Sum of Interior Angles in a Triangle with Cabri Jr.
Students will discover the sum of the interior angles in a triangle using the Cabri Jr.™ Application.https://education.ti.com/en/activity/detail/sum-of-interior-angles-in-a-triangle-with-cabri-jr
Right Triangle Trig
This is a way to use the TI-Navigator™ to check for an understanding of sin, cos, and tan before you move onto word problems.https://education.ti.com/en/activity/detail/right-triangle-trig
Triangle Inequality
In this activity the students will use Cabri Jr. to investigate the Triangle Inequality Theorm and make conjectures about their findings.https://education.ti.com/en/activity/detail/triangle-inequality
Triangle Midsegment Theorem
Students will use Cabri Jr. to discover that the midsegment of a triangle is parallel to the third side and half the length of the third side.https://education.ti.com/en/activity/detail/triangle-midsegment-theorem
Triangle Properties Assessment
This activity uses Cabri Jr. to assess the students' knowledge of various segements related to triangles: perpendicular bisector, median, angle bisector, midsegment, and altitude.https://education.ti.com/en/activity/detail/triangle-properties-assessment
Reflections
Reviewing reflections of figures on a coordinate planehttps://education.ti.com/en/activity/detail/reflections_1
Reflections
This activity will let students understand the concept of reflection.https://education.ti.com/en/activity/detail/reflections
Evaluating the Products of Chords of a Circle
In this activity, the students will investigate if two chords intersect in a circle, then the products of the measures of the segments of the chords are equal.https://education.ti.com/en/activity/detail/evaluating-the-products-of-chords-of-a-circle
Special Midpoint Quadrilaterals
Midpoint Quadrilaterals are quadrilaterals that are formed when consecutive midpoints of a quadrilateral are connected. This activity will use Cabri® Jr. to investigate what properties an exterior quadrilateral has if its midpoint quarilateral has some special properties of its own.https://education.ti.com/en/activity/detail/special-midpoint-quadrilaterals
"Snail Mail" Postal Rate History
This is a listing of the First Class Postal Rates for students to create a scatter plot and appropriate model. It generates good discussion as to which data is appropriate which changes models from exponential to linear.https://education.ti.com/en/activity/detail/snail-mail-postal-rate-history
Run me a Linear Regression
This activity is designed to give students the opportunity to estimate the least squares line given a set of points. The students are then able to check their "best fit" line by running a linear regression using the graphing calculator.https://education.ti.com/en/activity/detail/run-me-a-linear-regression
Run Me a Hypothesis Test
This activity is designed to give students' practice in determining which type of test to run given certain background information. Additionally, it provides practice towards understanding the meaning of rejecting or failing to reject a null hypothesis.https://education.ti.com/en/activity/detail/run-me-a-hypothesis-test
What is Linear Regression?
In this activity, students will explore finding the line of best fit based on the sum of the squares of the residuals and determine what the linear regression line is.https://education.ti.com/en/activity/detail/what-is-linear-regression
Survey Project
Students survey other students (numerical and non numerical data) and calculate measures of central tendency (if possible) of data and make regular box-an-whisker plots and outlier box-and-whisker plots to analyze the data.https://education.ti.com/en/activity/detail/survey-project
Car Sales
In this activity, students' will create a box and whisker plot using a list. The list will be sent using TI-Navigator™ and contains the number of car sales since 1970. They will determine the values in the box plot and answer some additional questions.https://education.ti.com/en/activity/detail/car-sales
Data Analysis: Home Runs in Major League Baseball
This activity provides an opportunity to collect data from the internet, and perform data analysis employing capabilities of the TI-83/84.https://education.ti.com/en/activity/detail/data-analysis-home-runs-in-major-league-baseball
Interpreting Confidence Intervals
This activity is used in conjuntion with the famous M&M's experiment for introducing confidence intervals in AP Statistics. Navigator is used to allow each student to contribute the endpoints of a CI obtained from their own sample of M&M's. Quick polls are used to questions student confidence i...https://education.ti.com/en/activity/detail/interpreting-confidence-intervals
Binomial Simulation Lab - Using ProbSim App
Binomial simulation using TI-83+ or TI-84+ graphing calculators. Students will use the Probability Simulation application on the calculator to simulate Eric Gordon shooting free throws. TI-Navigator™ instructions are also included.https://education.ti.com/en/activity/detail/binomial-simulation-lab--using-probsim-app
Discovering the Quadrilateral Properties
This activity will use Cabri™ Jr. to allow students' the ability to discover all of the properties of each quadrilateral, rather than simply copying them out of a textbook.https://education.ti.com/en/activity/detail/discovering-the-quadrilateral-properties
Square Tables
In this activity, students will make a variety of squares using square tiles and the Table feature of the TI-84 Plus C Silver Edition™ to discover patterns and make predictions off those patterns.https://education.ti.com/en/activity/detail/square-tables
Discovering Pi
Students will measure the circumference and diameter of round objects. They will send in their measurements through TI-Navigator™ and discover the relationship between the circumference and diameter. Students will note why all points do not lie exactly on the line y=PIx. Then students will use ...https://education.ti.com/en/activity/detail/discovering-pi
Scientific Notation
This activity gives students an opportunity to see where large and small numbers are used and how scientific notation offers a convenient method of writing such numbers.https://education.ti.com/en/activity/detail/scientific-notation
Measures of Central Tendency Activity: Height of the Class
The purpose of this lesson is to have students create a box and whiskers plot from collecting class data of each person's height.https://education.ti.com/en/activity/detail/measures-of-central-tendency-activity-height-of-the-class
Exploring the Equation of a Circle
Use Cabri® Jr to connect a circle's equation to its location on a coordinate grid and the size of its radiushttps://education.ti.com/en/activity/detail/exploring-the-equation-of-a-circle_1
Using Vases to Help Understand What Graphs Mean
Students will predict what the graph will look like for different vases as they are filled with water. Then students will use the vases of different shapes and fill them with a set amount of water before each measurement. Students then measure the height of the water in the vase (their y-interc...https://education.ti.com/en/activity/detail/using-vases-to-help-understand-what-graphs-mean