Find answers to the top 10 questions parents ask about TI graphing calculators.
Learn about the math and science behind what students are into, from art to fashion and more.
Discover new ways to help students succeed in math, science and STEM using TI technology.
Get hundreds of video lessons that show how to graph parent functions and transformations.
TI Connectivity CableUnit-to-Unit link cables
In this activity, students will explore multiplication and division of fractions using several representations to develop fluency. Students will also solve problems involving similarity using proportions.
Students will enter fractions and multiply. To do this, they need to follow the directions on the worksheet, entering the numerator, the fraction key, the denominator, the multiplication operation, then the second fraction.
To enter a mixed number, student will use the "Unit" key.
Many students have difficulty understanding what is being done when dividing by a fraction. It can be explained as finding how many “divisors” are in the “dividend”. Using the fraction tiles and TI-73 Explorer should help students visualize this concept.
© Copyright 1995-2022 Texas Instruments Incorporated. All rights reserved.