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
... multiple accounts One-, two- and three-year subscriptions available Licensing options One-year limited warranty Toll-free help hotline: 1.800.TI.CARES Email: ti-cares@ti.com Classroom activities available Complete guidebooks available--> Complete guidebooks available Suppor...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
Application of Area Formulas
Students will be able to find the area of polygons by breaking a polygon into familiar shapes, such as triangles, rectangles, and trapezoids.https://education.ti.com/en/activity/detail/application-of-area-formulas
TI-Cares™ Customer Support | Texas Instruments
...eable calculators are displaying a "Validating OS" message or not holding a charge. If this is happening with your calculator, please complete our online form to receive a replacement battery by mail. Knowledge base & ...https://education.ti.com/en/customer-support
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
TI Technology Rewards Program
... Hub 750 TI-Innovator™ Rover 1,550 Software and Online Calculators (one-year subscription) Minimum of five seats required for redemption. If interested in a teacher license, please contact your lo...https://education.ti.com/en/product-resources/volume-purchase-plan-accord
Solution 37275: Troubleshooting a TI-Nspire CX or TI-Nspire CX CAS Calculator That Will Not Turn On, Charge or Function Properly.
... Products with a TI Rechargeable Battery. If it’s time to replace your battery, you can place an order for a TI Rechargeable Battery through the TI-Online Store at: https://epsstore.ti.com or by calling TI-Cares 2) If it does not verify the USB cable is completely pushed into the TI-Nspire CX h...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37275
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...e number of charge/discharge cycles, and level of discharge/charge. To extend battery lifespan and battery life, we recommend following these guidelines: 1. Keep TI calculators in a cool, dry place, as close to room temperature as possible Batteries are designed to optimally operate at ro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Solution 37295: Troubleshooting a TI-84 Plus CE or TI-84 Plus C Silver Edition That Will Not Turn On, Charge, Function Properly, Displays a “Validating Operating System…” Message or Flashes White.
... Products with a TI Rechargeable Battery If it’s time to replace your battery, you can place an order for a TI Rechargeable Battery through the TI-Online Store at: https://epsstore.ti.com or by calling TI-Cares 2) Check the reset button on the back of your handheld and make sure it is not press...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37295
Periodic Table App
This App provides students with a graphical representation of the elements of the Periodic Table. Information includes 15 properties and facts about the 109 known elements. Students get to explore graphs of the periodic nature of the elements.https://education.ti.com/en/activity/detail/periodic-table-app
How Do Your Errors Grow!
A simple measuring activity allows students to explore the sometimes difficult concept of significant figures, both manually and with the help of the Science Tools App's Sig-Fig Calculator.https://education.ti.com/en/activity/detail/how-do-your-errors-grow
Dividing a Fraction by a Fraction
This activity uses number lines along with equivalent fractions to help students develop a method for dividing fractions.https://education.ti.com/en/activity/detail/dividing-a-fraction-by-a-fraction
Comparing Units
This activity builds students’ awareness of the role played by a unit’s scale or size when working with fractions.https://education.ti.com/en/activity/detail/comparing-units
Multiplying Fractions by a Whole Number
This activity uses a number line to develop multiplication of a fraction by a whole number. It builds on the earlier concept that the product of two whole numbers r and s is r sets, each containing s elements.https://education.ti.com/en/activity/detail/multiplying-fractions-by-a-whole-number
Mixed Numbers
This activity uses interactive number lines to help students investigate mixed numbers as a way to write improper fractions. Division of a whole number by a smaller whole number results in an improper fraction that can be written as a mixed number. Mixed numbers can be used to find the magnitude ...https://education.ti.com/en/activity/detail/mixed-numbers
Creating Equivalent Fractions
This activity is intended to be a deeper investigation into equivalent fractions, going beyond recognizing and identifying them. Students should know that two numbers are equivalent (equal) if they are located at the same point on the number line and that the larger of two numbers is the on...https://education.ti.com/en/activity/detail/creating-equivalent-fractions
Segments in Circles
In this activity, students will explore the relationships among segments created by two intersecting chords, and secant segments. Students will store variables and use both the automated and manual data capture features in a spreadsheet and write formulas in spreadsheets to confirm relationships ...https://education.ti.com/en/activity/detail/segments-in-circles
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