The Heartbeat of STEM
...to provide support. Challenge 2 brings in modeling of the flow of blood through the heart by writing a program to blink four LED lights in a sequence to show the flow of blood through the heart starting with the right atrium and ending with the left ventricle. Students add in sounds after ...https://education.ti.com/en/bulletinboard/2022/heartstem
Slope: It Shouldn’t Just Be a Formula
Understanding Slope Is More Than Computing It When I first started teaching, I taught algebra I to ninth-graders. My students were similar to most — highly energetic kids that, quite honestly, had more important things on their mind than mathematics. Let’s face it: their understanding of the sl...https://education.ti.com/en/bulletinboard/2018/november/slope_brown_gc
MonTI Hall Problem and Python on a TI Graphing Calculator | TI
...ery likely? Somewhat likely? Somewhat unlikely? Very unlikely? Will not happen? For the Monty Hall problem, it is what you think is the answer to the question. Notice I am not asking for a number or a probability or a percentage. Just a degree of likeliness. For the Monty Hall problem, it is a...https://education.ti.com/en/bulletinboard/2022/montihall-problem-python-ti-graphing-calculator
Girls in STEM: A Personal Perspective
...omen in STEM careers, we need to hear their stories. We need to learn about their interests and how they navigated their path. We need them to answer questions like: What inspired you to choose your career? What were your biggest obstacles? What advice do you have to give the next generation? Ex...https://education.ti.com/en/bulletinboard/2018/november/girls-in-stem-a-personal-perspective
World-Emoji-Day
Do you recognize any of these? The first (known-to-me) emojis! Yup, quite primitive, and predating the smartphone versions of the fancy emojis we know and love today. But, I do remember emails that sent images in the signature, some basic, some complex and some from people who had way too much t...https://education.ti.com/en/bulletinboard/2022/world-emoji-day
Hit a high note exploring the math behind music
...itch). That’s why a guitar players hands get really close together when the pitch is really high. Pythagoras also discovered that notes of certain frequencies sound better in combination with frequencies that are proportional to that note. For example, notes that are of a ratio of 2:3 such as a n...https://education.ti.com/en/bulletinboard/2018/november/math-behind-music
Behind the Scenes of TI Summer Workshops | Texas Instruments
...don’t know how to do the problem, they can sometimes solve the problem by estimating a distance or an angle. Also, students can use this knowledge to quickly check if their answer makes sense. While the mathematicians in us might cringe at this notion, students love this strategy and can save tim...https://education.ti.com/en/bulletinboard/2022/summer-pd-behind-scenes
#NCTMregionals Kansas City 2018 Recap
... TI Exhibitor Workshops at #NCTMregionals Kansas City 2018 Rate of Change: Algebra to Calculus What if you could help students see slope not as an equation to memorize, but as a representation of real events? Get out of your seats to model relationships between position and time using hands-on ...https://education.ti.com/en/bulletinboard/2018/november/nctm-kansas-city
3 Math Resources To Give Your Substitute Teacher | TI
... Families of Functions features a full library of learning modules for each function family, first starting with linear relations then ranging from quadratics to exponentials and more. From linear relations to quadratics, exponentials and more, each module includes videos that provide a step-by...https://education.ti.com/en/bulletinboard/2022/sub-day-math-resources
Meet TI Teacher of the Month: Katie England
... a teacher? I think it was an ingrained trait in me. I had other family members that were teachers, so it always felt natural to me to be a leader, a questioner and a teacher toward others — it’s all a part of my personality. I also had some great middle school teachers that really inspired me, b...https://education.ti.com/en/bulletinboard/2018/november/teacher-of-the-month
End-of-Marking Period Feedback Is a Two-Way Street
...ices have played out in the classroom and what changes can be made so the class is more productive in the future. Here is how I have turned my end-of-quarter evaluations into valuable conversations about how to make math class better for all of us. Clear Communication Whatever your grading sy...https://education.ti.com/en/bulletinboard/2018/november/end-of-marking-period-feedback
5 Teachers You Should Be Following on Instagram Right Now
Instagram is quickly becoming one of the world’s most popular virtual teacher lounges. Not only is this social media site a hotbed of perfectly proportioned photos, but it also has great ideas, content and classroom inspiration for teachers. From funny facts about teachers’ daily routines to mo...https://education.ti.com/en/bulletinboard/2018/november/5-teachers-to-follow-on-instagram
Meet TI Teacher of the Month: Ellen Browne
... TI technology do you use in the classroom and how do you use it? I love using the TI-Nspire CX Navigator System in my class because I can send out a quick poll to figure out where my students are throughout each class and adjust as needed. We also use the TI-Nspire CX handheld, the TI-Innovator ...https://education.ti.com/en/bulletinboard/2018/march/teacherofthemonth
Jingle Bells, Falling Snow and Python Lists | Texas Instruments
...usually just a syllable in this case). Each element is a Python tuple such as (“f4”,0.125,“the”) which represents the note “F” in the 4th octave as a quarter note (0.25) for the word “the.” The program also uses a Ball Class (see my previous post about Python classes) to represent the snowflak...https://education.ti.com/en/bulletinboard/2022/python-lists
Decorate Your Classroom With TI | Texas Instruments
There’s nothing quite like a newly spruced up classroom to kick off another school year. And we know getting your classroom decorations organized and set up is simply a must for back to school! To help make your classroom glow up easy and FREE, we’ve rounded up a set of awesome resources to fi...https://education.ti.com/en/bulletinboard/2022/classroom-decorations
Science Sims Can Be Phenomenal!
The expression “seeing is believing” is usually true. But in science education, many of the concepts can be quite difficult for students to observe because they can be very small, very large, very fast or very slow. So how can we provide students with an experience of science phenomena in the co...https://education.ti.com/en/bulletinboard/2018/march/sciencesims
IB® Exam Resources, Tips and Tricks | Texas Instruments
...urriculum that were about to take place. To make these activities even more usable to IB® teachers, we recognized they would also need IB® exam style questions to go hand in hand with each activity. But as IB® teachers ourselves, we knew the need would be more than just activities, and that teach...https://education.ti.com/en/bulletinboard/2022/ibresources
Building Bridges with Math + Engineering
...ave it and some just don’t. Your students’ goal: build the strongest bridge using only paper. I know you can already hear the whining and the list of questions. The answers are: yes, a strong bridge; and yes, using only paper. This is a time to get creative and for students to learn some basics o...https://education.ti.com/en/bulletinboard/2018/february/buildingbridgesmath
Learn to Code with Your TI Graphing Calculator
...at product managers do in the real world. A product manager has to think through all of the features of the product she is building and the varying requirements for each feature. In the case of the calculator pet, I encourage you to think through the features you want your pet to have (i.e. a nam...https://education.ti.com/en/bulletinboard/2018/february/learntocode
7 Books To Beat the Summer Heat | Texas Instruments
...ons for teaching in the age of personalized education.” — Yong Zhao, Ph.D. “The Impact of Identity in K–8 Mathematics: Rethinking Equity-Based Practices” by Julia Aguirre, Karen Mayfield-Ingram and Danny Martin Filled with insightful descriptions and recommendations on impact...https://education.ti.com/en/bulletinboard/2022/7-books-2022-summer-reading-list
5+ Tips for Using the TI-84 Plus in Your Math Class
... Tip 1: Viewing the Graph and Table Simultaneously Did you know that you can see your graph and the table at the same time? Press y= and type your equations. In this screenshot below we use Y1= ½X² and Y2= X+1. Press the mode key and about midway through the screen you will see a row that says...https://education.ti.com/en/bulletinboard/2018/january/fiveti84tips
How to introduce your students to computational thinking in the math classroom
... code below. This will prompt the user to input the x- and y-coordinates for the two points and store them in variables with corresponding names. Request “X1?”,x1 Request “Y1?”,y1 Request “X2?”,x2 Request “Y2?”,y2 Next, the program will need to perform the calculation. It is easiest to define a...https://education.ti.com/en/bulletinboard/2018/june/codinginmath
Have You Heard About a Mixed Six Task? | Texas Instruments
...ixed Six activities. I was instantly intrigued by this concept. A Mixed Six is basically a mathematical task design using Pointon’s and Sangwin’s question taxonomy to develop thinking skills. I did a little research, and I was excited to see that much of the discussion and research was center...https://education.ti.com/en/bulletinboard/2022/mixed-six-task
Celebrate Mathematics Awareness Month
...ins and ranges. For more information, download the Teacher Notes (pdf). You can view and download the full TI-Nspire activity on our website. 4: Quadratic Functions and Stopping Distance Comparing stopping distance under normal conditions vs. wet weather or when talking on a cell phone provi...https://education.ti.com/en/bulletinboard/2018/april/mathawarenessmonth
My Top Takeaways From T3IC to Encourage, Engage and Empower
...rexamples, we in turn provide space for curiosity, ownership and courage. Finkel reminded us that answers and facts end learning experiences, while questions and conjectures extend learning experiences. There is power in beginning a learning experience with inquiry rather than answers. Empower ...https://education.ti.com/en/bulletinboard/t3ictakeaways