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Performance
Radford University

How to Calculate and Analyze the Equation for a Parabolic Path

For Teachers 9th - 12th Standards
Working in groups, pupils plot three points on the coordinate plane representing three different parabolic paths. Using a calculator, they determine the quadratic regression equation for their models. Each team then figures out the...
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Activity
NASA

Analyzing Surface Air Temperatures by Latitude: Student Activity

For Teachers 6th - 12th
Explore global temperatures from the comfort of your learning place! Meteorologists analyze surface temperatures and anomalies across different latitudes. Investigators evaluate graphs to find temperature differences and answer questions...
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Lesson Plan
K20 LEARN

You’re The Network: Data Analysis

For Teachers 8th Standards
How do you rate? Young scholars use graphical data to analyze ratings of different television episodes. Their analyses include best-fit lines, mean, median, mode, and range.
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Activity
US Department of Commerce

Educational Attainment and Marriage Age - Testing a Correlation Coefficient's Significance

For Teachers 11th - 12th Standards
Do women with college degrees get married later? Using a provided scatter plot of the percentage of women who earn bachelor's degrees and the median age at which women first get married over time, pupils conduct a linear regression...
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Lesson Plan
Curated OER

Creating Line Graphs

For Teachers 9th - 12th
Learners draw line graphs. For this math lesson, students interpret minimum wage data and graph the data in a line graph. Learners predict the next minimum wage and figure the earnings for a 40 hour work week for someone earning the...
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Worksheet
Curated OER

Temperature Line Graphs

For Students 3rd - 6th
For this temperature worksheet, students create 3 line graphs from data tables showing dates and recorded temperatures. This worksheet includes an answer key.
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Worksheet
Curated OER

Straight Line Graphs

For Students 8th - 9th
In this math worksheet, students plot lines on a graph paper when given the equation for the line in slope-intercept form. They tell the values of the slope and the y-intercept. Students find the x and y intercepts and plot three lines....
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Lesson Plan
Curated OER

Understanding Statistics

For Teachers 9th - 11th
In this statistics worksheet, students examine and interpret pictographs and line graphs. Students analyze the provided data in order to create bar graphs, circle graphs, and box and whisker plots. The nine page worksheet accompanies a...
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Worksheet
Curated OER

Graphing Linear Equations

For Students 9th - Higher Ed
In this graphing worksheet, students graph ten linear equations on each of the graphs provided. They first plug in some values to the given equation using a T-chart. This will give them their coordinates to use on the graph and form...
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Worksheet
Curated OER

Maps and Lines

For Students 5th
In these organizing data worksheets, 5th graders complete four worksheets of activities that help them learn maps, graphs, and lines. Students then study images of maps, lines, and graphs.
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Lesson Plan
Curated OER

Straight Graph Lines: Coordinates

For Teachers 5th - 7th
Students access prior knowledge of coordinates. In this coordinates lesson, students graph coordinate points to create a symmetrical figure and of a straight line. Students complete several practice examples.
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Worksheet
Curated OER

Quiz 8: Equation of a Line

For Students Higher Ed
In this equation of a line worksheet, students find the equation of a line perpendicular to a graph and determine the surface area of a cube that is changing. This one-page worksheet contains three problems.
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Lesson Plan
Curated OER

Graphing Scatterplots

For Teachers 7th - 9th
Pupils examine scatterplots and determine the equation of a line using the slope-intercept method. Students interpret graphs, draw inferences, and sketch a curve of best fit for the graph. Based upon patterns in the graphs, pupils...
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Worksheet
Math Mammoth

Parallel and Perpendicular Lines

For Students 9th - 10th
In this parallel and perpendicular line instructional activity, students find equations of a line, then determine an equation of a line that is parallel or perpendicular to the original one. They graph problems and plot points. There are...
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Lesson Plan
Curated OER

Secant and Tangent Lines

For Teachers 12th
Twelfth graders recognize the use of the slope of the secant line and connect it with the graph of the secant line, as the secant line approaches the tangent line. They also recognize the two forms of the slope formula used and practice...
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Lesson Plan
Illustrative Mathematics

Two Lines

For Teachers 7th - 9th Standards
Here is a resource that helps your algebra learners understand the connection between the graph of two lines, the equations of lines, and the solutions and intersecting points of lines. It would make a great assessment question, but can...
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Worksheet
Curated OER

Functions and Their Graphs

For Students 8th - 11th Standards
Use a instructional activity to go over the basic concepts of relations and functions. Included are clear definitions and examples of relations, domain and range, and functions and the vertical line test.  However, the problems are...
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Worksheet
Curated OER

Geometry: Parallel and Perpendicular Lines

For Students 8th - 11th Standards
This basic handout would be good for skills practice or a review of parallel and perpendicular lines. Review the definitions, then practice writing equations of lines that pass through a specific point and are either parallel or...
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Lesson Plan
Curated OER

Graphing Inequalities

For Teachers 7th - 9th
Students graph inequalities on a number line and discuss how to solve for one variable. The teacher models examples as students take notes. In groups, students participate in an activity to demonstrate inequalities on a number line. ...
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Lesson Plan
Curated OER

Graphing Linear Equations Using Data Tables

For Teachers 8th - 9th
Pupils review the Cartesian plane and the process of plotting points. In groups, students create tables, identify the slope and y-intercept, and graph the equation. Afterward, pupils perform the same process, only, individually. As a...
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Lesson Plan
Curated OER

Introduction to Graphs

For Teachers 2nd - 3rd
Students poll classmates to gather information for a graph. They identify three types of graphs (bar, line, table). Students create each type of graph using data gathered from classmates.
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Lesson Plan
Curated OER

Parallel Lines and Properties of Slope

For Teachers 9th - 10th
Students define functions to be graphed using the Y=key. They demonstrate how to set up a standard viewing screen using Zoom 6. They discuss and explore mathematical questions on a worksheet.
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Lesson Plan
Curated OER

Graphing Linear Equations with Two Variables

For Teachers 9th - 11th
Can your class solve linear equations in two variables? They will be able to after they engage in this lesson. Individuals graph linear equations in two variables using slope and intercept and identifying the relationship between the x...
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Lesson Plan
Curated OER

Graph It

For Teachers 5th - 8th
Elementary and middle schoolers engage in a lesson of graphing in quadrant I of the coordinate plain. They use the graph to create shapes and symbols. While using a graphing calculator, they locate the points on the coordinate plane. In...

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