Curated OER
Graphing and the Coordinate Plane
Students examine the four quadrants of Cartesian coordinate plane. They play maze games and coordinate games to discover how to read and plot points on the plane. Students plot points on the coordinate plane and examine the ratio of...
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Worksheet 2
In this math worksheet, learners plot the course for a ship traveling from one point to another using two Cartesian coordinates. Then they plot the vector of the course.
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Parametrics 1
In this parametric worksheet, students sketch given inequalities and use trigonometry functions to eliminate the parameters. They write equations of a line under given parameters. This four-page worksheet contains 11 multi-step problems.
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Expressions of Appalachian Mountain Folk
In this math worksheet, students plot the coordinates and then unscramble a code in order to decipher a riddle about the expressions used in the Appalachian Mountains.
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Reading Graphs
Students plot functions on the Cartesian coordinate plane. They explore lines and parabolas. Students analyze graphs and answer questions about the information presented on the graph using an online program.
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XY Graph
In this math instructional activity, students practice graphing ordered pairs, linear equations, or quadratic equations using this graph with the x and y axis.
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Conversion Between Polar And Cartesian Coordinates
Students engage in a lesson that is concerned with the conversiojn between Polar And Cartesian Coordinates. They convert betwen polar and cartesian equations. Students develop the conversion formula through review of previoius material.