Students can use the TI-Navigator to investigate mathematics in Forensic Science.

This activity uses the tranformation graphing application on the TI-84 calculator to discover the equation for the stopping distance of a car on dry pavement.

Students can use TI graphing calculators and data collection to find equations of lines using slope-intercept format and graph.

In this activity, students analyze statistical data using the calculator and the TI InterActive! software. They use linear regression to study the increase in levels of carbon dioxide emission over the years.

In this activity, students will simulate a pipe leaking and collect data. Students will then use the TI-73 calculator to determine how many gallons would leak at that rate for a 30-day month.

This activity is designed as an introduction to using the Carbri Jr. application on the TI-83+/84+ calculators. Students are guided through the menu system and are shown how to draw triangles, quadrilaterals and and a pentagon. Perimeter...

This activity was developed as an introduction to the Cabri Jr. application on the TI-84 calculator. It investigates some basic properties of triangles. [Requires Adobe Reader.]

Students differentiate an equation in two variables with respect to one. They calculate points where the tangent line is horizontal, vertical, or oblique and use the graphing capacity of the TI-89 to display the graph of the implicit...

This StudyCards stack tests students' understanding of translation, transformation, symmetry, dilation, and rotation of a point to form images. Teachers require TI StudyCards Creator Software and students will need the StudyCardApp on...

Review inverse functions with your students using this TI-83 activity. Students will find inverses of given functions, determine whether the inverse is a function, graph both, and check for symmetry through the line y=x. The lesson...

A classic problem looking at maximizing volume by varying the height of a box. Uses graphing calculators to analyze data collected and to model a cubic equation. Look for points that maximize volume while developing a preliminary notion...

In this activity, students learn to draw a three-dimensional figure using Isometric Dots in the Explorer Draw App on the calculator. They also find the area and volume of a rectangular prism. [Requires Adobe Reader.]

This Computer Algebra System (CAS) activity shows how the method of dynamization by parameterization works with almost all classical math problems, which produces problems for CAS calculators quickly.

This activity will use the capabilities of the graphing calculator to illustrate the symbolic derivative quotient rule.

In this activity, students examine data and make graphs to represent the data. They interpret the data and answer questions. They also learn to calculate percentages and angle measures.

In this activity, students will make their own finger signs for the numbers from zero to ten. Students will relate each finger sign to its numeral and then explore number sentences using the calculator.

In this activity, students solve a standard maximum value problem using the calculator. Students help Old MacDonald build a rectangular pigpen with 40 m fencing that provides maximum area for the pigs. They graph scatter plots, analyze...

In this activity, students will experiment with creating a box from a standard size piece of paper. They will then use the concept of related rates on the graphing calculator to find the maximum volume of a box made from the piece of paper.

In this activity, students write word problems based on the whole numbers generated by the calculator. They decide on an operation to solve the problems. They analyze the problems to determine the problem characteristics when using...

This activity provides students the opportunity to gain experience in creating circle graphs on the calculator and provides an excellent real-world review of computation with percents.

Questions cover the binomial distribution. Students identify characteristics of a binomial distribution and calculate probabilities for different ranges. Binomial mean and variance are covered in the link between the binomial and normal...

In this activity, students can use a Light Sensor to measure reflection values from paper of various colors and compare these values to reflection values of aluminum foil. They will also calculate percent reflectivity.

This activity explores the characteristics of the graphs of quadratic, cubic, and quartic functions. The graphing calculator will be used to generate graphs and derivatives of these functions.

Student uses the Nitrate Ion-Selective Probe to measure the Nitrate ions concentration in water samples. In another method, student converts nitrate ions to nitrite and uses the Colorimeter to measure nitrite and calculate the nitrate...