Meet TI Teacher of the Month: Daniel Wilkie
...are not going to learn in their other classes, but it could open doors to possibilities of what they might want to do in their future. Plus it’s just fun. I love getting to Friday and students asking me, ‘Are we going to code today?’ It's a good feeling. What is most important to you about being ...https://education.ti.com/en/bulletinboard/2018/april/teacherofthemonth
Monday Night Calculus: Your Questions, Our Answers
...ay Night Calculus: Your Questions, Our Answers — Session 11 Presentation Fall ’21 sessions to watch on demand Nov. 30: FTC (Fundamental Theorem of Calculus) Problem Set // Solution Set --> Sept. 13: Monday Night Calculus: Your Questions, Our Answers — Session ...https://education.ti.com/en/bulletinboard/mondaynightcalculus
Tips for Surviving the First Week Back at School
...2. Jump Right In! Start with a content lesson on the first day. Get students engaged in a team-building STEM activity like building a paper tower, a fun math problem or a science investigation. Make it a fun, easy activity with multiple solutions so that everyone can participate and feel include...https://education.ti.com/en/bulletinboard/2018/august/first_week_tips
Let’s Get Back to the Basics
...r key here. In the Back to the Basics Calculator Activity, students are required to challenge themselves with high-level problem-solving by graphing functions and equations, interpreting tables of values and evaluating expressions. This activity is designed for algebra I and intended to be com...https://education.ti.com/en/bulletinboard/backtothebasicsactivity
How a TI Calculator and a Few Special Teachers Added up to an Engineering Career at TI
...n technology. We develop special software that simulates human actions on TI calculators and software. It enables our team to write tests that verify functionality, such as: “Does the calculator return 4 for 2+2?” These tests are important because they can be rerun every time the code changes wit...https://education.ti.com/en/bulletinboard/eweek2021
ICYMI: Top 10 Webinars of 2019
...nd. You can watch at your leisure, and most are only an hour long. You can knock one out in no time! Algebra Through Calculus: Domain and Range of Functions Hosted by Corey Boby and Kim Thomas AP® Calculus Readers discuss domain and range of functions in this second session of our “Algebra T...https://education.ti.com/en/bulletinboard/2019webinars
Madness in March Underscores the “M” in STEM
...cts. To honor World Math Day, TI’s STEM Squad spread out across 11 Baltimore County schools to give students the opportunity to experience math in a fun, interactive and hands-on way. At the Association of State Supervisors of Mathematics conference in San Diego, leaders of mathematics education...https://education.ti.com/en/bulletinboard/2019/mathmadness
Solution 23170: Adding or Removing Calculator Software Applications (APPS) on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
.... Steps to delete APPS on the TI-83 Plus family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode: 1) Press [2nd] [MEM]. 2) Select 2:Mem Mgmt/Delete... 3) Select A:Apps... 4) Select the application to delete. 5) Press [DEL]. 6) Select 2:Yes to confirm the deletion. If all the APPS are ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23170
Solution 34714: Correcting ERR: MEMORY on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... the TI-83 Plus and TI-84 Plus family of graphing calculators? An ERR: MEMORY is given when there is not enough memory to perform the instruction or function. To increase available memory delete the contents of any variable (real or complex number, list, matrix, Y= variable, program, Apps, AppV...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34714
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...Knowledge Base 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 B...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 34851: Finding Days Between Dates on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Plus and TI-84 Plus family of graphing calculators? To calculate the number of days between two dates using the actual-day-count method, use the date function dbd( ) or "days between dates". date1 and date2 can be numbers or lists of numbers within the range of the dates on a standard calendar. T...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34851
Solution 12187: Blocking or Disabling Texas Instruments Graphing Calculators Communications Capabilities.
...ulators have the ability to perform many wonderful tasks, there is no way to block or disable the communications port through the calculator's normal functionality. However, there are some third party applications and programs that may interfere with the communication port's operation. If this is...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12187
Solution 13924: TI TestGuard 2.0™Quick Start Instructions.
... the purposes of student equity within an exam. The advantage of Disable is that students with TI-84 Plus calculators and OS 2.40 (or above) can have functionality disabled rather than deleted. The functionality can be re-enabled once the exam is over. • Set the initial angle to the desired prefe...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13924
Solution 11753: Finding the Area Between Two Curves on the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...g Calculator products Knowledge Base Knowledge Base Search How do I find the area of the region shared by two functions between their intersecting points on the TI-89 Family, TI-92 Plus, and Voyage 200? The following example shows how to find the area betwe...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11753
Solution 10392: Transferring Programs or Data Between a TI-82 and TI-83.
... cannot be resolved by the TI-83. The program or data must be edited to account for the differences. The TI-83 adds an open parenthesis to all prefix functions and instructions. For example, sin(, cos(, ln(, etc. The TI-82 does not have the open parenthesis attached, so this can result in extra p...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10392
Solution 12156: Scaling the X-axis and Y-axis with the Same Units on TI-89 Family, the TI-92 Family, and the Voyage™ 200.
... Knowledge Base Knowledge Base Search How can I make the units on the x-axis and the y-axis the same when graphing a function on TI-89 family, the TI-92 family, and the Voyage 200? To make the scale on the x-axis and y-axis the same, use the ZoomSqr command. The Z...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12156
Vernier - Conductimetric Titration and Gravimetric Determination of a Precipitate
Students use a Conductivity Probe to measure change in conductivity during a chemical reaction and determine the equivalence point of the reaction They determine the mass of the product and calculate the molar concentration of the reactant solution.https://education.ti.com/en/activity/detail/vernier--conductimetric-titration-and-gravimetric-determination-of-a-precipitate
Add Them Up
Students explore the total voltage provided by several batteries in a series to a battery-operated device. They graph scatter plots, understand multiplication as repeated addition, and use a pattern to develop a formula. They learn how to develop a formula from a pattern of increasing voltage and...https://education.ti.com/en/activity/detail/add-them-up
Swing Thing
In this activity, students will construct a pendulum and create a motion plot for a swinging pendulum. They will also identify characteristics that affect a pendulum's motion.https://education.ti.com/en/activity/detail/swing-thing
Comparing Distributions of Univariate Data
Students compare univariate data distributions using statistical concepts like boxplots, stemplots, and histograms.https://education.ti.com/en/activity/detail/comparing-distributions-of-univariate-data
Graphical Displays of Univariate Data
Students will sort data and construct stemplots, dotplots, histrograms, and frequency plots.https://education.ti.com/en/activity/detail/graphical-displays-of-univariate-data
Summarizing Distributions of Univariate Data
Students understand statistical concepts like center of data and the amount of data variation from the center. They calculate the measures of the center of a distribution and the measures of spread for the data collected as a list. Students also create boxplots for the data. They examine the effe...https://education.ti.com/en/activity/detail/summarizing-distributions-of-univariate-data
Creating piece wise functions using CBR system
In this lesson, students will use the CBR ranger to model walking distance over time. They will walk away from the sensor, back towards the sensor and finally away from the sensor over an interval of 10 seconds. The result should be 3 lines. They will then use algebra skills to get the three eq...https://education.ti.com/en/activity/detail/creating-piece-wise-functions-using-cbr-system