Connecting Ratios to Graphs
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/connecting-ratios-to-graphs
Proportional Relationships
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/proportional-relationships
Ratios and Fractions
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/ratios-and-fractions
Ratios and Rational Numbers
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/ratios-and-rational-numbers
Solving Proportions
This activity allows students to reason about ratio tables, which helps their understanding of what a ratio describes in a context and what quantities in equivalent ratios have in common.https://education.ti.com/en/activity/detail/solving-proportions
Chemical Reactions
In this lesson, students will explore chemical reactions and their products and balance chemical equations.https://education.ti.com/en/activity/detail/chemical-reactions
Clean Water
In this lesson, students will use a simulation to collect water quality data and analyze their collected data to identify water sample locations.https://education.ti.com/en/activity/detail/clean-water
Freshwater Chemistry
In this lesson, students will investigate and discover relationships among dissolved oxygen levels, pH, and temperature.https://education.ti.com/en/activity/detail/freshwater-chemistry
Moving Air
In this lesson, students will make observations of the effect of the unequal heating of the earth on the atmosphere and use their observations to describe trends in winds and weather.https://education.ti.com/en/activity/detail/moving-air
Vernier - Freezing and Melting of Water
In this lesson, students will use the temperature sensor to determine the freezing and melting points of water.https://education.ti.com/en/activity/detail/vernier--freezing-and-melting-of-water
Sampling Techniques
In this activity, students will practice selecting and discuss sampling techniques when collecting and analyzing data.https://education.ti.com/en/activity/detail/sampling-techniques
ACMMG271 Ball Sports
In this activity students collect data for a range of ball sizes and masses. The data is then analysed and an appropriate line of best fit is applied. Students then consider balls that don't quite fit the plot, including an AFL football. In considering an AFL football students use alternative mea...https://education.ti.com/en/activity/detail/acmmg271-ball-sports
Aquatic Food Webs
In this lesson, students will use a simulation to construct a model that describes the cycling of matter and flow of energy in an ecosystem.https://education.ti.com/en/activity/detail/aquatic-food-webs
TI-84 Plus Lesson – Module 13.1: Critical Points | TI
...a Function Theorem 2 says that if a function has a first derivative at an interior point where there is a local extremum, then the derivative must equal zero at that point. It does not say that every point where the first derivative equals zero must be a local extremum. Because of Theorem 2, on...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson1
TI-89 Lesson – Module 16.2: Visual Area Functions | TI
... Click here for the answer. 16.2.2 Make a scatter plot of your results and find the logarithmic regression equation that best fits the data. Graph this equation together with the scatter plot. Click on scatter plot or regression equation to review the ...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-lesson2
TI-89 Lesson – Module 16.1: Symbolic Area Functions | TI
...function rrs to find the exact area under the curve between x = 0 and x = 2 The exact area under f(x) = x2 between x = 0 and x = 2 is square units. Illustrate the area by using the function in the Math menu of the Graph screen using a [0, 2] x [-1, 4] window ...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-lesson1
Module 16 - Answers
... 3.0 3.5 4.0 area 0 0.405 0.693 0.916 1.099 1.253 1.386 Answer 2 16.2.2 The regression equation is approximately y = ln x Answer 3 16.2.3 = ln x Answer 4 16.2.4 The deriva...https://education.ti.com/en/product-resources/t3-free-courses/calculus89-online/mod16/mod16-answers
2023 US TI Cods Contest P1-announcement
...below. Teams may submit multiple design packets, but will only advance for one project selected by judges. Please email codescontest@ti.com with any questions. Deadline for submissions is Feb. 15 at 11:59 p.m. Central time. Submit your idea @import url(https://fonts.googleapis.com/css?famil...https://education.ti.com/en/promotion/codescontest/2023/p1-announcement
2020 TI Codes Contest and Sweepstakes Official Rules
... of reference the "Contest"). By participating in the Contest, you agree to be bound by these Rules and represent that you satisfy the eligibility requirements below. IMPORTANT COVID-19 NOTICE: THE CONTEST, THESE RULES AND ALL DATES INDICATED BY AN ASTRISK (*) HAVE CHANGED AND ARE SUBJECT TO FU...https://education.ti.com/en/promotion/rules/2020-ti-codes-contest-rules
T³™ Teacher Leader Cadre
...cipants will hone skills taken from training and classroom experience, and present lessons to colleagues and the T³™ instructor for professional critique. Successful TLC participants will be able to mentor others and support ongoing professional development plans. About the T³™ Teacher Leader ...https://education.ti.com/en/educators/district-school-leader-resources/teacher-leader-cadre
TICodesContestTips
...sure how to get started, please reach out to the TI STEM team at stem-team@ti.com. We are here to help and can provide suggestions, guidance, loaner equipment and online resources at no cost to you. About the author: Erick Archer is a Market Strategy Manager at Texas Instruments and works...https://education.ti.com/en/bulletinboard/ticodescontesttips
The Math Behind 'Going Viral'
...ernet. Within hours it became one of the most-retweeted posts in Twitter’s history, garnering more than 3.3 million retweets. Which brings me to the question, what exactly does it mean to “go viral? By definition, it means that, on average, every time one person engages with your tweet, they sh...https://education.ti.com/en/bulletinboard/2018/october/the-math-behind-going-viral
License
...ER AND DAMAGES EXCLUSIONS AND LIMITATIONS Warranty. Licensor does not warrant that the Program will be free from errors or will meet your specific requirements. Any statements made concerning the utility of the Program are not to be construed as express or implied warranties. LICENSOR MAKES NO C...https://education.ti.com/en/select-country/license/license-cxii-info
Solution 35834: Resolving Issues with Lost Settings During TI-Nspire™ Family Version 3.6 Upgrade.
...log will be displayed click [OK] on the dialog and then launch your TI-Nspire Family Software and verify the migration was successful. If you have questions about the information listed above please contact TI-Cares for additional assistance. Solution 35834: Resolving Issues with Lost Setting...https://education.ti.com/en/customer-support/kbase-templates-and-archive/previous-pages-obsolete/35834
Insider Tips for Winning the TI Codes Contest
...hat help find the slope of a line or create a fun adventure game. You can start programming your current graphing calculator now without any special equipment by visiting education.ti.com/ticodes . TI provides free lessons that go over programming on the calculator. With TI-Basic, you’ll be able...https://education.ti.com/en/bulletinboard/2018/april/ticodescontest