Madness in March Underscores the “M” in STEM
...mediate attention to turn it into only a good-news story. And as a parent, long-time educator and now head of TI’s education technology business, I’m optimistic that this can only be a good-news story. How? By building on what many educators are already doing — meeting kids where they are with le...https://education.ti.com/en/bulletinboard/2019/mathmadness
Meet TI Teacher of the Month: Lisa Goddard
...ays teach my students that there’s more than one way to do a math problem. It’s just like on a calculator — there’s more than one way to do different operations. To implement this idea, I often come up with different ways of explaining concepts. Whether it’s by using different methods, applying d...https://education.ti.com/en/bulletinboard/2019/march/teacherofthemonth
Technology Loan Service
...n find out more about how our educational technology can enhance your pupils' learning.It's an ideal way for you to get TI products for teacher workshops, in-service training or to borrow individual calculators for you and your colleagues to evaluate. TI Technology Loan Service Reservat...https://education.ti.com/en/customer-support/technology-loan-service
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...ase Knowledge Base Search What troubleshooting steps can I try if the TI graphing calculator will not turn on or function properly? Please Note: Information on battery precautions and replacement can be found in the case entitled "Instructions for Replacing Batteries In...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 26990: Version Number Error Using Catalog Help On The TI-84 Plus™ Family.
... Why do I get a version number error when I try to use the Catalog Help application with the 2.53 or higher version of the TI-84 Plus Family Operating System? If you are receiving an error message when trying to run Catalog Help on your TI-84 Plus Family Calculator, you should install t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/26990
Solution 36757: Calculating Quotient and Remainders on the TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search When I divide two integers, how can I get the quotient and remainder instead of a decimal answer or an improper fraction on the TI-84 Plus family of graphing calculators? The TI-84 Plus family of graphing calculators do not have an integer division func...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36757
Solution 34774: Using Boolean Logic on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...3 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I perform Boolean Logic operations on the TI-83 Plus and TI-84 Plus family of graphing calculators? Boolean Operators are often used in programs to control program flow a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34774
Solution 12117: Cause of the Signature Error on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...tor products Knowledge Base Knowledge Base Search Why am I getting a Signature Error message when sending the operating system to a TI-89 family, TI-92 Plus, or Voyage 200 graphing calculator? When sending the operating system to a TI-89 family, TI-92 Plus,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12117
Solution 10437: Performing Fraction Calculations on the TI-85 or TI-86.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How are fraction operations calculated on the TI-85 and TI-86 graphing calculators? The examples below will demonstrate how to add, subtract, multiply, and divide ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10437
Solution 11968: Integer Division on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Knowledge Base Search When I divide two integers, how can I get the quotient and remainder instead of a decimal answer or an improper fraction on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The TI-89 family, TI-92 family, and Voyage 200 do not have an...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11968
Solution 12639: Availability of the TI-1706+ Quick Reference Card.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search Where can I obtain a copy of the Quick Reference Card for the TI-1706+ basic calculator? Solution 12639: Availability of the TI-1706+ Quick Reference Card. TI...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12639
Radioactive Dating (isotopes) - PhET (HS)
TBDhttps://education.ti.com/en/activity/detail/radioactive-dating-isotopes--phet-hs
Molar Gas Lab
Students use stoichiometry to determine the mass of oxygen gas in a bottle. They may also check their answer against the amount of potassium chloride produced during the reaction.https://education.ti.com/en/activity/detail/molar-gas-lab
Mole Activity
This activity is intended to help students gain an understanding of the mole concept. By determining the molar mass of the element at each station, students will be able to identify the element. Students will learn that the molar mass of each element is unique and different, although the number...https://education.ti.com/en/activity/detail/mole-activity
Vernier - Enzyme Action: Testing Catalase Activity
Students will use an O2 Gas Sensor to measure the amount of O2 produced when H2O2 is broken down by the enzyme catalase at different concentrations, pH values, and temperatures. They will also measure the enzyme's initial reaction rates.https://education.ti.com/en/activity/detail/vernier--enzyme-action-testing-catalase-activity
Vernier - Microscale Acid-Base Titration
In this activity, students' will use a pH sensor to determine the change in pH during a titration of a known concentration of NaOH and unknown concentration of HCl. Students' will determine the concentration of unknown HCl.https://education.ti.com/en/activity/detail/vernier--microscale-acidbase-titration
Gas Lab
Students determine the molecular weight of a pure gas in a balloon by using gas laws and trapping the gas in a glass bottle. Students watch the instructor demonstrate the lab on day one. On day two and three they practice the lab. On day four we discuss the lab and all the calculations. On da...https://education.ti.com/en/activity/detail/gas-lab
Vernier - Nitrate
Student uses the Nitrate Ion-Selective Probe to measure the Nitrate ions concentration in water samples. In another method, student converts nitrate ions to nitrite and use the Vernier Colorimeter to measure nitrite and calculate the nitrate levels.https://education.ti.com/en/activity/detail/vernier--nitrate
Vernier - Boiling Temperature of Water
In this activity, students will use an EasyTemp probe to measure the temperature of hot water and determine its boiling temperature. EasyData™ is needed for this activity.https://education.ti.com/en/activity/detail/vernier--boiling-temperature-of-water
Designing a Reaction Rate Experiment
In this activity, students will design, conduct, and report the outcome of an experiment in which they investigate some factor that affects the rate of reaction between baking soda and vinegar. The dynamic nature of the reaction, coupled with a wide range of possible choices of independent varia...https://education.ti.com/en/activity/detail/designing-a-reaction-rate-experiment
How Cool are You?
Purpose: You will collect and analyze data on a model of the perspiration process.https://education.ti.com/en/activity/detail/how-cool-are-you
Groucho's Sign Shop
Students' use force sensors to investigate forces and learn about force as a vector. Similar concept to the common "spring scale" force vector lab, but with a real-world twist.https://education.ti.com/en/activity/detail/grouchos-sign-shop
Making Cents of Density
In this activity, students will measure the mass and volume of several collections of a coin type and enter the data into their handhelds and explore for patterns. Students will also make a plot of mass vs. volume and create a mathematical model that demonstrates the relationship between mass and...https://education.ti.com/en/activity/detail/making-cents-of-density
Vernier - Evaporation and Intermolecular Attractions
Students will study temperature changes caused by the evaporation of alkenes and alcohols and relate this data to the strength of intermolecular forces of attraction. They will also predict, and then measure, the temperature change for other liquids.https://education.ti.com/en/activity/detail/vernier--evaporation-and-intermolecular-attractions
Patterns in Counting with Decimals
Students use the calculator to represent decimals and to recognize patterns in the number symbols.https://education.ti.com/en/activity/detail/patterns-in-counting-with-decimals