Lesson Plan
Texas Instruments

Investigating Segments in a Quadrilateral

For Teachers 9th - 12th Standards
Investigate the properties of the shape formed by connecting the midpoints of adjacent sides of a quadrilateral. In this properties of the shape formed by connecting the midpoints of adjacent sides of a quadrilateral lesson plan,...
Worksheet
Curated OER

Paper Helicopters

For Students 3rd - 6th
In this paper helicopter worksheet, students design and experiment making a paper helicopter to explore how some things fall and how varying the size of the rotor blades affect the way a helicopter spins.
Worksheet
Curated OER

Central Tendency

For Students 8th
In this central tendency activity, 8th graders solve 10 different problems that include determining the mean, mode, and median of various situations. First, they prepare a frequency distribution with a class interval for the data found...
Lesson Plan
Curated OER

Data Analysis: Infiltration Rate and Composition of Concrete

For Teachers 9th - 11th
Students collect and graph data. In this statistics lesson, students analyze data using a spreadsheet program. They display their data effectively and analyze it.
Lesson Plan
Curated OER

Logarithmic Transformations

For Teachers 9th - 12th Standards
Using the TI calculator to visualize and make predictions, students perform transformation vertically and horizontally on logarithmic graphs in order to solve problems.
Lesson Plan
Curated OER

Effects of Environment on Memory

For Teachers 9th - 12th
Students explore the effect that environment has on memory. They analyze their own study habits and draw conclusions about their work behaviors. Baseline capacity is established for the subjects' ability to memorize an increasing series...
Lesson Plan
Curated OER

Rate of Change

For Teachers 11th
Eleventh graders solve problems dealing with rate of change. In this algebra activity, 11th graders graph their rate of change problems and analyze it comparing their data with each other. They solve problems dealing with percent and...
Lesson Plan
Curated OER

Technology: Koo Koo for Clocks

For Teachers 3rd
Third graders design and make clocks compiling a materials list, creating adesign portfolio, and recording progress in a daily log. After making a full-size drawing of their clocks and with the assistance of high school technology...
Worksheet
Curated OER

Using the Proper Tools to Solve Problems

For Students 7th - 8th
For this word problem worksheet, students complete ten multiple choice word problems by choosing the correct mathematical operation. This is an interactive worksheet.
Worksheet
Curated OER

Tables Grids

For Students 3rd - 4th
In this tables grid worksheet, students complete a multiplication grid. In this fill in the blank worksheet, students write products for thirty-six facts.
Lesson Plan
Curated OER

Build a Cardboard Bridge That Can Hold Potatoes

For Teachers 2nd - 6th
Young scholars identify the characteristics of a bridge and build with junk materials.  In this bridge building lesson, students use cereal boxes, paper towel or toilet paper tubes and tape to create their bridges. ...
Worksheet
Curated OER

The Histogram

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, learners construct and analyze histograms to develop a visual impression of the distributions of data.  The two page worksheet contains five problems.  Answer key is provided. 
Lesson Plan
Curated OER

Critical Points

For Teachers 9th - 12th Standards
High schoolers identify critical points on a graph. In this calculus lesson, students graph their equations on the TI calculator. They zoom in and out to identify the critical points.
Lesson Plan
Curated OER

When Close Enough is Good Enough

For Teachers 3rd - 5th
Students describe the difference between an estimate and a guess. They create reasonable estimates based on observation and hands-on activities. They synthesize estimated based on interaction with online activities.
Lesson Plan
Texas Instruments

Copying an Angle

For Teachers 9th - 12th Standards
High schoolers will investigate geometric construction in this geometry lesson. Your pupils can explore the basic construction of copying an angle, using the constructions tools of Cabri Jr.
Lesson Plan
Curated OER

Investigating Segments in a Triangle

For Teachers 9th - 12th Standards
Pupils investigate segments in a triangle by constructing a triangle using Cabri Jr. They construct segments within the triangle that lie on the midpoints of the triangle's sides. Learners then compare the slope of base of the triangle...
Lesson Plan
Curated OER

Geometry- Hands and Feet

For Teachers 2nd - 5th
Students identify units of measurement. In this measurement instructional activity, students predict the length and width of their hands and feet. Students discuss their findings and if their predictions were correct.
Lesson Plan
Curated OER

Designing a Study

For Teachers 5th - 9th
Students explore features to consider when designing a scientific study. In this science research lesson plan, students examine different methods of data collection and consider which method would be appropriate for determining how many...
Worksheet
Curated OER

Converting Measurement Pretest

For Students 3rd
In this measure conversion learning exercise, 3rd graders answer ten multiple choice questions based on converting measurements.
Lesson Plan
Curated OER

How Many Solutions 2

For Teachers 9th - 12th Standards
Students solve systems of equations. In this algebra instructional activity, students graph lines and identify the point of intersection. They identify the function to see if it is a function.
Lesson Plan
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Curated OER

Matrix Inverses

For Teachers 9th - 12th Standards
Students solve problems with matrices. In this algebra lesson, students find the inverse of a matrix. They calculate the determinant and solve for the identity.
Lesson Plan
Curated OER

Extraneous Solutions

For Teachers 9th - 12th Standards
Students find the roots of quadratic equations. In this algebra lesson, students solve radical equations and identify the positive and negative roots. They graph and analyze their functions.
Lesson Plan
Curated OER

Exponential Transformations

For Teachers 9th - 12th Standards
Perform transformations on exponential functions! Teach your class how to perform dilation, compression, and translation. They graph exponential functions using the TI Calculator.
Lesson Plan
Curated OER

Parametric Projectile Motion

For Teachers 9th - 12th Standards
Learners relate projectile motion to parametric equations as they identify the velocity and angle of a projectile. They create a picture on the navigator to visualize the word problem.

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