Building a Table of Ratios
... recognize that the rows (or columns) of a ratio table are some (positive rational) multiple of each other. This will be important when they begin to compare ratios. What to look for Have students explain their strategies for solving problems involving equivalent ratios. Sample Assessment If Sara...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Dividing a Fraction by a Fraction
...ving division of fractions, in particular that division of a by b can be thought of a’s the number of b’s contained in a. They use the relationship between multiplication and division to explain that a division problem can be rewritten as a multiplication problem. Vocabulary identity element of m...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
Building Expressions
... ZIP PDF DOC TNS Lesson Snapshot Two expressions are equivalent if they have the same value for every possible replacement for the variable or variables. What to look for Some stat...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
Texas Instruments Guidelines for Research
...copyright ownership or funding source. TI practices transparency in reporting research. All final research reports funded by TI, regardless of outcome, are made public. Researchers are encouraged to submit their work to peer-reviewed journals and research conferences. All research com...https://education.ti.com/en/resources/funding-and-research/research/research-ethics
What's a Solution to a System of Equations?
...le to describe the solution in terms of the graphs of the two equations, and identify characteristics of equations that will lead to each possible outcome. Vocabulary system of linear equations in two variables intersection slope parallel lines solution to a system of two linear equations ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-solution-to-a-system-of-equations
Mixed Numbers
...nverting a mixed number to a fraction can be thought of as fraction addition. What to look for Lead students in a discussion about the relationship between the numerator and the denominator in an improper fraction. Sample Assessment Order the following from smallest to largest. Answer: Thinking...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Solving Systems of Equations Algebraically
...tickets and total number of child tickets that she buys? Answer: 10 adult tickets and 4 child tickets. Understanding Develop linear combinations of two quantities and investigate what happens when a constraint is imposed on the linear combination \(ax+by\) for a given \(a\) and ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-systems-of-equations-algebraically
What is a Fraction? - Texas Instruments
... PDF DOC TNS Lesson Snapshot Fractions use two symbols to describe this new kind of number: the fraction (a/b) on a number line is a lengths of (1/b), where b indicates the number of equal p...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Dividing a Whole Number by a Fraction
...raction to each partition within the unit square. What to look for Students should see that the quotient is the total number of partitions within the two unit squares. Sample Assessment Consider the following problem: You used 2 (2/3) cups of sugar to make 4 batches of pancake batter. How many cu...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-whole-number-by-a-fraction
research-notes
... Should graphing calculators be allowed on important tests? Broadly speaking, unless a test's goal is to measure mental arithmetic and related simple computational skills, including graphing calculators on tests does no harm. Further, including graphing calculators may increase the validity of th...https://education.ti.com/en/resources/funding-and-research/research/research-notes
Begin with the End in Mind - Tapping into Partner Strengths to Expand College Access as presented by Traci Aucoin
...r of University College, and Director of High School Relations. Through her work experience at UL, Aucoin has been able to develop and sustain strong community and postsecondary partnerships and bring valuable resources and expertise to the Lafayette Parish School System GEAR UP initiative. She w...https://education.ti.com/en/resources/funding-and-research/partners/ti-talks/traci-aucoin
Digital mood ring python | Planning
...chase Stem Projects Digital Mood Ring Using Python TI-Nspire™ CX II graphing calculator This page is a complete guide for getting your STEM project started. You’ll find everything you need, including: A list of the technology and supplies requ...https://education.ti.com/en/resources/stem/projects/digital-mood-ring-python/planning
Engineering From Day One | TI Talks series
... program. This talk focused on sharing how a Collective Impact Alliance was developed with Arizona State Universities, area K–12 school districts and community colleges, and industry partners to enhance entry and persistence in engineering. This TI Talk shared how these collaborators worked toget...https://education.ti.com/en/resources/funding-and-research/partners/ti-talks/may-event
Digital mood ring python | Assignments
... STEM and coding full version (6 hours) Click to copy link Copy link Download PDF Helpful tip: Keep students learning and completing activities by making sure they fully charge their graphing calculators a day before the project kicks off. We...https://education.ti.com/en/resources/stem/projects/digital-mood-ring-python/assignments
Biographies | TI STEM Exchange | Justice-Centered STEM Education to Address Pressing Societal Challenges Using the Case of the COVID-19 Pandemic | December
...erved as President of the Council of State Science Supervisors (CSSS) from July 2010 until April 2013. McLaren was a member of the national writing committee for the Next Generation Science Standards (NGSS). He has also served on a number of committees including the National Academy of Engineer...https://education.ti.com/en/resources/ti-stem-exchange/december2021-event/panel-biographies
Research on Professional Development by Texas Instruments - US and Canada
... support to teachers Incorporate evaluation Reference: (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. Univers...https://education.ti.com/en/resources/funding-and-research/research/research_pd
Python coding activities: Operating on Lists | Texas Instruments
... Operating on Lists This activity extends the “Teaching Foundations of Computer Science With Python on TI-Nspire™ Technology” workshop to study additional topics from computer science with the support of the TI-Nspire...https://education.ti.com/en/resources/computer-science-foundations/operating-on-lists
Python coding activities: Recursion | Texas Instruments
... Recursion This activity extends the “Teaching Foundations of Computer Science With Python on TI-Nspire™ Technology” workshop to study additional topics from computer science with the support of the TI-Nspire...https://education.ti.com/en/resources/computer-science-foundations/recursion
Biographies | TI STEM Exchange | Understanding Students’ Ways of Thinking in Mathematics | March 2022
...erved as President of the Council of State Science Supervisors (CSSS) from July 2010 until April 2013. McLaren was a member of the national writing committee for the Next Generation Science Standards (NGSS). He has also served on a number of committees including the National Academy of Engineer...https://education.ti.com/en/resources/ti-stem-exchange/march2022-event/panel-biographies
Module 00 - Linear Relations
How to graph any linear relation in any form, in one or two variables. Module 00 - Linear Relations family-of-functions website How to graph any linear relation in any form, in one or two variables. ...https://education.ti.com/en/resources/family-of-functions/m00
Guidebooks: TI-83 Plus applications | Texas Instruments
...ty Simulation App Rational Number Rampage Science Tools Solve It! App Start-Up Customization StudyCards™ App TI TestGuard™ App and Press-to-Test TimeSpan™ App Topics in Algebra Transformation Graphing Vernier EasyData® app What’s My Angle World Geography .cta-arrows-left-inv:...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators/ti-83-plus-applications
Guidebooks: TI-84 Plus applications | Texas Instruments
...ty Simulation App Rational Number Rampage Science Tools Solve It! App Start-Up Customization StudyCards™ App TI TestGuard™ App and Press-to-Test TimeSpan™ App Topics in Algebra Transformation Graphing Vernier EasyData® app What’s My Angle World Geography .cta-arrows-left-inv:...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators/ti-84-plus-applications
Guidebook: TI-Nspire™ CX Navigator™ System | Texas Instruments
...oom networking technology for TI-Nspire™ CX graphing calculators. TI-Nspire™ CX Navigator™ System e-guide Also available in these languages:French | Spanish .cta-arrows-left-inv::before { content: "«"; color: #c00; position: absolute; left: 30px; top: 3px; } Not f...https://education.ti.com/en/product-resources/guidebooks/ti-navigator
Webinar: Technology Skills for ACT success!
In this on-demand webinar, we will discuss several calculator skills that students should practice throughout the school year that will promote ACT® success.https://education.ti.com/en/activity/detail/act-prep_webinar
Rotations - Lesson Bundle
In this interactive video lesson series, students will explore rotations and their properties. The lessons allow students to play, investigate and explore which leads to discovering the properties of rotated figures. Explorations can be done via rotations on a grid and without a grid.https://education.ti.com/en/activity/detail/rotations-@-lesson-bundle