plan a vacation. Students create a letter, a flyer, an itinerary, an activity list, cost spreadsheet, a reference page, table of contents and a title page.
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Lesson Plan
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Christmas Tree

For Teachers 9th
Ask the students for ideas on sorting the decorations so that they could tell someone what was in the box. Students share idea for sorting a box of Christmas decorations so that they could tell someone what was in the box. They share...
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Lesson Plan
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Matrices In Encryption And Decryption Of Codes

For Teachers 10th - 12th
Students relate Cryptography to the solving of simultaneous linear equations in matrix notation. They explore various methods of encrypting and decrypting codes. Pupils discuss and solve simultaneous linear equations.
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Lesson Plan
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Statistics

For Teachers 9th - 12th Standards
High schoolers log their computer usage hours. They determine the mean, median, mode and standard deviation of the collected data. They make a frequency histogram of the grouped data, both on graph paper, and on the TI 83+ graphing...
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Worksheet
Curated OER

Polynomial Functions

For Students 11th
In this Algebra II worksheet, 11th graders use a graphing calculator to determine the regression equation of the given data, graph polynomial functions, factor polynomials, and determine the quotient and remainder in polynomial division....
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Lesson Plan
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Get a Half-life!

For Teachers 9th - 12th
Students use m&m candies as their sample set. They begin by counting the total number of candies to determine their sample size. Students put the candies into a cup and shake them gently before pouring them onto a paper plate. Count...
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Worksheet
Curated OER

Discussion Sheet 10: Convergence

For Students 11th - Higher Ed
For this convergence worksheet, students compute improper integrals. They use the comparison test or the absolute convergence test to prove convergence. Students find the area of a region bounded by graphs. This one-page worksheet...
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Lesson Plan
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Compass Designs

For Teachers 8th - 10th
Young scholars investigate the properties of two and three dimensional objects. In this geometry lesson, students differentiate polygons based on similarity and congruence. They make observation and interpret the data.
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Lesson Plan
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Iterating the Function over Real Numbers

For Teachers 8th - 10th
Students use a spreadsheet to find sequences of numbers. In this algebra lesson, students find the values for c of a quadratic written in standard form. They relate the behavior of the graph to the values of the equation.
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Lesson Plan
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Ice Melting Investigation

For Teachers 7th - 9th
Students conduct an ice melting investigation in which they observe and measure the melting of two ice spheres. They develop a hypothesis as to which sphere will melt the fastest, collect data every ten minutes, and graph the data using...
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Lesson Plan
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Absolute Value Inequalities

For Teachers 9th - 12th
Young scholars solve inequalities.  In this absolute value instructional activity, students solve inequalities containing absolute value.  They graph the solution of each problem. 
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Worksheet
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Math 32 Worksheet: Quadratic Equations

For Students 9th - 12th
In this quadratic equations worksheet, high schoolers solve 12 short-answer problems.  Students find real and irrational solutions to given functions.  High schoolers raise irrational numbers to irrational powers.
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Worksheet
Curated OER

The Quadratic Formula

For Students 11th
In this Algebra II instructional activity, 11th graders use the quadratic formula to solve quadratic equations and examine the discriminate to determine the number and type of roots a quadratic equation will have.  The two page...
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Worksheet
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Systems of Equations

For Students 7th - 10th
In this algebra worksheet, students factor systems of equations using elimination and substitution. THey graph their lines and find the point of intersection. There are 15 questions.
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Lesson Plan
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How Sharp Is Your Memory?

For Teachers 8th - 10th
Learners play a memory game as they explore reasoning. In this algebra instructional activity, students identify concepts using pictures and words. They model real life scenarios using hands on manipulatives.
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Lesson Plan
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Temperature and Pressure on Airplane Surfaces

For Teachers 9th - 12th
Students use the Internet to delve into the relationship between fores and motion on a sizable object. They predict where they think the temperature and pressure be the greatest, and where the pressure be the lowest.
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Lesson Plan
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Linear Programming and the Inequalz App

For Teachers 9th - 12th Standards
Learners graph system of linear inequalities in this lesson. Your class will use the Inequality Graphing App to enter linear programming functions into the calculator that can be stored for later use. They then determine the maximum for...
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Worksheet
Curated OER

Differential Equations

For Students 11th - Higher Ed
In this differential equations worksheet, students solve and complete 3 sets of various problems. First, they solve each of the differential equations. Then, students use the given information to evaluate the constant of integration....