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Lesson Plan
Texas Instruments

Exploring Tangents

For Teachers 9th - 12th Standards
Explore the concept of tangent lines. In this tangent line lesson, learners graph a circle and two lines on their graphing calculator using Cabri Jr. High schoolers construct the lines so that they both intersect at a given point and are...
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Worksheet
Curated OER

Droodle Graphs

For Students 10th - 11th
In this algebra worksheet, students graph piecewise functions, and circles using restrictions. They graph a line and chop it on both ends to create a stair case looking graph or a ladder. There are 3 involve questions with an answer key.
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Worksheet
Curated OER

Defining the Circular Functions

For Students 10th - 12th
In this calculus worksheet, students solve values involving trigs and the unit circle. They identify graphs of sine, cosine and tangents. They solve for angles using the unit circle and the calculator.
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Lesson Plan
Curated OER

Inscribing a Circle in a Triangle

For Teachers 9th - 12th Standards
Pupils investigate inscribing a circle in a triangle. They use Cabri Jr. to draw a triangle, locate the incenter, and use the distance from the incenter to a side of the triangle to inscribe a circle. The dynamic nature of the geometry...
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Worksheet
Curated OER

Variables, Formulas, Functions, Graphs and Linear Approximations

For Students Higher Ed
In this limitations of formulas activity, students answer four essay questions about functions. Two questions refer to the limitations of formulas. They graph one function and explain how it specifies the rule of the function.
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Lesson Plan
Curated OER

Cabri Jr. Inscribed Angles

For Teachers 9th - 12th Standards
Young scholars construct inscribed angles using Cabri Jr. They draw a circle on their graphing calculator, then construct an inscribed angle and measure its angle measures. Learners drag the inscribed angle around the circle. They make...
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Lesson Plan
Curated OER

Graphing Conics

For Teachers 12th - Higher Ed
Students explore conics using four different graphs. In this calculus lesson, students analyze parabola, hyperbolas, circles and ellipses. They find the directrix and discuss how they relate to each type of graph.
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Worksheet
Curated OER

Variables, Formulas, Functions, Graphs

For Students 12th - Higher Ed
In this function worksheet, students are given 6 short-answer problems regarding formulas vs. functions, graphing functions and different ways to view functions.
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Lesson Plan
Curated OER

What's Playing Tonight?

For Teachers 5th - 9th
Students collect data and visually represent it. They conduct a survey of favorite movies. Using a spreadsheet, students organize the data and create bar and circle graphs. Students answer statistical questions regarding the data.
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Lesson Plan
Curated OER

Using Averages to Create Graphs Through Excel

For Teachers 6th
Sixth graders create and use a spreadsheet to make graphs which will be used to analyze Progress Report and Final Report Card grades. They practice finding the mean, median, mode, and range of a data set. Students also incorporate column...
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Worksheet
Curated OER

Chapter 7 Word Search

For Students 7th - 10th
In this statistics worksheet, students locate and identify various vocabulary terms related to mathematics and statistics. There are seven words located in the puzzle to find.  
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Lesson Plan
Curated OER

Graphs and Ellipses

For Teachers 9th - 12th
Students explore linear graphs, the parabola and the rectangular hyperbola.
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Lesson Plan
Curated OER

Graphing Fun

For Teachers 1st
First graders analyze objects and make a graphing picture to analyze the data. In this graphing lesson, 1st graders complete an object graph assessment, a picture graph assessment, and a bar graph assessment to analyze their given objects.
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Worksheet
Curated OER

Graph Groups

For Students K - 1st
In this mathematics worksheet, students solve a number of problems by counting each shape and graphing the amount to the right in height. Then they circle the shape that appears the most often on the sheet.
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Lesson Plan
Curated OER

Evaluating the Products of Chords of a Circle

For Teachers 9th - 12th Standards
Students investigate chords and make predictions. In this geometry instructional activity, students graph circles and calculate the measurement of each chord. They perform the calculations and make conjectures.
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Lesson Plan
Curated OER

Taxicab Metric, Circle

For Teachers 7th - 8th
Students create a circle using the taxi-cab metric. In this geometry lesson, students identify the properties of circles. They identify the idea of geometric shapes and how they come about.
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Lesson Plan
Curated OER

Bar Graphs

For Teachers 3rd
Third graders examine the main parts of a bar graph and how to round up to the nearest tenth. They make an example of a bar graph and answer questions based on the graph using a list of state capitals and their average temperatures....
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Lesson Plan
Curated OER

Getting Graphs: Researching Genealogy-A Piece of Pie

For Teachers 3rd
Third graders research their genealogy. In this math lesson, 3rd graders collect data and create graphs and charts. A presentation of their findings is given.
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Lesson Plan
Curated OER

Pet Count Excel Graphing

For Teachers 3rd - 5th
Students used collected data to distinguish what pets they have or would like to have. They correlate findings with appropriate technology--Excel. At the end of the lesson they tabulate a bar chart and present their findings to the class.
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Worksheet
Curated OER

Frequency Tables; Discrete Ungrouped Data

For Students 5th - 6th
For this frequency tables worksheet, students utilize given data to work out three frequency charts with one containing values and a pie chart involving angles for each value. Students complete three vertical line diagrams and check all...
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Lesson Plan
Curated OER

Skittle it Up

For Teachers 6th - 8th
Students make a graph. In this graphing and Excel lesson, students work in groups and are given a bag of skittles. Students count the number of each color skittle and create a table in Excel. Students learn how to make a pie graph using...
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Lesson Plan
Alabama Learning Exchange

How Old is Your Money?

For Teachers 3rd - 5th Standards
Elementary learners explore coin mint dates. First, they listen to the book Alexander Who Used to be Rich Last Sunday by Judith Viorst. They then sort a collection of coins according to their mint date and put them in order from oldest...
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Unit Plan
2
2
EngageNY

Polynomial, Rational, and Radical Relationships

For Teachers 9th - 12th Standards
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
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Workbook
1
1
University of California

Seasons Lab Book

For Students 5th - 8th Standards
Unlock the mystery behind seasonal change with a collection of worksheets and activities. Whether they are drawing pictures of Earth's orbit around the sun or graphing the temperature and daylight hours of different locations from around...

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