Seventh graders follow a step-by-step guide for using graphing calculator to determine equations which best fit data graphed. They gather data from various sites on the web, or they do searches to find information necessary to complete...

Students investigate linear programming using the TI. In this algebra lesson, students collaborate and graph linear inequalities on a TI. They analyze their data and present it to the class.

Students collect and analyze data.  In this middle school mathematics/science lesson plan, students collect temperature reading over a 24 hour period.  Students analyze the data for mean, median, maximum and minimum.

Students convert between decimals and fractions. In this algebra lesson plan, students show their knowledge of numbers by putting them on a number line. They apply the concept of algebra to solving word problems. Students will use a Ti...

Students collect data using the CBL. In this statistics instructional activity, students predict the type of graph that will be created based on the type of activity the person does. The graph represents heart rate depending the level of...

Eighth graders research box plots on the Internet. They gather real life statistics and analyze the collected statistics by making multiple box plots on the TI-83 calculator.

Youngsters use a graphing calculator to assist in creating a function table. They graph the function on a coordinate plane. They explore the relationship between the domain and range in the graph. This four-page worksheet contains two...

Young scholars investigate the use of the TI-Graph Link.  In this middle school mathematics lesson, students explore the transfer of data from the TI-73 to the computer and vice-versa using the TI-Graph Link.

Students make a box and whiskers plot using the TI-73 graphing calculator. Each student would have their own calculator but they would work in small groups of two or three to help each other enter the data and make the plots.

High schoolers investigate linear, quadratic and exponential equations using the TI calculator. They identify relation and functions using ordered pairs, graph the data, analyze the data, and relate it to real-world situations.

Middle schoolers apply properties of probability to the real world. In this probability lesson plan, learners simulate the construction of empirical distribution. They collect and analyze data using central tendencies.

Pupils explore data collection in this lesson. They investigate distance vs. time and velocity vs. time graphs using information collected with a CBR 2 to simulate the reconstruction of an accident.

Students investigate the TI-73 Explorer calculator.  In this middle school/high school mathematics lesson, students are provided with the step-by-step instructions to transfer DataMate software from the CBL 2 to the TI-73...

Groups explore illumination with NASA's Lighting Environment Test Facility (LETF) as a context. Using the TI-Nspire app, groups determine the lux equation that models their simulation. They then use the lux equation to...

Learners analyze data using bar graphs and the TI in this statistics lesson. They investigate quick polls and graph the data using different properties of statistics. This assignment requires a TI Navigator.

Learners create constant speed versus motion graphs. They will perform linear regressions on their data to describe the graphs mathematically.

Pupils examine deposits found in a river in this science lesson. They collect data of sediment deposit found in the Mississippi river, then graph and analyze their data using the TI.

Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...

Learners explore the health of aquatic life in this science lesson They measure and track the oxygen level in the water to determine the health of the aquatic life. They collect this data using the TI explorer to graph and analyze their...

Young scholars explore linear functions in a crime solving context. They collect and analyze data using linear equations, then interpret the slope and intercepts from a linear model.

Students explore the various uses of the logistic function. Students use the internet to collect world population data and find a logistic model for their data and use their chosen model to predict future populations.

Middle schoolers differentiate between biotic and abiotic factors in this science lesson. Learners collect data for the experiment and analyze the data after graphing it using the CBL 2. This experiment is split into two different...

Students explore the concept of systems of equations. In this system of equations activity, students enter data into lists on their calculators about 100 meter dash times. Students plot the points using a scatter plot and perform a...

New skills are developed as students use graphing calculators and ranger technology to capture and graph the sequence of bounces a ball makes when dropped. After recording the height of four or more bounces, they use the collected data...