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Lesson Plan
Curated OER

What's in a Number? Analyzing Smoking Statistics

For Teachers 6th - 7th
Sixth and seventh graders analyze smoking statistics. In this health lesson, learners look at the percentage of people who smoke from each race group. They create a bar graph and circle graph that displays this information. 
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Lesson Plan
Pace University

Grade 7 Earth Day Statistics with Circle and Bar Graphs

For Teachers 7th Standards
Take a tiered approach to studying waste. The lesson uses Earth Day to present differentiated instruction around using circle and bar graphs. Each group gets a cube based on their tiers and works collaboratively as well as individually...
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Lesson Plan
Mathematics Assessment Project

Sorting Equations of Circles 1

For Teachers 9th - 12th Standards
Round and round we go. Learners first complete a task on writing equations of circles. They then take part in a collaborative activity categorizing a set of equations for circles based on the radius and center.
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Activity
101 Questions

Circle-Square

For Teachers 9th - 12th Standards
How do the area and perimeters of circles and squares compare? A clever video illustrates the change in the area of a circle and square while their total perimeter stays the same. The task is for learners to predict the point where the...
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Interactive
CK-12 Foundation

Equations of Circles: The Sea of Happiness

For Students 11th - Higher Ed Standards
Map this! Help your young mathematicians draw a circular island on a map. Given specifics of the location and size of an island on a map, pupils transform a circle to meet the given requirements. They then determine the location of the...
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Lesson Plan
Curated OER

Graphing in the Information Age

For Teachers 6th - 8th
Students create a variety of graphs based on population data. In this statistics instructional activity, students use data that can be gathered on-line to make a bar chart, line graph, and circle graph.
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Worksheet
Curated OER

Organizing Data

For Students 7th
In this organizing data worksheet, 7th graders solve seven different types of problems related to data. They first identify the type of data as categorical, discrete or continuous from the information given. Then, students use Excel to...
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Lesson Plan
Curated OER

Dealing with Data

For Teachers 7th
Seventh graders collect and analyze data.  In the seventh grade data analysis lesson, 7th graders explore and/or create frequency tables, multiple bar graphs, circle graphs, pictographs, histograms, line plots, stem and leaf plots, and...
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Worksheet
Curated OER

Graphs

For Students 9th - 11th
In this graphs worksheet, students solve and complete 15 various types of problems. First, they determine the range of the function of the graph shown and write in interval notation. Then, students find the domain of the function in the...
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Lesson Plan
Curated OER

Fruit Loop Graphing

For Teachers 5th
Fifth graders interpret data and create graphs. Given Fruit Loops, they sort and classify according to color. Using spreadsheet technology, 5th graders record their data and create bar and circle graphs. Students analyze data and...
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Lesson Plan
Curated OER

Funerals and Burial Rites

For Teachers 9th
Ninth graders research burial practices that originated in West Africa and then migrated to the South Carolina and Ohio. They compare and contrast burial practices in both places. As students collect information and data, they organize...
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Lesson Plan
Project Maths

Trigonometric Functions

For Teachers 9th - 12th Standards
From a circle to a cycle! The final instructional activity of a five-part series challenges learners to use points from the unit circle to plot a repeating pattern. The repeating patterns become the graphs of the trigonometric functions....
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Lesson Plan
Curated OER

The Power of Graphical Display: How to Use Graphs to Justify a Position, Prove a Point, or Mislead the Viewer

For Teachers 6th - 8th
Analyze different types of graphs with learners. They conduct a survey and determine the mean, median and mode. They then identify different techniques for collecting data.
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Lesson Plan
Curated OER

Graphs of the OTHER Trig Functions

For Teachers 10th - 11th
Students graph trigonometric functions. In this precalculus lesson, students identify the properties of secant ,cosecant and cotangent. They use the unit circle as their formula to graph and analyze these functions.
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Lesson Plan
Curated OER

Exploring Circles

For Teachers 9th - 12th
Students explore circles using a graphing calculator. For this circles lesson, students write the equation of a circle with a given center and radius length. Students find the most appropriate model for each combination of data they...
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Lesson Plan
Futures Channel

Folding Circles

For Teachers 7th - 12th Standards
Students investigate properties of circles. In this geometry lesson, students differentiate between similarity and congruence as they observe polygons. They investigate properties of two and three dimensional shape.
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Lesson Plan
Curated OER

Types of Graphs

For Teachers 5th
Fifth graders construct graphs. In this graphing lesson plan, 5th graders learn about various types of graphs such as bar, line, circle, picture and stem and leaf plot. Students work in groups to create examples of each graph.
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Worksheet
Curated OER

Circles and Parabolas

For Students 9th - 12th
In this circles and parabolas, high schoolers write and graph equations for 14 problems. Students locate the center and radius for 8 circles. High schoolers write equations for 4 parabolas.
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Lesson Plan
Curated OER

Usage and Interpretation of Graphs

For Teachers 3rd - 6th
Students explore graphing. In this graphing lesson, students predict how many shoe eyelets are present in the classroom. Students count eyelets and work in groups to organize and chart the data collected. Students put all the data...
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Lesson Plan
Curated OER

Pike Problems in Lake Davis

For Teachers 8th - 12th
Pike fish pose a threat to native trout and catfish in lakes. Would you drain and poison a lake to get rid of the Pike fish? If the lake was drained and poisoned, then refilled and repopulated with trout and catfish, how would you...
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Lesson Plan
Willow Tree

Line Graphs

For Students 9th - 12th Standards
Some data just doesn't follow a straight path. Learners use line graphs to represent data that changes over time. They use the graphs to analyze the data and make conclusions.
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Worksheet
Curated OER

Circle Graph Activity

For Students 3rd - 4th
In this circle graph activity, learners ask 16 people what their favorite vegetable are, then create a circle graph to represent the information. 
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Lesson Plan
Curated OER

Triangles Inscribed in a Circle

For Teachers 9th - 12th Standards
Are you tired of answers without understanding? Learners can give a correct response, but do they really understand the concept? Have young mathematicians think deeper about linear functions, angles, and formulas in algebra. Learners are...
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Lesson Plan
Curated OER

Graphs

For Teachers 6th - 8th
Learners investigate circle and bar graphs.  In this middle school mathematics lesson, students determine which kind of graph is suitable for a given situation and create circle and bar graphs.

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