What is an Equation?
...that a variable is typically represented by a letter and takes on multiple values as replacements. An expression is a mathematical phrase involving numbers, variables, mathematical operations, and mathematical symbols such as parentheses. Sample Assessment If k can be replaced by any number, how ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
What is an Exponent? website This lesson allows students to investigate exponents and learn how to use exponents as a compact way to write expressions involving whole number multiplicatio...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
...actions is the product of the numerator and the product of the denominator; in general, (a/b)x(c/d) = (ac/bd). They understand that multiplying any number by a fraction less than one creates a product less than the number; multiplying any number by a fraction greater than one produces a product g...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Fractions as Division
Fractions as Division website This lesson connects the concept of obtaining fractions through division; the whole number a divided by the whole number b. 393721 Fractions as Division Pla...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
References by Texas Instruments - US and Canada
...vention: 2007-8 Teacher Knowledge for Teaching Mathematics Assessments. R. Foshay. Redlands, CA, Winick & Lewis Research, LLC. Lubienski, S. T., E. Camburn, et al. (2004). Reform-Oriented Mathematics Instruction, Achievement, and Equity: Examinations of Race and SES in 2000 Main NAEP Data. Washin...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
TI-Innovator™ Activities - Science Olympiad Detector Building | TI
...sting and coding a working mass scale. Texas Instruments (TI) has plenty of resources to help your team be competitive. The Detector Building event combines coding, engineering, math and science into a working sensor that is calibrated and coded to collect data. The program students write will ca...https://education.ti.com/en/resources/stem/projects/detector-building-event
Making Music With Code | Python Lessons | Texas Instruments
...i.com. Ready to get your project started? Go to Planning Go to Videos Go to Downloads .mb-30{margin-bottom:30px;margin-bottom:2em}.pt-0{padding-top:0}.pt-10{padding-top:10px}.mt-30{margin-top:30px}.mb-3em{margin-bottom:3em}div#dmr-her...https://education.ti.com/en/resources/stem/projects/making-music-with-code
Research on TI-Navigator™ System
... displayed products help the other students to go ahead. As the responses proposed by the students are often very different, each student can use a number of ways to find an answer - not only one as in a traditional course. Students often try to produce the most complicated object they can. In t...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
Making Music With Code | Assignments | Texas Instruments
...i.com. Ready to get your project started? Go to Planning Go to Videos Go to Downloads .mb-30{margin-bottom:30px;margin-bottom:2em}.pt-0{padding-top:0}.pt-10{padding-top:10px}.mt-30{margin-top:30px}.mb-3em{margin-bottom:3em}div#dmr-her...https://education.ti.com/en/resources/stem/projects/making-music-with-code/assignments
Making Music With Code | Borrow | Texas Instruments
... Go to Videos Go to Downloads *While supplies are available. .mb-30{margin-bottom:30px;margin-bottom:2em}.pt-0{padding-top:0}.pt-10{padding-top:10px}.mt-30{margin-top:30px}.mb-3em{margin-bottom:3em}div#dmr-her...https://education.ti.com/en/resources/stem/projects/making-music-with-code/borrow
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
... a fraction (1/b) is one part of a unit square that has been partitioned into b equal regions. The fraction (a/b) is a copies of (1/b) on both a number line and in a unit square. Vocabulary tiling unit square Given the derivative (presented graphically and algebraically), this pr...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
... a fraction (1/b) is one part of a unit square that has been partitioned into b equal regions. The fraction (a/b) is a copies of (1/b) on both a number line and in a unit square. Vocabulary tiling unit square of AP® Calculus Module Function graph and FTC: Given the gr...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
BC
...problem involves vehicles arriving at a toll plaza at a given rate (in vehicles per hour), and asks for: a definite integral representing the total number of vehicles arriving over a time interval, the average rate over that same time interval, and an interpretation of whether that rate is increa...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
Python coding: Do While Loops | Texas Instruments
...d in Unit 4, Activity 3. Start by working through that activity, then read through the following discussion of main ideas from the activity. Random Numbers example Quick refresher: How does the randint(1,6) syntax work? Answer: In Python, randint(a,b) returns a random integer within the inclus...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops
Python coding activities: Programming With Lists | Texas Instruments
...n: len(mylist) ? Let’s test it out and see. It returns a 4. What does the len() command do? It returns the dimension or length of the array — the number of elements in the array. This will be a helpful command for us to use in many programs. We’ve been exploring some array commands on Python ...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
AP® Calculus | BC5 2017 Module | Texas Instruments
...ctions and infinite series. Go to resource library 393721 BC5 Planning and Resources Objectives Students understand that dividing the whole number a by another whole number b can be represented as (a/b). Vocabulary divisor dividend Great for connecting concepts, this question...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
...ares will act as an accumulator in this program, because it will be used to collectively store the cumulative value of the squares of a sequence of numbers. For example, for the sequence of the numbers {1, 2, 3, 4}, the variable sum_of_squares would have a value of 30 (12 + 22 + 32 + 42). i acts ...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
AB
...problem involves vehicles arriving at a toll plaza at a given rate (in vehicles per hour), and asks for: a definite integral representing the total number of vehicles arriving over a time interval, the average rate over that same time interval, and an interpretation of whether that rate is increa...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series
AP® Calculus | BC6 2019 Module | Texas Instruments
...s approximations using them. Go to resource library BC6 Planning and Resources Objectives Students understand that the product of a whole number n and a fraction (a/b) is (na/b). Vocabulary commutative property of multiplication of AP® Calculus Module Taylor pol...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6
AP® Calculus | BC2 2020 Module | Texas Instruments
...ry BC2 Planning and Resources Objectives Students should understand that when adding fractions, the fractions are marked off end to end on a number line. If the denominators are different, the fractions can be added by creating equivalent fractions that have the same denominator, then use ...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence4/2020-bc2
Extending Exponents
...ctives Students 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 \(\f...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
...hat are the students doing? Students reason about the table of equivalent ratios by using both the visual images of the circles and squares and the numbers in the table. What is the teacher doing? Remind students that to find equivalent ratios, they must multiply or divide both terms of the ratio...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Dividing a Fraction by a Fraction
... understand how to identify and interpret problems involving division of fractions, in particular that division of a by b can be thought of a’s the number of b’s contained in a. They use the relationship between multiplication and division to explain that a division problem can be rewritten as a ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
Solving Equations
...(3(x-3 )=9\) c. \(x+2=2x-3\) d. \(3x-4= 2x+7\) Answer: d. \(3x-4=2x+7\) Understanding Solving linear equations with rational number coefficients can combine a variety of methods. What are the students doing? Students solve equations by a variety of solution strategies...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-equations
Building Expressions
...y values of a variable or variables but not true for others. For example, “multiplication” makes things larger is true if you are multiplying whole numbers greater than 1. Sample Assessment Which expression is equivalent to 8(x-2) + 4(3-x) - 2x? Answer: 2x-4 Understanding Students cons...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions