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Lesson Plan
Curated OER

Reference Angles

For Teachers 9th - 12th Standards
Learn how to measure the reference angles in degrees and radians.  Learners find reference angles that are coterminal with a given angle.
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Worksheet
Curated OER

Graph Ordered Pairs of Integers

For Students 4th
This worksheet is basic, but provides a variety of ways for students to practice identifying points on a coordinate graph. Students start by identifying points in various quadrants, and end up naming ordered pairs.
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Worksheet
Curated OER

Circles and Ellipses

For Students 11th - Higher Ed
In this circles and ellipses worksheet, students solve and complete 5 different types of problems. First, they write each equation in standard form. Then, students graph and label Write the equation of the ellipse whose center is the...
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Worksheet
Curated OER

Trigonometric Functions

For Students 11th - 12th
In this trigonometric functions worksheet, students solve and complete 28 various types of problems. First, they convert each function from degrees to radians. Then, students find the six trigonometric functions associated with the x...
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Worksheet
Curated OER

Trigonometric Functions

For Students 11th - 12th
In this trigonometric functions worksheet, students solve and complete 35 various type of problems. First, they find the values for all six trig functions that pass through the given points. Then, students prove different identities as...
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Worksheet
Curated OER

Slope

For Students 9th
In this slope learning exercise, 9th graders solve and complete 18 different problems that include identifying various points on a graph. First, they determine the slope of each line drawn on the grid to the right. Then, students...
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Worksheet
Curated OER

Graphing

For Students 9th
In this graphing worksheet, 9th graders solve and graph 8 different problems that include defining various terms related to graphing. First, they label the quadrants in a coordinate plane and name the quadrant for each listed ordered...
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Worksheet
Curated OER

Coordinate Plane

For Students 10th
In this coordinate plane learning exercise, 10th graders solve and graph 21 different problems that include various pairs of points. First, they write the ordered pair for each point on the first grid. Then, students name the quadrant in...
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Worksheet
Curated OER

Midpoint of a Line Segment

For Students 10th
In this line segment worksheet, 10th graders identify and solve 10 different problems that include determining the midpoint of a line segment in each. First, they determine the midpoint of a segment that connects two points. Then,...
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Worksheet
Curated OER

Scatterplots and Regressions

For Students 8th - 9th
In this scatterplots and regressions worksheet, students solve 6 different types of problems related to graphing scatterplots and interpreting regressions. First, they create a scatterplot from the given data coordinates and then,...
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Lesson Plan
Curated OER

Graphing Linear Equations

For Teachers 9th
Ninth graders review the information that they have already learned with regard to linear equations and graphical representations. They then assist in combining equations with a graphical element and complete various graphs with this...
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Lesson Plan
Curated OER

Intro to the Coordinate Plane

For Teachers 6th - 10th
Students identify the axes, quadrants of the coordinate plane and plot points on the plane. They take notes on the coordinate plane. Students and teacher go over examples of the coordinate plane. As an independent practice students...
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PPT
Curated OER

Coordinates

For Teachers 4th - 5th
These simple slides demonstrate how to use ordered pairs. They explain how a coordinate plane is set up, then show a series of images located on the grid. The class decides which ordered pair is missing from each object, then determine...
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Lesson Plan
Curated OER

Coordinates

For Teachers 9th - 10th
Pupils identify and label the coordinate planes by the four different quadrants. In this geometry lesson, students plot an ordered pair correctly. They identify and differentiate between rational and irrational numbers.
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Worksheet
Curated OER

Review of Trigonometry

For Students 9th - 11th
In this review of trigonometry activity, students determine the values of angels using sine, cosine, and tangent.  They determine arc length and find the coordinates of endpoints.  This two-page activity contains approximately 70 problems.
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Worksheet
Curated OER

Quadrants

For Students 6th - 7th
For this science and geography worksheet, students read the definition of quadrants and identify the parts of the DAFOR Scale. They read how to use a quadrant and apply the directions to sections in which they list the species and...
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Worksheet
Curated OER

The Coordinate Plane

For Students 9th
In this coordinate plane worksheet, 9th graders solve and graph 30 different problems that include determining various coordinates on a graph. First, they write the ordered pair for each point shown on the grid, naming the quadrant in...
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Worksheet
Curated OER

The Coordinate Plane

For Students 9th
In this coordinate plane worksheet, 9th graders solve and complete 10 different problems that include graphing points on a plane. First, they graph each point on the coordinate plane shown. Then, students write the ordered pair for each...
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Worksheet
Curated OER

Graphing Linear Equations

For Students 9th
In this graphing linear equations activity, 9th graders solve and graph 10 different problems that include graphing on the given coordinate planes. First, they determine whether each equation is a linear equation and rewrite it in the...
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Worksheet
Curated OER

Quadrants

For Students 10th
In this quadrants worksheet, 10th graders solve and graph 6 different graphs that contain four different quadrants. They name the quadrant or on which axis the point lies. Students identify the difference between graphing positive and...
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Worksheet
Curated OER

Intersecting Lines

For Students 10th
In this intersecting lines activity, 10th graders identify and complete 10 different problems that include equidistant intersecting lines. First, they write the equation of the locus of points equidistant from the x-axis and the y-axis...
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Worksheet
Curated OER

Writing Coordinates

For Teachers 7th - 8th
For this writing coordinates worksheet, students solve and graph 6 different problems related to writing various coordinates on the graph. First, they move to the right and up on the grid, naming the point found. Then, students move up...
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Worksheet
Curated OER

Locate Ordered Pairs

For Teachers 7th - 8th
In this ordered pairs worksheet, students solve and graph 6 different graphs that include various ordered pairs. They determine each ordered pair shown in the graphs. Then, students write the letter for the point named by the ordered...
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Worksheet
Curated OER

Graphing Inequalities

For Students 9th - Higher Ed
In this graphing inequalities worksheet, students solve and graph the solution set for eight inequalities. They first solve each inequality, either for x or for y, then they plot the coordinates found on the graph provided for each...