Modeling Linear Relationships
...ariables with linear equations and assess the fit of the model using the sum of the absolute value of the deviations. Vocabulary association linear regression rate of change residual In this lesson, students investigate patterns of association in bivariate data looking for direction,...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/modeling-linear-relationships
Law of Large Numbers
...outcome is 0.25. Answer: False b. The sum of the probabilities of each outcome is 1. Answer: True c. None of the probabilities of the outcomes is greater than 0.5. Answer: False d. The probability of one outcome is 0.25. Answer: False Understanding Over the long run, the relative ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/law-of-large-numbers
Adding Ratios
...ding two ratios. What is the teacher doing? Have students consider that in some cases, the trend indicated by the ratios for a certain outcome can be greater than another in two different groups in the same context, but when the groups are combined, the trend is reversed. (This is an example of w...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Fraction Multiplication
... They understand that multiplying any number by a fraction less than one creates a product less than the number; multiplying any number by a fraction greater than one produces a product greater than the number. Vocabulary commutative property of multiplication reciprocal This lesson ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Building Expressions
...es of a variable or variables but not true for others. For example, “multiplication” makes things larger is true if you are multiplying whole numbers greater than 1. Sample Assessment Which expression is equivalent to 8(x-2) + 4(3-x) - 2x? Answer: 2x-4 Understanding Students consider h...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
Mixed Numbers
...oper fraction is a fraction whose numerator is less than the denominator and that an improper fraction is any fraction whose numerator is equal to or greater than the denominator. Vocabulary improper fraction proper fraction mixed number This lesson uses interactive number lines to h...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Building Expressions in Two Variables
...ltiplication and addition. Students are able to build more complex expressions for the purpose of demonstrating expressions of the second and third degree. 439865 Building Expressions in Two Variables Planning and Resources Objectives Students should be able to identify equivalent express...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions-in-two-variables
Digital mood ring python | Videos
...e of color Coding Challenge 1: Getting Started Using the Color LED The color LED is controlled with the statement “color.rgb” for red value, green value and blue value. Full Coding Challenge 1: Getting Started Using the Color LED The color LED is controlled with the...https://education.ti.com/en/resources/stem/projects/digital-mood-ring-python/videos
Digital mood ring python | Downloads
...le (.tns) Coding your ring Student handout (.pdf ) Activity programming chart Student Mood Ring program planning table (.pdf) Python syntax quick reference handout Python Syntax Quick Reference Handout for Mood Ring Project (.pdf and .doc) Student files Download ...https://education.ti.com/en/resources/stem/projects/digital-mood-ring-python/downloads
TI STEM Exchange | Justice-Centered STEM Education to Address Pressing Societal Challenges Using the Case of the COVID-19 Pandemic | December
...e Case of the COVID-19 Pandemic Dec. 2, 2021 Session overview The societal issues of the last two years offer a unique opportunity for educators to connect academic work to our societal shared experiences. This session of the TI STEM Exchange presented an instru...https://education.ti.com/en/resources/ti-stem-exchange/december2021-event
STEM Exchange | It Takes a Village: State, Regional and Community Support for STEM Learning | November
Educators across the U.S. are working hard every day to ensure a prepared STEM workforce will be available for the important jobs of the future. Traditional school coursework alone may not fully address the STEM skills and knowledge needed for students to meet the needs in the workforce. Suppor...https://education.ti.com/en/resources/ti-stem-exchange/november2021-event
Research on Professional Development by Texas Instruments - US and Canada
...ce: (AEL 2004) Conclusion: Students who were taught by IAAA-trained teachers between consecutive annual statewide assessments had a greater gain in test scores than students who were taught by non-trained teachers. University of Florida Overall, students (n = 328) who were t...https://education.ti.com/en/resources/funding-and-research/research/research_pd
Making Music With Code | Downloads | Texas Instruments
... Student calculator file (.tns ) Student and teacher files Student handout (.pdf ) Python syntax quick reference handout (.pdf ) We’ll help you every step of the way. Get everything you need here, or contact us for ...https://education.ti.com/en/resources/stem/projects/making-music-with-code/downloads
Canada Resources | Texas Instruments
... and STEM educators from around the world Encourage, Engage, Empower February 25–26, 2021 GETCA 2021 Virtual Conference Greater Edmonton Teachers' Convention Association Edmonton, Alberta Ahead by a century | Learning from the Past, Inspiring the Future ...https://education.ti.com/en/resources/canada
TI Science - US and Canada - Sensors
...I-Nspire™ CX II or TI-84 Plus CE families of graphing calculators in your science lab! Using plug-and-play Vernier sensors, students can collect data quickly and reliably leaving more time for analysis. Sensors Data collection that’s more accurate and intuitive Vernie...https://education.ti.com/en/resources/science/sensors
Financial Literacy | Teacher Support | Texas Instruments
...purchasing TI technology and personalized support to meet the specific needs of your classroom. Contact your local ETC Required Three (3) graphing calculator EZ-Spot teacher packs (10 calculators per pack) TI-Nspire™ CX II graphing calculator (NSCX2/TPK/2L1) ...https://education.ti.com/en/resources/financial-literacy/purchase
Devouring the Digital SAT® - One Bite at a Time
...n of the new digital SAT® exam. Learn test-taking strategies to share with students to help them succeed on the SAT® exam. Download documents wBUQ0xrLjWE Presenters: Corey Boby T³™ National Instructor Ohio University Coolville, Ohio Tracy Watson T...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/aug-20-2024-devouring-the-digital-sat-one-bite-at-a-time
2025 TI Codes Contest Rules
...: Please read these Official Rules (“Rules”) before participating in the 2025 TI Codes Contest (the "Contest"). By participating in the Contest, you agree to be bound by these Rules and represent that you satisfy all of the eligibility requirements below. CONTEST DESCRIPTIONS: The Contest is a s...https://education.ti.com/en/promotion/rules/2025-ti-codes-contest-rules
Solution 34492: Calculating Logistic Regressions on the TI-84 Plus Family of Graphing Calculators.
...[STAT] [1] to access the STAT list editor. 2) Enter the data into the L1 and L2 lists, making sure to press [ENTER] after each entry. 3) Press [2nd] [QUIT] to quit and return to the home screen. To calculate the logistic regression: 1) Press [STAT] and scroll right to highlight the CALC menu....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34492
TI Holiday Cheer Contest | Texas Instruments
...ase read these Official Contest (“Rules”) before participating in the TI HOLIDAY CHEER CONTEST (the “Contest”). By participating in the Contest, you agree to be bound by these Rules and represent that you satisfy the eligibility requirements below. CONTEST DESCRIPTION: In this Contest you can en...https://education.ti.com/en/promotion/holidaycheercontest/rules
TI Holiday Cheer Contest | Texas Instruments
...al Time and ends Dec. 15, 2024 at 11:59 p.m. Central Time. Deck the halls or jingle all the way in the TI Holiday Cheer Contest Two great prizes, two ways to enter! li {padding-bottom: 8px;} Deck the halls for a chance to light up your classroom Decorate...https://education.ti.com/en/promotion/holidaycheercontest
Solution 34423: ERROR: DOMAIN When Attempting a Statistical Regression on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...erform a statistical regression on the TI-84 Plus C Silver Edition? Statistical regressions include the following: • LinReg() - Linear Regression • QuadReg() - Quadratic Regression • CubicReg() - Cubic Regression • QuartReg() - Quartic Regression • LnReg() - Logarithmic Regression • ExpReg() - ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34423
Tootsie Pops & Hand Span
Students will collect data, find the linear regression model of the data, and address aspects of the data that affect regression.https://education.ti.com/en/activity/detail/tootsie-pops--hand-span
Calculations at the Crazy Cookie Company
Performing matrix multiplication for the first time, students are prompted to use reasoning skills to determine if matrix products are possible for given pairs of matrices. The tutorial leads them through matrix product operations to find rules for matrix multiplication and predicting dimensions ...https://education.ti.com/en/activity/detail/calculations-at-the-crazy-cookie-company
T³™ Regional Summit: Colorado| Texas Instruments
...his session focuses on exploring the following topics with the TI-Nspire™ CX II graphing calculator: Modeling various functions: statistical regression, choosing the best model, and interpolating and extrapolating information. Polynomial equations and functions: graphing and evaluating...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-south-texas-summit