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. Learners construct the lines so that they both intersect at a given point and are both...
Lesson Plan
Curated OER

Coming Clean About Showering Time

For Teachers 9th - 12th Standards
Learners measure objects using the Cabri Jr. application in this technology lesson. Your class will explore the TI-83 and 84 incorporated with Cabri Jr. to solve business related problems. This is a technology based lesson.
Lesson Plan
Curated OER

Pyramid Activity

For Teachers 8th - 12th Standards
Pupils explore the concept of pyramids. They determine if two sides of a pyramid are perpendicular using a graphing calculator, then discuss parallel and perpendicular lines and how to determine if two lines are parallel or...
Lesson Plan
Curated OER

Dimensions and Area

For Teachers 6th - 8th Standards
Learners explore the area of rectangles in this middle school geometry lesson. They will investigate the relationship between a change in the dimensions of a rectangle and the change in the corresponding area. Learners also investigate...
Lesson Plan
Curated OER

TI Workshop Presentation Guide for "Preparing for Proofs"

For Teachers 9th - 12th Standards
Pupils discover proofs using the TI in this geometry lesson. They collect data from newspaper and magazines and analyze their data using the TI, relating it to proofs.
Lesson Plan
Texas Instruments

Traditional Copy an Angle - Compass Construction Using Cabri Jr.

For Teachers 6th - 12th Standards
Learnerss explore geometric construction in this geometry lesson. They will investigate the traditional construction for copying an angle using Cabri Jr. in lieu of paper and pencil construction. The lesson encourages learners to explore...
Lesson Plan
Texas Instruments

What's the Scale?

For Teachers 6th - 12th Standards
Pupils will analyze scales as related to models and real life in this geometry lesson. They work together to compare the dimensions on a model as compared to the real building.
Lesson Plan
Curated OER

Count Them Up

For Teachers 6th - 8th Standards
Pupils calculate area using the geoboard application on their calculators. They use a TI-73 calculator to find the areas of the shapes provided in the accompanying worksheet. Screen shots and instructions for creating shapes in the...
Lesson Plan
Curated OER

Advanced Algebra with the TI-89

For Teachers 9th - 12th Standards
Pupils investigate the formulas for volumes of various solids using the Ti-89 calculator. The lesson plan focuses on the keying sequences necessary to embed the required volume formula in a program which is then used in the problem...
Lesson Plan
Curated OER

Exploring Geometry and Algebra using Cabri Jr. Application.

For Teachers 9th - 12th Standards
Learners solve geometric problems with algebra and graphing in this lesson plan. They will prove the bisectors theorem using the Cabri Jr. application, which requires Cabri on their TI.
Lesson Plan
Texas Instruments

NUMB3RS Activity: Narrowing the Search

For Teachers 9th - 12th Standards
Students explore the length of an n-dimensional vector.  In this Algebra II/Pre-calculus lesson, students investigate an expansion of the Pythagorean Theorem to n-dimensional space. 
Lesson Plan
Curated OER

Triangles: Triangle Inequalities

For Teachers 9th - 12th Standards
Using SketchPad on their calculators to construct triangles, students measure exterior angles and remote interior angles of their constructed triangle. Students develop the triangle inequality from observation and exploration with their...
Worksheet
Curated OER

What Is a Newspaper?

For Students 7th - 10th
In this journalism activity, students read and analyze an article about newspapers and complete a variety of activities along with answering twenty four comprehension questions.
Worksheet
Curated OER

Beef Nutrients

For Students 9th - Higher Ed
In this health instructional activity, students examine the role of nutrients in the human body with a specific look at the role of beef in the building of proteins.
Worksheet
Curated OER

Faulty Parallel Sentence Construction Worksheet 2

For Students 9th - 11th
In this grammar instructional activity, students read and correct ten faulty parallel sentences. Students construct each of the ten sentences where they read grammatically correct.
Worksheet
Curated OER

Conserving Fuel

For Students 7th
In this conserving fuel worksheet, 7th graders solve and complete 4 different word problems that include measurement and total cost of products. First, the determine the gas station described that has the lowest price of gasoline. Then,...
Lesson Plan
Curated OER

Why We Count

For Teachers K - 4th
Students visualize census data on a map and use a map key to read a population map. In this census lesson plan, students use a map of the Virgin Islands and corresponding worksheets to gain an understanding of population density.
Lesson Plan
Curated OER

Write Persuasively (Grades 3-5)

For Teachers 3rd - 5th
Young scholars practice persuasive writing. For this writing lesson plan, students understand that there are different ways to write. Young scholars build a list of words that can be used for persuasion. Students develop statements to...
Lesson Plan
Curated OER

Cereals

For Teachers K - 6th
Students watch television commercials, then analyze the nutritional value of the cereals. In this health and nutrition lesson, the teacher shows students several cereal commercials, then the students describe the cereals. Students read...
Lesson Plan
Curated OER

Messages in Art Work

For Teachers 8th - 9th
Observe images and discuss what messages they convey. In this critical thinking lesson plan, students determine whether works of art are trying to persuade their audience. They also consider the media and how they communicate messages to...
Lesson Plan
Curated OER

FILLING EMPTY POCKETS: BORROWING, LOANS AND CREDIT.

For Teachers 9th - 10th
Students learn that maintaining financial security takes a good math understanding. In this instructional activity, students apply mathematical formulas to make important financial decisions like getting the right loan to buy a house,...
Lesson Plan
PBS

Elasticity of Demand

For Teachers 9th - 12th
High schoolers explore the current economy and determine what items will or will not sell in a poor economy and why. After researching aspects of the current economy, reviewing a provided case study, completing the provided...
Lesson Plan
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Creative Educator

Sell It with Propaganda

For Teachers 5th - 12th Standards
Augment a unit on propaganda by prompting class members to create propaganda. Using Frames software, groups demonstrate their understanding of propaganda techniques by designing a new product, creating a commercial to sell...
Worksheet
Curated OER

Spaghetti Palace

For Students 10th - 12th
In this spaghetti palace worksheet sheet, students examine data and create a scatter plot.  They use their graphing calculator to find a linear model and a quadratic model for given information.  Students predict total...

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