Pre-Calculus & Calculus Case Studies by Texas Instruments - US and Canada
... Pre-Calculus & Calculus Case Studies Impact of Graphing Calculator Ownership in Two Rural High Schools Teacher/Researcher: Kathy Gillespie, Motley County ISD, TX Nancy Trapp, Lyford CISD, TX Location: Title I schools in two small rural districts with...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_calculus
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
Effect size by Texas Instruments
Effect size Effect size Effect size by Texas Instruments global website Effect size is an index that allows estimation of strength of an effect across studies which use different measures. It is based on ...https://education.ti.com/en/resources/funding-and-research/research/research_effectsize
BC
BC website of AP® Calculus Module Help students score on the AP® Calculus exam with solutions from Texas Instruments. The TI in Focus program supports teachers in preparing students for the ...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
AP® Calculus | BC5 2017 Module | Texas Instruments
...2017 Module | Texas Instruments website Great for connecting concepts, this question involves a tangent line, the analysis of a function, partial fractions and infinite series. Go to resou...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals/sequence1/2017-bc5
AB
AB apcalculus website of AP® Calculus Module Help students score on the AP® Calculus exam with solutions from Texas Instruments. The TI in Focus program supports teachers in preparing student...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series
AP® Calculus | BC6 2019 Module | Texas Instruments
... (a/b) is (na/b). Vocabulary commutative property of multiplication Find videos, documents and calculator files (as needed) to aid in your teaching of questions foundon the AP® Calculus exam. Resources for this module Videos The videos below are divided ...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6
AP® Calculus | BC2 2020 Module | Texas Instruments
...lues, interpreting them in the context of the problem. Euler’s Method is one approximation technique used, and the tabular values are also used in creating a Taylor polynomial approximation. Go to resource library BC2 Planning and Resources Objectives Students should understand that when...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence4/2020-bc2
Ratios & Proportions
...re the students doing? Students 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 qu...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...rns that emerge from generating equivalent expressions involving integer exponents and generalize rules for working with exponents. What is the teacher doing? Encourage students to explore equivalent ways of writing numerical expressions involving integer exponents. The Big Idea ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
Building a Table of Ratios website Students generate equivalent ratios in a table, where values in each row of the table are a multiple of the values in the original ratio and that the en...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Dividing a Fraction by a Fraction
...dents how the number lines 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: ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
Solving Equations
Solving Equations website In this lesson students draw upon tools learned in previous work and focus on making strategic choices in solving linear equations. 439874 Solving Equations P...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-equations
Building Expressions
... 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 consider how...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
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
Adding Fractions with Unlike Denominators
...t 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 the process for adding fractions with like denominators. Vocabulary congruent ...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
...o end on the number line. What are the students doing? Students will use number lines to develop the concept of fraction multiplication. What is the teacher doing? As students write their solutions remind them that that order in which they write the factors does not affect the product. The Big Id...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/multiplying-fractions-by-a-whole-number
Mixed Numbers
...er fraction is a fraction whose numerator is less than the denominator and that an improper fraction is any fraction whose numerator is equal to or greater than the denominator. Vocabulary improper fraction proper fraction mixed number This lesson uses interactive number lines to hel...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Equations and Operations
...One example of confusion might be in the question above where x could represent the number of brownies Steve got or the total number of brownies his team made. Sample Assessment What number makes the following equation true? 112 + x = 34 Answer: 23 Understanding You can add or subtr...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-and-operations
Solving Systems of Equations Algebraically
Solving Systems of Equations Algebraically website In this lesson students will investigate pathways for solving systems of linear equations algebraically. 448154 Solving Systems of Eq...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-systems-of-equations-algebraically
Using Structure to Solve Equations
Using Structure to Solve Equations website In this lesson students reason about the structure of expressions on either side of an equation as a way to relate the equation to the order of ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/using-structure-to-solve-equations
Adding and Subtracting Fractions with Like Denominators
...are the students doing? Students explore adding and subtracting fractions with the same denominator by using an interactive number line. What is the teacher doing? Use the interactive number line to explain why the sum of two fractions has the same denominator as the addends. Guide students in un...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-and-subtracting-fractions-with-like-denominators
What is a Fraction? - Texas Instruments
...ction (a/b) on a number line is a lengths of (1/b), where b indicates the number of equal partitions between 0 and 1. What to look for Students will learn that the denominator indicates the number of equal parts in each whole unit and the numerator indicates the number of those parts. Sample Asse...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Building Expressions in Two Variables
Building Expressions in Two Variables website In this lesson students gain more practice creating equivalent expressions using the properties of multiplication and addition. Students are ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions-in-two-variables