Expressions & Equations
...o use and interpret the definition of an exponent. They create equivalent numerical multiplication expressions using whole number exponents. Vocabulary exponent base factor power square cube Downloads ZIP PDF DOC ...https://education.ti.com/en/building-concepts/activities/expressions
Linear Inequalities in One Variable
...dentify order-preserving moves while solving inequalities in one variable and justify the solution for a linear inequality in one variable. Vocabulary inequality variable equation solution-preserving moves In this lesson students focus on inequalities and methods of solving them, b...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
What is a Variable?
...range of values. They recognize an algebraic expression as one involving some combination of variables, numbers and mathematical operations. Vocabulary expression variable constant In this lesson students evaluate expressions, write expressions that correspond to given situations, a...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Visualizing Quadratic Expressions
... understand that the product of two binomial expressions can be determined by multiplying each term in one sum by each term in the other sum. Vocabulary rectangle square area In this lesson students manipulate geometric figures to explore equivalent expressions that can be expressed ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Adding Ratios
...equivalent to the original ratio and that adding non-equivalent ratios results in a ratio that is different from both of the original ratios. Vocabulary proportional relationship In this lesson, students build upon their knowledge that ratios represent the relationship between two (o...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
...tion in two variables, recognize the solution graphs as a line, and identify unique solutions to a linear equation of the form \(ax+by = c\) Vocabulary linear equation variables constraint solution intercepts linear combinations In this lesson students investigate linear equations...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Comparing Units
Comparing Units website This lesson helps students to understand that the size of a fraction will vary with the scale used to define a unit fraction. 393728 Comparing Units Planning and R...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/comparing-units
Creating Equivalent Fractions - Texas Instruments
...dents express that a fraction (a/b) is equivalent to a fraction (n x a/ n x b). They can generate a fraction equivalent to a given fraction. Vocabulary factor common divisor In this lesson, students explore how to create equivalent fractions by multiplying the numerator and denomina...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
Fractions and Unit Squares - Texas Instruments
...quare 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 This lesson uses a dynamic geoboard to extend the concept of fraction to unit squares, where the unit fraction (...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Equation?
...ssion and an equation. They recognize that solutions to an equation are the replacement values for the variable that make the equation true. Vocabulary expression equation variable solution In this lesson students investigate expressions and equations to develop what it means to hav...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
...o use and interpret the definition of an exponent. They create equivalent numerical multiplication expressions using whole number exponents. Vocabulary exponent base factor power square cube This lesson allows students to investigate exponents and learn how to use exponents as a comp...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
...one creates a product less than the number; multiplying any number by a fraction greater than one produces a product greater than the number. Vocabulary commutative property of multiplication reciprocal This lesson uses interactive unit squares to explore the concept of fraction mult...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Fractions as Division
...ning 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 This lesson connects the concept of obtaining fractions through division; the whole number a divided by the whole ...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
Pre-service Case Studies by Texas Instruments - US and Canada
...Teacher/Researcher: Douglas A. Lapp Location: Central Michigan University, Mount Pleasant, MI Course: Problem-based Algebra & Calculus for Secondary Teachers Grade: Teacher education Student Profile: 10 Fall Semester, 17 Spring Semster, undergraduates Technology: TI-Nspire CAS learning ...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_preservice
Research on TI-Navigator™ System
...year showed continued positive effects in qualitative data. The subset was too small for adequately sensitive quantitative analysis. Teachers were very positive about the effects of TI-Navigator use on students, noting that students enjoyed the activities and were motivated to participate. The ...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
Making Music With Code | Assignments | Texas Instruments
...ctivities by making sure they fully charge their graphing calculators a day before the project kicks off. We’ll help you every step of the way. Get everything you need here, or contact us for direct, one-on-one support. Contact the TI STEM Team at stem-team@ti.com. Ready...https://education.ti.com/en/resources/stem/projects/making-music-with-code/assignments
Making Music With Code | Borrow | Texas Instruments
...r anything There’s no issue too small for us. We’re happy to answer any of your questions, or provide you with direct customer support throughout every phase of this project. Simply send an email to the TI STEM Team at stem-team@ti.com. Helpful tip: Save all the boxes your eq...https://education.ti.com/en/resources/stem/projects/making-music-with-code/borrow
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
... Given the derivative (presented graphically and algebraically), this problem involves the analysis of the original function. Go to resource library 393715 AB3/BC3 Planning and Resources- Objectives Students understand that a fraction (1/b) is one part of a unit square that has been p...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
...s and definite integrals using the graph. Fundamental Theorem of Calculus is used to find the maximum of a related function g. Go to resource library 393715 AB3/BC3 Planning and Resources- Objectives Students understand that a fraction (1/b) is one part of a unit square that has been pa...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
BC
... with solutions from Texas Instruments. The TI in Focus program supports teachers in preparing students for the AP® Calculus AB and BC test. Our library of files covers free-response questions (FRQ) from past exams through the lens of graphing technology. Below you’ll find released AP® Calculus ...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
Python coding: Do While Loops | Texas Instruments
...mand on the line above. So, here, the input command doesn’t include any instructions and just waits for the user’s input. Here are two extensions to try out: Can you condense the print(…) and guessnumber=… lines of code discussed above into one line of code? What would that look like and how...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops
Python coding activities: Programming With Lists | Texas Instruments
...the array, not the entire array. We can do that with indexing, like this: mylist[1]. What do you think will be displayed if we call mylist[1]? Let’s try it out and see. This is an important nuance for us to consider. Notice that arrays in Python on the TI-Nspire™ platform are indexed starting w...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
AP® Calculus | BC5 2017 Module | Texas Instruments
...r connecting concepts, this question involves a tangent line, the analysis of a function, partial fractions 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 repres...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
...lly output the same results all the time? In other words, will the output of these three different programs always be the same? What might be a boundary condition that would be productive to test in this instance? But, wait — why didn’t the For loop produce the same output? This is because the ra...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types