Creating Equivalent Fractions - Texas Instruments
...en fraction by a fraction equal to 1. What to look for Have students observe several examples of creating equivalent fractions. Then lead them in a discussion of their observations. Sample Assessment a. (5/4) = (BLANK/BLANK) Possible answer: (5/4) = (15/12) b. (3/ BLANK) = (BLANK/ 21) Poss...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
What is an Exponent?
...and in particular, 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 reve...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fractions as Division
...roaches to thinking about this relationship between fractions and division. Be sure students can explain both methods. What to look for As students discuss the concept of fraction as division, encourage them to explain their reasoning. Have students work independently then have the class work tog...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
References by Texas Instruments - US and Canada
References References References by Texas Instruments - US and Canada global website To download TI-supported research on math and science education, visit the global TI Research Library. AEL, T. I. f. t...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
Learning Gains from Teaching with Graphing Calculators
...ealth University Handheld graphing technology can be an important factor in helping students develop a better understanding of mathematical concepts, score higher on performance measures, and achieve a higher level of problem solving skills. Reference: (Ellington 2003) SRI International Students...https://education.ti.com/en/resources/funding-and-research/research/research_highqualityteaching
Making Music With Code | Borrow | Texas Instruments
...e TI-Nspire™ CX II graphing calculator 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 prepai...https://education.ti.com/en/resources/stem/projects/making-music-with-code/borrow
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
... Videos The videos below are divided into two sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech s...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
... Videos The videos below are divided into two sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech s...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
Python coding: Do While Loops | Texas Instruments
... Do While Loops 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™ CX II gr...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops
Python coding activities: Programming With Lists | Texas Instruments
... ProgrammingWith 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™ CX II gr...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
AP® Calculus | BC5 2017 Module | Texas Instruments
... Videos The videos below are divided into two sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech s...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
... Counters, Accumulators,and Comparing Loop Types 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™ CX II gr...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
AP® Calculus | BC6 2019 Module | Texas Instruments
... Videos The videos below are divided into two sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech s...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6
Extending Exponents
...udents 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}...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Dividing a Fraction by a Fraction
...ines are connected to their thinking about division of fractions and the role of equivalent fractions in the process. This can lead to a productive discussion about the mathematical concepts. Sample Assessment How many (3/4)-cup servings are in (9/2) cups of yogurt? Answer: 6 cups Understanding ...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
What's a Solution to a System of Equations?
...ify whether the solution to a system of two linear equations is a point, all points on a line, or there is no solution. They should also be able 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....https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-solution-to-a-system-of-equations
Visualizing Systems of Linear Equations
...me, while others may reason by identifying numbers that make the mobile unbalanced and in which direction. Sample Assessment "A store sells white scarves and red scarves. A white scarf costs $3 and a red scarf costs $5. On Monday, the store sold 12 scarves for a total of $50. What is the tota...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-systems-of-linear-equations
Moving from Proportional Relationships to Linear Equations
... students to use the point slope form of a line to move from graphs of proportional relationships to graph of any line. What to look for Student discussion may provide an opportunity to discuss why the denominator of a fraction cannot be zero. Sample Assessment Consider the graph of a line...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/proportional-relationships-to-linear-equations
Adding Fractions with Unlike Denominators
Adding Fractions with Unlike Denominators website This lesson uses unit squares to help students investigate addition and subtraction of fractions with unlike denominators. 393720 Adding ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-fractions-with-unlike-denominators
Units Other Than a Unit Square
... DOC TNS Lesson Snapshot A fraction makes sense only if it refers to a particular scale or unit. One half of a unit square can represent different areas depending on the size of the unit. If two unit squares do not have the same ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/units-other-than-a-unit-square
Mixed Numbers
...r and a fraction less than one. Converting 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 small...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Equations and Operations
...Students should be able 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 inv...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-and-operations
What is a Fraction? - Texas Instruments
...F 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 partitions between...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Equivalent Fractions - Texas Instruments
...omparison statement ordering two fractions using the symbols . What is the teacher doing? This lesson addresses improper fractions only in terms of describing fractions greater than 1. Converting improper fractions into mixed numbers does not appear until after students have become familiar with ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/equivalent-fractions