CONSTANT-ly
Students investigate a pattern using the constant function on the calculator, record the results displayed on the calculator, and describe how the constant key works.https://education.ti.com/en/activity/detail/constantly
AP® Statistics: 6 Math Functions You Must Know for the TI-Nspire™ CX Graphing Calculator
... you do not need to standardize (turn to z-scores) the values before using the command. Since you are allowed boundary values, you also don’t have to apply the complement rule. However, do make note that the default values for the lower boundary, mean and standard deviation, do assume you have st...https://education.ti.com/en/bulletinboard/apstatstipsfornspire
AP® Statistics: 6 Math Functions You Must Know for the TI-84 Plus
...means you do not need to standardize (turn to z-scores) the values before using the command. Since you are allowed boundary values, you don’t have to apply the compliment rule. To find the probability that X takes a value between 65 and 86 if X is normally distributed with mean 70 and standard de...https://education.ti.com/en/bulletinboard/apstats2021
Using Python to Squeeze the Fun Back Into Math
...e never coded before, that is ok. Python is great for new coders, and we’ll talk resources in a bit. So, what’s all the buzz about Python? COLOR ME HAPPY! Python incorporates color in the editor. Keywords such as for, if and import are blue. Math operators such as =, +, * and – are all red. Stri...https://education.ti.com/en/bulletinboard/usingpython-84plusce
Top 3 Halloween-Themed Classroom Activities
... an inquisitive photojournalist, students must analyze pictures and ask pointed questions regarding the interactions of light and matter and how they apply to ghosts. Investigate ghostly sightings using TI-Nspire™ CX technology. Designed to complement middle grades physical scien...https://education.ti.com/en/bulletinboard/halloween
Transformation Graphing — the Families of Functions Modular Video Series to the Rescue!
...f Slope.” Review 15 parent functions and their transformations There are also modules for 14 common parent functions as well as a module focused on applying transformations to a generic piecewise function included in this video resource. Here is a list of the parent functions that are explained...https://education.ti.com/en/bulletinboard/families_of_functions
Choose Your Own Adventure: 5 Projects To Get Students Coding With Python!
...mpetitions or individual goal setting. Version two: Use with the TI-Innovator™ Hub. Each time the user is correct, play a “happy” tone set by the student. When the user enters invalid values, play an “unhappy” tone. Based on levels passed, change the color of the TI-Inno...https://education.ti.com/en/bulletinboard/csedweek
Math and Python: A Great Valentine’s Day Couple
.... Once the students have added these elements, I would encourage the students to play for a little bit. Have them run the program and see what happens. To run a Python program, press ctrl then R (ctrl + R). Ask them to rearrange the commands and run it again. What happens? What do they lear...https://education.ti.com/en/bulletinboard/2022/heartpython
World-Emoji-Day
... to my Intro to STEAM class that I teach at Comsewogue High School in Port Jefferson Station, New York. I wanted to take a less formal (and more fun) approach to coding with my students. Yes, we could have started with the traditional “Hello, world!” and the kids would be able to create some prog...https://education.ti.com/en/bulletinboard/2022/world-emoji-day
Jingle Bells, Falling Snow and Python Lists | Texas Instruments
...f the elements in the list. Also notice that the operation is commutative. For an example of this type of list construction in action, see Unit 4 Application, which creates a simulation of tossing two dice and monitoring the different sums that are accumulated and analyzed. Building a list...https://education.ti.com/en/bulletinboard/2022/python-lists
Carving Out Some Halloween Math Fun | Texas Instruments
...een for an extra fright! DIY calculator costume template for a boo-tique look! Get the calculator costume template » Have a happy Halloween! Pumpkins, ghosts, cats, zombies and more! Spirits will soar in the math classroom with these fun, spooky-themed ideas and pre...https://education.ti.com/en/bulletinboard/2022/carving-out-halloween-math-fun
Python Modules Have More Fun | Texas Instruments
...ping a Python programming project, I find it helpful to divide the project into pieces and tackle them in smaller chunks. Python is designed for this approach from the ground up. Modular programming is also useful if you or your students want to work in teams: Assign each member of the team a cl...https://education.ti.com/en/bulletinboard/2022/python-modules-have-more-fun
TI’s Path to STEM Projects Are Now Available in Python
...ect challenges students to design a circuit and write code that creates an on/off switch using a banana — that’s correct, a banana (or you can use an apple if you dislike bananas). Unit 2: Banana switch circuit diagram. Unit 3: Setting Analog Output — “Make a Mood Light.” Students ...https://education.ti.com/en/bulletinboard/2022/pathtostem
AP® Statistics: 6 Math Functions You Must Know for the TI-84 Plus
...means you do not need to standardize (turn to z-scores) the values before using the command. Since you are allowed boundary values, you don’t have to apply the compliment rule. To find the probability that X takes a value between 65 and 86 if X is normally distributed with mean 70 and standard de...https://education.ti.com/en/bulletinboard/2018/april/apstats
Get Out and #SpreadMathLove
...orate geocaching into learning. Now, grab your family or your students, or just get out on your own, and get geocaching! *Terms and conditions apply. See drawing rules on the promotion landing page for details. About the author: Alison Steele is the Senior Marketing Manager for TI Edu...https://education.ti.com/en/bulletinboard/geocaching
STEM Projects: Exploring the Heartbeat | Texas Instruments
...we can add an external factor ... temperature. This challenge is all about modeling the autonomic nervous system, in which students can model what happens to the human body as temperature increases. It also offers a great opportunity for them to discuss what may cause such a reaction to occur, ...https://education.ti.com/en/bulletinboard/2024/heartbeat-of-stem
Prime Summer Reading for Math Teachers | Texas Instruments
...arted, how to incorporate routines into your classroom, and how it can lead students to independent thinking. Authors Kelemanik and Lucenta also appear as guests on two episodes of the Room to Grow podcast. They share how the power of routines is helping teachers “hand over agency to student...https://education.ti.com/en/bulletinboard/2024/summer-reading-for-math-teachers
Top 6 calculator functions to know for AP® Statistics | TI
...do not need to standardize the values (turn to z-scores) before using the command. And, since you are allowed boundary values, you also don’t have to apply the complement rule. How to calculate a normal distribution: Use the normalcdf( command: 2nd, vars, 2: normalcdf( Input the lower b...https://education.ti.com/en/bulletinboard/2024/top-6-calculator-functions-ap-statistics
Solution 12101: Limit() Function Returns Unexpected Answers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...cts Knowledge Base Knowledge Base Search Why does the limit() function sometimes return unexpected answers in approximate mode on the TI-89 family, TI-92 Family, or Voyage 200 graphing calculators? The limit() function is very sensitive to round off errors...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12101
The Mysterious Constant
Students investigate a pattern using the constant function on the calculator, record the ordered pairs in a table, describe the pattern, and predict what will come next.https://education.ti.com/en/activity/detail/the-mysterious-constant
Transmission Lines
Describes how to calculate the characteristic impedance and phase velocity on transmission lines. Steady state transmission line behavior and simple matching concepts are included also. The functions reflcoef(), lineleng(), zin(), yin() and vswr() are created.https://education.ti.com/en/activity/detail/transmission-lines
Vector Calculus
Describes how to use the TI-89 for differential and integral calculus. The differential operations illustrated include gradient, divergence, curl, and Laplacian. Line and surface integrals also are included. The functions cordchk(), grad(), div(), curl() and lap() are created in this chapter, ...https://education.ti.com/en/activity/detail/vector-calculus
Convolution
Shows the convolution of two functions. To simplify the details, the functions are finite, piecewise, and continous.https://education.ti.com/en/activity/detail/convolution
Vectors
Describes how to use the TI-89 for coordinate system transformations, vector algebra, and vector component transformations. The functions rec2cyl(), cyl2rec(), rec2sph(), and sph2rec() are created in this chapter for vector component transformations and are used in Chapters 10 and 11.https://education.ti.com/en/activity/detail/vectors
Laplace Analysis: The s-domain
Demonstrates the utility of symbolic algebra by using the Laplace transform to solve a second-order circuit. The method requires that the circuit be converted from the time-domain to the s-domain and then solved for V(s). The voltage, v(t), of a sourceless, parallel, RLC circuit with initial co...https://education.ti.com/en/activity/detail/laplace-analysis--the-sdomain