Sample Means
Sample Means website In this lesson, students use simulation to explore how sample means (and medians) vary from sample to sample when repeated samples are taken from the same population....https://education.ti.com/en/building-concepts/activities/statistics/sequence1/sample-means
Tables and Measures of Center and Spread
Tables and Measures of Center and Spread website In this lesson students will focus on how to find measures of center and spread when data are organized in a frequency table. 409956 Tabl...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/tables-and-measures-of-center-and-spread
Linear Inequalities in One Variable
Linear Inequalities in One Variable website In this lesson students focus on inequalities and methods of solving them, building on the concept of solution- and order-preserving moves in t...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
Visualizing Quadratic Expressions
... \(x^2 + 4x + 16\) \((x + 2)^2 + 4(x + 3)\) \((x + 5)^2 - 4(x + 1)^2\) Answer: c. \((x + 2)^2 + 4(x + 3)\) Understanding Using geometric shapes as tools to visualize the algebraic structure of expressions can help in thinking about equivalent expressions involving qua...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
What is an Equation?
...ing In an equation, a constraint is imposed such that the values of the variables involved in the expressions on each side of the equation must make the equation a true statement. What are the students doing? Students explore what is meant by an equation and the solution to an equation....https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
Fractions as Division
... PDF DOC TNS Lesson Snapshot The file illustrates two different approaches to thinking about this relationship between fractions and division. Be sure students can explain both methods. Wh...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
Effect size by Texas Instruments
Effect size Effect size Effect size by Texas Instruments global website Effect size is an index that allows estimation of strength of an effect across studies which use different measures. It is based on ...https://education.ti.com/en/resources/funding-and-research/research/research_effectsize
Extending Exponents
Extending Exponents website In this lesson students investigate how patterns in the computations for \(a^n, (ab)^n, (a^m)^n\) that held for positive integer exponents extend naturally to ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Dividing a Fraction by a Fraction
Dividing a Fraction by a Fraction website This lesson can be used to develop an understanding of dividing a fraction (a/b) by the fraction (c/d). 393726 Dividing a Fraction by a Fraction ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
research-program
research-program global website Research at Texas Instruments About TI's Research Program Texas Instruments uses extensive research to help improve mathematics and science education. For more than 20 ye...https://education.ti.com/en/resources/funding-and-research/research/research-program
Visualizing Systems of Linear Equations
...obiles. 442974 Visualizing Systems of Linear Equations Planning and Resources Objectives Students should be able to write algebraic equations using variables that represent the relationship among the values of shapes on a mobile, associate moves that preserve balance in the mobile with mo...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-systems-of-linear-equations
Moving from Proportional Relationships to Linear Equations
Moving from Proportional Relationships to Linear Equations website In this lesson students use previous experience with proportional relationships of the form \(y = kx\) to consider relat...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/proportional-relationships-to-linear-equations
Mixed Numbers
Mixed Numbers website This lesson uses interactive number lines to help students investigate mixed numbers as a way to write improper fractions. 393719 Mixed Numbers Planning and Resourc...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Equations and Operations
...n equation and how to exploit that structure to find a solution. What to look for Be sure students explicitly state what x represents in in the previous two questions. One example of confusion might be in the question above where x could represent the number of brownies Steve got or the total num...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-and-operations
What is a Fraction? - Texas Instruments
...is a Fraction? Planning and Resources Objectives Students should understand that a fraction can be represented as a point on a number line. They use a number line to interpret the following: 1. (a/b) is a copies of (1/b) 2. (a*n/n) is a fraction 3. (0/n) is equal to 0 Vocabulary fraction num...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Dividing a Whole Number by a Fraction
Dividing a Whole Number by a Fraction website In this lesson, unit squares are used to investigate division of whole numbers by a fraction. 393725 Dividing a Whole Number by a Fraction P...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-whole-number-by-a-fraction
Visualizing Linear Expressions
Visualizing Linear Expressions website In this lesson students will use the distributive property to rewrite expressions for a given context in order to make connections between the scena...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-linear-expressions
Module 00 - Linear Relations
...=C (P) How to graph a linear relation in standard form This in-depth video shows students how to graph the standard form of a linear relation using intercepts and using a table, connecting the appearance of the graph with the equation and table. Watch Quick Reminder video (Q) Download g...https://education.ti.com/en/resources/family-of-functions/m00
Guidebooks: TI-Innovator™ Systems | Texas Instruments
...nnovator™ Hub and TI-Innovator™ Rover. TI-Innovator™ Technology Find the manuals you need to set up and use the TI-Innovator™ Hub or Rover robotic vehicle, as well as the TI-RGB Array and TI-SensorLink Adapter. TI-Innovator™ system e-guide Also ava...https://education.ti.com/en/product-resources/guidebooks/ti-innovator-system
Guidebooks: TI Scientific Calculators | Texas Instruments
... card TI-34 MultiView™ teacher guidebook TI-30XIIS™ scientific calculator Check out the guides for this fundamental calculator that combines statistics and advanced scientific functions. TI-30XIIS™ reference guidebook TI-30XIIS™ reference card TI-30XIIS™ teacher guidebook ...https://education.ti.com/en/product-resources/guidebooks/scientific-calculators
Solution 40478: Resolving the error "This Activation Key has already been claimed" with Texas Instruments Software and Web Applications.
Solution 40478: Resolving the error "This Activation Key has already been claimed" with Texas Instruments Software and Web Applications. Solution 40478: Resolving the error "This Activation Key has already been claimed" with Texas Instruments Software and Web Applications. global Soluti...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/40478
Webinar: Scaffold Technology Skills for ACT® Success Throughout the School Year
... T³™ Professional Development | For Teachers and Teams | Online Learning | Live T³™ Webinars When: Tuesday, August 27, 2024 | 7 p.m. Central time Technology: TI-84 Plus family, TI‑Nspire™ CX technology Presenters: Sharon Bruce, Kim Thomas Scaffold Technolog...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/aug-27-2024-scaffold-technology-skills-for-act-success