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Lesson Plan
Curated OER

Parabolas

For Teachers 9th - 11th
In this Algebra I/Algebra II worksheet, students determine the vertex and the axis of symmetry of a parabola.  The two page worksheet contains a combination of eleven multiple choice and free response questions.  Answers are included. 
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Worksheet
Curated OER

Quadratic Functions

For Students 9th - 12th
Students explore the concept of quadratic equations.  In this quadratic equations worksheet, kids determine what shifts of a parent graph will look like by describing in sentences.  Students factor quadratic expressions and solve...
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Worksheet
Curated OER

The Slope of Parallel and Perpendicular Lines

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students examine slope to determine if the given lines are parallel or perpendicular.  Students determine the equation of lines that are either parallel or perpendicular to the given line.  The two...
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Worksheet
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Parallel and Perpendicular Lines

For Students 9th - 10th
In this algebra/geometry activity, students investigate the slopes and equations of parallel and perpendicular lines.  The two page activity contains a combination of eleven multiple choice and free response questions.  Solutions are...
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Worksheet
Curated OER

Calculating Arc Lengths of Simple Functions-I

For Students 10th - Higher Ed
In this calculating arc lengths worksheet, students are given 4 simple functions and they use the Pythagorean Theorem and the basic techniques of calculus to find the arc-length formula in order to find the arc-length.
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Worksheet
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Curve Sketching

For Students 10th - 12th
In this calculus worksheet, learners sketch a curve using a given function. They take the derivative of a function and graph it. There are 10 questions.
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Worksheet
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Sudoku Puzzle: Logs and Exponentials

For Students 11th - 12th
In this logarithms and exponential worksheet, students solve 29 multiple choice problems.  Students use their answers to solve a sudoku puzzle.
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Lesson Plan
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Exploring Quadratic Equations

For Teachers 11th
Eleventh graders explore quadratic equations.  In this Algebra II lesson, 11th graders use Geometer’s Sketchpad to explore the properties of quadratics and the connections with polynomials and linear equations.  The lesson is designed as...
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Lesson Plan
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Equation of a Circle

For Teachers 9th - 12th Standards
Students write the equation of a circle. In this geometry instructional activity, students check the solution of a coordinate pair by evaluating them. They graph the circle given the equation and radius.
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Worksheet
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Circles

For Students 10th
For this circles worksheet, 10th graders solve and complete 20 different problems related to various circles. First, they find the radius and diameter of a circle with a given circumference. Then, students determine the measure of each...
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Worksheet
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Academic Algebra II - 1st Semester Exam

For Students 9th - 12th
In this solving quadratic equations worksheet, learners solve 60 multiple choice and short answer problems. Students complete the square, factor, multiply, and solve quadratic equations.
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Worksheet
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Precalculus Exam

For Students 11th - 12th
In this precalc lesson, students write out definitions, identify functions, solve integrals and derivatives and graph trig functions as they relate to angles. This is a final exam for precalculus. There are 80 questions on this exam.
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Lesson Plan
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Writing Equations of Parabolas in Vertex Form

For Teachers 9th - 12th Standards
Pupils use their knowledge of the vertex form of a quadratic equation to graph parabolas using a graphing calculator, given a specific move to make. this lesson may be used as a review or as extra practice, in groups or individually.
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Lesson Plan
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Interesting Properties of Cubic Functions to Discover Graphically or Numerically

For Teachers 9th - 12th Standards
Learners investigate the slope of a cubic function. They find the tangent line of the cubic function at point P, and discuss the relationship between point P and point Q, the point the tangent line intersects the cubic function.  They...
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Worksheet
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Inequalities and Measures of Central Tendency

For Students 9th - 11th
In this inequality and measures of central tendency learning exercise, students solve and graph linear inequalities. They organize given data to identify the mean, mode and range. Students interpret box-and-whisker plots. This three-page...
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Worksheet
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Algebra II - Lesson 10-3: Circles

For Students 9th - 12th
For this equations of circles worksheet, students solve 4 short answer problems. Students find an equation of a circle given the center and radius.
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Lesson Plan
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Special Segments in a Triangle

For Teachers 10th
In this geometry worksheet, 10th graders review the vocabulary associated with the special segments of a triangle and the associated points of concurrency and solve problems in which they find the indicated missing angle or segment.  The...
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Worksheet
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The Dawn Mission: Ion Rockets and Spiral Orbits

For Students 11th - Higher Ed
In this ion rocket and orbits worksheet, students read about the spiral orbit the Dawn spacecraft took due to its ion rocket motor. Students solve 3 problems including finding the path taken by the spacecraft, determining the total path...
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Worksheet
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The Ant and The Turntable-Frames of Reference

For Students 11th - 12th
In this frames of reference worksheet, students solve 5 problems given the details of a journey an ant takes from the center of a CD ROM to its edge. Students draw a scaled sketch of the turntable showing the motion of the ant from...
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Lesson Plan
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Trigonometry

For Teachers 10th - 12th
Students investigate angles converting them from radians to degrees. In this trigonometry lesson, students work with angles and the six different trig ratios. They graph the functions representing each trig functions and identify the...
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Lesson Plan
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Investigating Correlation

For Teachers 9th - 12th Standards
High schoolers investigate different types of correlation in this statistics lesson. They identify positive, negative and no correlation as it relates to their data. They then find the line of best fit for the plotted data.
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Worksheet
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Introduction to functions

For Students 5th - 10th
In this functions worksheet, students plot points on a graph according to the rule. Students plot 7 points on each of the 2 graphs given to them.
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Worksheet
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Eight Determine the Equation of the Perpendicular Line Problems

For Students 8th - 9th
In this perpendicular lines worksheet, students determine the equations of perpendicular lines in eight problems.  Examples, formulas, explanations, and solutions are provided.
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Worksheet
Curated OER

How to Find the Equations of Parallel Lines

For Students 8th - 9th
In this parallel lines worksheet, students determine equations of parallel lines and graph parallel lines.  Examples, explanations, and solutions are provided.