Reduce It!
Students write augmented matrices for systems of equations and then solve the system by writing the augmented matrix in reduced row-echelon form.https://education.ti.com/en/activity/detail/reduce-it
One Sided Limits
Students will be given piecewise functions and asked to evaluate both the left-hand limit and the right-hand limit of the function as x approaches a given number, c. Using sliders, students will estimate the value of the missing variable that makes the left-hand limit and the right-hand limit equal.https://education.ti.com/en/activity/detail/one-sided-limits_1
TI-SmartView™ for MathPrint™ calculators
...ad and save the software to a location that you can find easily. We recommend saving your user-created files before updating. Version 2.1.3 (login required) Version 2.1.3 is the latest version. Customers with version 1.2 or older can update with the purchase a new activation key. Download TI-S...https://education.ti.com/en/products/computer-software/ti-smartview-30x-mp
Conics In Winter
Students explore conic graphing using a polar notation equation and determine the effects the various variables on the graph.https://education.ti.com/en/activity/detail/conics-in-winter
Integers: Integer Builder
Drag positive and negative unit squares onto the stage and build integer additions.https://education.ti.com/en/activity/detail/integers-integer-builder
Solution 37797: What TI Products are compatible with the TI-Innovator System?
...tView™ CE software. However, you can use TI Connect™ CE software to write programs for use with the TI-Innovator™ Hub. TI-SmartView™ CE software is a great way to demo the programming steps to your students. For more details, please refer to the TI-Innovator™ System eGuide.To access the eGuide,...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37797
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
... CX II/CX II CAS calculators can last a maximum of one week on a single charge. This charge length is if used for 2 hours a day. Charge length can be greatly reduced with heavy usage such as running for 8 hours a day, using data collection devices, or running TI-Basic/Python programs. Never ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Fraction Multiplication
This activity uses interactive unit squares to explore the concept of fraction multiplication. The concept of fraction multiplication is developed by considering the area of a unit square that has been partitioned into rectangles.https://education.ti.com/en/activity/detail/fraction-multiplication
Properties of Parallelograms
Students explore the various properties of parallelograms and the necessary and sufficient conditions that guarantee that a quadrilateral is a parallelogram.https://education.ti.com/en/activity/detail/properties-of-parallelograms_2
Triangle Inequalities
In this activity, students will discover the Triangle Inequality Theorem and explore the possible lengths of the third side of a triangle given the other two side lengths. Students will also classify the type of triangle as acute, obtuse, or right using the Pythagorean inequalities.https://education.ti.com/en/activity/detail/triangle-inequalities
Quick Start Guide: Temperature Change With the Vernier Temperature Probe
The Quick Start Guide highlight steps to get started with a TI graphing calculator and Vernier temperature probe, including connecting the probe as well as setting the temperature unit and duration. The guide also includes a sample experiment and questions.https://education.ti.com/en/activity/detail/quick-start-temp-probe
TI-30XS MultiView™ Scientific Calculator | Texas Instruments
... One constant operator feature Combinations and permutations Trigonometry Hyperbolics Logs and antilogs Convert angles from degrees to radians to grads %, x², ¹/x, yˆx, π, x! Fixed decimal capability (x,y) table feature with Auto and Ask-x options Basic Dat...https://education.ti.com/en/products/calculators/scientific-calculators/ti-30xs-mv
Taylor Polynomials
Students learn to define a Taylor polynomial approximation to a function f of degree n about a point x = a. They also learn to graph convergence of Taylor polynomials. They use Taylor polynomials to approximate function values.https://education.ti.com/en/activity/detail/taylor-polynomials_1
How Far Am I Off?
Students calculate a confidence interval using the chi-square distribution to estimate a population variance.https://education.ti.com/en/activity/detail/how-far-am-i-off_1
Estimating a Population Proportion
Students find the confidence interval for a population proportion by first finding the critical value and the margin of error. They find confidence intervals for real-life scenarios and use those intervals to make a judgment about a claim. Finally, they use two formulas for finding the required s...https://education.ti.com/en/activity/detail/estimating-a-population-proportion_1
Buy TI Products | Purchase Information | Texas Instruments
Find more information on purchasing TI technology. Find local retailers or buy online. Request quotes from authorized dealers in U.S. and Canada today. Buy TI Products | Purchase Information | Texas Instruments global website ...https://education.ti.com/en/purchase/purchase
about press release news153
...erstand before or move faster on parts I understood but other students didn’t.” Jon Michael Valantine, who also recently attended Fitch High School, agrees. “It’s really nice to be able to take the calculator home. You can get documents off of the class web site or you can share documents with ot...https://education.ti.com/en/about/press-center/about-press-release-news153
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer global website Contrary to popular belief, students actually like math a lot more than they let on S...https://education.ti.com/en/about/press-center/8-28-2018-kids-love-math
Finite Differences
Investigate the sets of finite differences for linear and quadratic functions.https://education.ti.com/en/activity/detail/finite-differences
What is Log?
In this activity, students will solve simple logarithmic equations and verify solutions using the corresponding exponential equations.https://education.ti.com/en/activity/detail/what-is-log
TI-84 Plus Operating System
IMPORTANT!! This OS features MathPrint™. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update....fraction output as improper fractions or mixed numbers. Scroll through the history of calculations on the home screen in MathPrint or Classic mode. Quickly recall an input/output by simply highlighting it and pressing enter.** * Please update your Catalog Help to version 1.1 for compati...https://education.ti.com/en/software/details/en/B7DADA7FD4AA40CE9D7911B004B8C460/ti84plusoperatingsystem
Bouncing Ball
In this activity, students examine the motion of a ball as it falls under the influence of gravity. The parameters in the vertex form of the quadratic equation Y = A(X - H)2 + K are determined to describe the behavior of a ball bounce.https://education.ti.com/en/activity/detail/bouncing-ball
Bouncing Ball
In this activity, students examine the motion of a ball as it falls under the influence of gravity. The parameters in the vertex form of the quadratic equation Y = A(X - H)2 + K are determined to describe the behavior of a ball bounce.https://education.ti.com/en/activity/detail/bouncing-ball_ns
Exploring Hyperbolas
Students will explore the hyperbola by investigating links between its standard equation form and its graph. They will also discover the center and the focal lengths of the hyperbola as well as see applications of the hyperbola in the real world.https://education.ti.com/en/activity/detail/exploring-hyperbolas
Motorcycle Jump
Students will explore quadratic functions in the form of a motorcycle jumping off of a ramp. Students will maximize the height of the jump and the airtime of the jump.https://education.ti.com/en/activity/detail/motorcycle-jump