Expressions & Equations
...ar, allows students to investigate whether exponents “distribute” over operations other than multiplication. What to look for Common misconceptions include not understanding which element in the expression is the base of the exponent, multiplying the exponent and the base, and reversing the role ...https://education.ti.com/en/building-concepts/activities/expressions
Research
...s multiple representations of concepts and the creation of work in documents. Learn more Research on TI-Navigator™ The research foundation for the classroom learning system based on the integration of proven instruction, assessment and curricular content strategies. Learn more Research on TI...https://education.ti.com/en/resources/funding-and-research/research
Building Concepts Fraction Practice | Texas Instruments
...ates the number of equal parts in each whole unit and the numerator indicates the number of those parts. Sample Assessment Which fraction has a value closest to (1/2) ? a. (5/8) b. (1/6) c. (2/2) d. (1/5) Answer: a Understanding A fraction is a number that can be represented as point o...https://education.ti.com/en/building-concepts/activities/fractions
Adding Ratios
...k for At the end of the lesson, have students change the ratios for the blue and pink segments and explain what each segment represents. Discuss as a class the effects the rates associated with the two ratios have on the steepness of the segments. Sample Assessment The ratio 50:100 is equivalent ...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Fractions and Unit Squares - Texas Instruments
... DOC TNS Lesson Snapshot This lesson helps to illustrate the need to clearly specify the unit of a fraction in order for it to be interpreted or used with any meaning. What to look for Some of the wording in the prob...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Exponent?
...ar, allows students to investigate whether exponents “distribute” over operations other than multiplication. What to look for Common misconceptions include not understanding which element in the expression is the base of the exponent, multiplying the exponent and the base, and reversing the role ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fractions as Division
...or As students discuss the concept of fraction as division, encourage them to explain their reasoning. Have students work independently then have the class work together to find the solutions using the interactive number lines. Sample Assessment If 3 granola bars are to be shared among 4 students...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
Pre-Calculus & Calculus Case Studies by Texas Instruments - US and Canada
...istricts with about 80% economically disadvantaged students Course: Precalculus Grade: 11 and 12 Student Profile: 1 of each teacher’s “mainstream” classes. Technology: TI-83 Plus Unlimited access to TI-83 Plus was substantially beneficial to students’ conceptual attainment. This was true for...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_calculus
References by Texas Instruments - US and Canada
...al Report: Math TAKS Results. Austin, TX, University of Texas at Austin. Arzarello, F. (2009). Report on the TI-Nspire Experimentation in Two Italian Classrooms 2007-2008 Turin, Italy, University of Turin. Bohm, J., I. Forbes, et al. (2004). The Case for CAS. Munster, Germany, Westfalische Wilhe...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
Making Music With Code | Assignments | Texas Instruments
... device to share with students via email. Assignments Share project resources with your students Quick version (1.5 hour) Click to copy link Copy link Download PDF Coding-focused version (3 hours) Click to copy link Copy link Download PDF ...https://education.ti.com/en/resources/stem/projects/making-music-with-code/assignments
Making Music With Code | Borrow | Texas Instruments
...r and one TI-Innovator™ Hub to you directly. When you’ve selected a date to kick off the project, we’ll schedule a shipment of all equipment class sets to send to your school or venue. After completing the project, we’ll email you prepaid FedEx return labels. Simply attach ...https://education.ti.com/en/resources/stem/projects/making-music-with-code/borrow
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
.... Watch Video Topic summary This video presents a summary of a specific topic related to the Free Response Question. The examples included emphasize the use of technology, AP® Calculus-type questions, and some are left open for exploration and discussion. Watch Video ...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
... Function graph and FTC: Given the graph of a function f (continuous, defined piecewise by line segments and a circle arc), questions require evaluating derivatives and definite integrals using the graph. Fundamental Theorem of Calculus is used to find the max...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
Python coding: Do While Loops | Texas Instruments
... will: Model the Do While loop structure Use the break statement to exit out of a loop Construct and use iterative control structures, including a While loop written to behave like a post-test Do While loop Materials for learning Work along with this activity by downloading the foll...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops
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 ...https://education.ti.com/en/resources/test-preparation-tools/high-school-state-test-map
AP® Calculus | BC5 2017 Module | Texas Instruments
.... Watch Video Topic summary This video presents a summary of a specific topic related to the Free Response Question. The examples included emphasize the use of technology, AP® Calculus-type questions, and some are left open for exploration and discussion. Watch Video ...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals/sequence1/2017-bc5
Python coding activities: Counters, Accumulators and Comparing Loop Types | Texas Instruments
...ities do you notice across these programs? We might notice that each program uses a formal parameter of n and a local loop variable of i. Each loop includes the same action within it of print(i,i2). (Recall that i**2 is Python for i2 and that you need to include from math import * to use this com...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
Ratios & Proportions
...gether in the same relationship. This leads to the notion of equivalent ratios. What to look for Students should explore how changing the ratio of circles to squares affects corresponding equivalent ratios. Sample Assessment Which of the following pairs of ratios are equivalent? a. 6:3 and 5:10 ...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...s students to investigate how patterns they developed for postive exponents extend to integer exponents. What to look for Common misconceptions include not understanding which element in the expression is the base of the exponent, multiplying the exponent and the base, reversing the role of t...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
...another equivalent ratio. What are the students doing? Students reason about the table of equivalent ratios by using both the visual images of the circles and squares and the numbers in the table. What is the teacher doing? Remind students that to find equivalent ratios, they must multiply or div...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Building Expressions
...ntify equivalent expressions and explain why they are equivalent using properties of multiplication and addition. They use a variety of strategies, including rewriting an expression and properties of operations, to develop equivalent expressions. Vocabulary expression variable constant associativ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
Texas Instruments Guidelines for Research
Texas Instruments Guidelines for Research global website Guidelines for Research Policies for Independence and Integrity of Research The key provisions of TI's policies include: TI adheres to the r...https://education.ti.com/en/resources/funding-and-research/research/research-ethics
research-program
... than 20 years, researchers in North America, Europe and Asia have contributed to substantial research on the use of handheld graphing technology and classroom networks to transform mathematics and science teaching. Research shows how TI products and services help: Students increase mathemat...https://education.ti.com/en/resources/funding-and-research/research/research-program
What is a Fraction? - Texas Instruments
...ates the number of equal parts in each whole unit and the numerator indicates the number of those parts. Sample Assessment Which fraction has a value closest to (1/2) ? a. (5/8) b. (1/6) c. (2/2) d. (1/5) Answer: a Understanding A fraction is a number that can be represented as point o...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Equivalent Fractions - Texas Instruments
... size or the same point on a number line. They can compare and express the relationships between two fractions using the symbols and justify the conclusions by using a visual fraction model. Vocabulary equivalent fractions improper fractions This lesson helps students understand th...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/equivalent-fractions