High-School-State-Test
... • • • National standardized tests and college entrance exams Click on your state to find out if TI calculators are allowed. Map Legend Green Use TI on the exam (...https://education.ti.com/en/resources/test-preparation-tools/high-school-state-test-map
Python coding activities: Programming With Lists | Texas Instruments
...rchangeably here) work on the TI-NspireTM platform. Then, we’ll transition over to thinking about how we can use this functionality in programs. We define an array in Python by first naming the array (let’s call it mylist), then using the variable assignment operator gets (=) to assign an array t...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
Python coding activities: Counters, Accumulators and Comparing Loop Types | Texas Instruments
...); and, the Do While loop checks to see if i > n (in order to decide if the loop should break and not run again). Which of these differences are superficial, and which differences are substantive? What are the ramifications of these differences? Analyzing loop outputs Imagine that we executed eac...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
Ratios & Proportions
...s discuss the similarities and differences between the groups of shapes that illustrate equivalent ratios. What is the teacher doing? Reinforce the definition of equivalence by associating the patterns generated with the original ratio. The Big Idea The questions introduce students to ...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...should be able to extend properties of postive integer exponents to all integer exponents, apply properties of exponents to express numbers in scientific notation, and interpret and explain numerical expressions involving exponents that are 0, negative, or \(\frac{1}{2}\) or \(\frac{1}{3}\). V...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
...us row. 393702 Building a Table of Ratios Planning and Resources Objectives Students should understand and be able to generalize strategies for finding equivalent ratios in a table. They understad the role of multiplication and addition in generating equivalent ratios. Vocabulary ratio equi...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Solving Equations
...e form \(ax+b = cx+d\) and interpret the solution in terms of the equation or context as well as recognize when one solution strategy might be more efficient than another Vocabulary linear equation solution identity In this lesson students draw upon tools learned in previous work ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-equations
Building Expressions
Building Expressions website In this lesson students focus on comparing expressions and establish a foundation for the definition of equivalent expressions. 398280 Building Expressions P...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
Texas Instruments Guidelines for Research
...search methodology and implementation of its technologies. However, TI makes no attempt to influence the conclusions of the study. Authorship and final editorial control of research reports is by the researcher, not TI, regardless of copyright ownership or funding source. TI practices tra...https://education.ti.com/en/resources/funding-and-research/research/research-ethics
research-program
...mathematics when incorporated into the curriculum. Improve mathematics test scores, with and without student use during testing. Lead to significantly better student attitudes toward mathematics. TI abides by a rigorous code of ethics in all research activities - a code of ethics designe...https://education.ti.com/en/resources/funding-and-research/research/research-program
What's a Solution to a System of Equations?
What's a Solution to a System of Equations? website In this lesson students are introduced to a system of linear equations in two variables and find solutions using balances. Then student...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-solution-to-a-system-of-equations
Visualizing Systems of Linear Equations
...ionship among the values of shapes on a mobile, associate moves that preserve balance in the mobile with moves that preserve algebraic solutions, and find solutions to systems of linear equations in more than one variable. Vocabulary equation system of linear equations in two variables ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-systems-of-linear-equations
Adding Fractions with Unlike Denominators
...both unit squares are congruent. If the denominators have a common factor, however, the rectangles are not necessarily congruent, as displayed in the file. Sample Assessment If one part of a recipe calls for (2/3) cup of milk and another part of the same recipe calls for (3/4) cup of milk, how m...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-fractions-with-unlike-denominators
Units Other Than a Unit Square
Units Other Than a Unit Square website This lesson helps students to understand the importance of the unit by approaching fractions using area models. 393727 Units Other Than a Unit Squar...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/units-other-than-a-unit-square
Multiplying Fractions by a Whole Number
...uct; 6 x (1/5) can be seen as "6 copies of the unit fraction (1/5)" What to look for Have students work together using the interactive number line to find the product of two numbers, then have them find an equivalent fraction for the product. Sample Assessment Insert values into the blanks to mak...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/multiplying-fractions-by-a-whole-number
Equations and Operations
...e to identify solution-preserving mathematical moves related to equations and moves that do not preserve solutions. They can describe a strategy for finding a solution for an equation. Vocabulary expression equation variable solution In this lesson students investigate the relations...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-and-operations
Solving Systems of Equations Algebraically
...to solve a system of linear equations in two variables, in particular the methods of elimination and substitution and determine elegant approaches to finding a solution. Vocabulary system of linear equations in two variables substitution solution to a system In this lesson student...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-systems-of-equations-algebraically
Using Structure to Solve Equations
...24 and d. -3x - 30 = -6 Understanding Visualizing the arithmetic structure of expressions in an equation can help in thinking about how to find the solution for the equation- a value or values that will make the equation true. What are the students doing? Students highlight portions of...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/using-structure-to-solve-equations
Adding and Subtracting Fractions with Like Denominators
... DOC TNS Lesson Snapshot As students observe what is happening in this file, help them focus on how subtraction is represented on the number line. What to look for Have students illustrate the subtraction on number lin...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-and-subtracting-fractions-with-like-denominators
Building Expressions in Two Variables
...o use them to create different but equivalent expressions . What to look for This activity can be used to serve two different levels of learning. First to develop flexibility using negative number in simple linear expressions, and second to prepare students for factoring or expanding polynomi...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions-in-two-variables
Dividing a Whole Number by a Fraction
... product of the whole number and the denominator of the fraction. They recognize that dividing a whole number c by a fraction (a/b) means you have to find how many groups or partial groups of (a/b) are in c. Vocabulary perfect squares In this lesson, unit squares are used to investiga...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-whole-number-by-a-fraction
Visualizing Linear Expressions
...rio and the expression(s) that describe it. 448845 Visualizing Linear Expressions Planning and Resources Objectives Students should be able to find equivalent expressions using the distributive property and interpret visual representations of the distributive property, i.e., ax+bx = (a+b)x...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-linear-expressions
research-notes
...mportant to educators. Most of the Notes have been prepared by the Center for Technology in Learning of SRI International, Inc. (1) What are the benefits of graphing calculators for students in developmental mathematics courses at the postsecondary level? Existing research suggests that integrat...https://education.ti.com/en/resources/funding-and-research/research/research-notes
Standards
...th and science teaching. AAAS Home Benchmark Online American Association for the Advancement of Science Published by NRC, these standards define science curricula, provide guidelines for student performance and offer details for delivery of widespread quality science education. NRC Home...https://education.ti.com/en/resources/funding-and-research/standards
Computer Science | Lessons Using Python | Texas Instruments
...rted .cta-arrows-left-inv::before {top: 65px;} Back Next AP® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, TI products. Policies subject to change. Visit www.collegeboard.org. *While supplies are available. ...https://education.ti.com/en/resources/computer-science/lessons-using-python