Students' use a motion detector to examine how different types of motion affect the shape of the distance versus time plot. They explore how changes in direction and other factors affect the shape of the plot.

Students can use the substitution method of solving systems of linear equations.

In this activity, students construct kites and investigate their properties. They also relate the properties to squares and rhombi.

In this activity, students use the TI InterActive! and exponential functions to predict if, and when, women will better the men's record in the marathon event in the Olympic games.

Students will find the best-fit quadratic model for the given points

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.

This activity is designed to assess the comprehension of concepts related to the planets and other astronomical bodies in the Solar System.

The definite integral is used to find the average value of a function. It will show the steps of the 2nd Fundamental Theorem and also the alternate approach of having the capabilities of the graphing calculator work the entire problem at...

Students can use these LearningCheck item banks to prepare for the PAWS exams.

Students can use these LearningCheck item banks to prepare for the following - California CST Earth Science and Physics practice exams.

Rainforests at the Crossroads: Use a Berlese Funnel to extract arthropods from leaf litter; count and sort the species of arthropods; and use a TI-73 Explorer to make a circle graph showing the different groups represented in their...

Students use calculators, whole-number division, multiplication, addition, and subtraction to generate mathematical expressions that describe the relationships between dividends, divisors, quotients, and remainders.

This App brings a new level of simplicity to calculator-based data collection, making data collection simple and fast.

This activity introduces students to the concept of collecting and analyzing data and using conjectures to formulate new questions.

Students can use these LearningCheck item banks to prepare for the following - Grade 10 Science exam.

This Computer Algebra System (CAS) activity encourages students to investigate addition, subtraction, and multiplication of matrices. They find the inverse of a matrix. Students also solve a set of linear equations by using matrices.

This tutorial shows you how to access the Memory screen and use it to find the latest operating system you have installed as well as how to free up Memory Space.

In this activity, Students can use a Motion Detector to measure distance and velocity.

Students can use traffic tickets to demonstrate their understanding of writing linear functions.

Students use the CBR 2 to gather data and identify "buried" objects. They interpret and analyze graphs of height as a function of time, and use the change in the y-coordinates of an ordered pair to determine the height of an object.

In this TI InterActive! activity, students study the phases of the moon, plot the fraction of the moon showing each day in a month, and fit the data with an appropriate trigonometric function.

In this lesson concept we use the Activity Center to build some basics in students understanding of linear functions. The linear relationship is clearly one of the big ideas of the algebra curriculum, and it paves the way for a deeper...

Despite what most of us veiw as an excellent TI InterActive! Help file, my students have a difficult time getting the appropriate graphs after reading it. This is visual directions on how to enter piecewise functions in TI InterActive!...

Based off of the hit television show NUMB3RS, this lesson has students think about fair way to divide a quantity into even parts. Different algorithms are presented, including "I cut, you choose," and students are to choose which...