Linear Inequalities in One Variable
Linear Inequalities in One Variable website In this lesson students focus on inequalities and methods of solving them, building on the concept of solution- and order-preserving moves in t...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
What is a Variable?
...e of a 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 situat...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Visualizing Quadratic Expressions
...ms, and 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 exp...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Building Concepts Fraction Practice | Texas Instruments
...t on a number line. They use a number line to interpret the following: 1. (a/b) is a copies of (1/b) 2. (a*n/n) is a fraction 3. (0/n) is equal to 0 Vocabulary fraction numerator denominator unit fraction Two Columns Container Column 1 Column 2 Downloads ...https://education.ti.com/en/building-concepts/activities/fractions
Adding Ratios
...hat is 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...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
...ar equation 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 eq...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Comparing Units
... that fractions do not necessarily come from the same whole, which can make a difference in what two fractions represent in terms of length or area. Vocabulary scalar multiple This lesson helps students to understand that the size of a fraction will vary with the scale used to define a...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/comparing-units
Creating Equivalent Fractions - Texas Instruments
...ves Students 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 d...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
Fractions and Unit Squares - Texas Instruments
... 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 This lesson uses a dynamic geoboard to extend the concept of fraction to unit squares, where the unit fra...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Equation?
...n expression 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...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
... able to 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...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
...s than 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 fracti...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Fractions as Division
...n 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 This lesson connects the concept of obtaining fractions through division; the whole number a divided by the...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
Teaching and Learning with Graphing Calculators
...uction and testing. Reference: (Ellington 2003) Conclusion: Benefits of using graphing calculators are strongest when teaching focuses on their use for conceptual understanding and problem solving strategies. Michigan State University A review of 43 key comparative and...https://education.ti.com/en/resources/funding-and-research/research/research_teachingandlearning
Research on TI-Navigator™ System
...rol group in algebra performance. The size of the effect was moderate (e.s.=.30, or about 14%difference in treatment-control group achievement), and occurred among items involving the coordinate plane, the most visual content. Note that the control group used TI-84 graphing calculators without ...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
... 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 problem involves the analysis of the...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
... 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 graph of a function f (continuous, ...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
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
... 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 involves a tangent line, the analysis of a function, partial f...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
...rce 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 polynomials and Maclaurin series: Given the...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6
Ratios & Proportions
Ratios & Proportions website This lesson helps students to understand that ratios associate two or more quantities that vary together. 393695 What is a Ratio? Planning and Resources ...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...ntific notation, and interpret and explain numerical expressions involving exponents that are 0, negative, or \(\frac{1}{2}\) or \(\frac{1}{3}\). Vocabulary exponent base factor cube square power In this lesson students investigate how patterns in the computations for \(a^n, (ab)...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
...eralize strategies for finding equivalent ratios in a table. They understad the role of multiplication and addition in generating equivalent ratios. Vocabulary ratio equivalent ratio Students generate equivalent ratios in a table, where values in each row of the table are a multiple ...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Dividing a Fraction by a Fraction
...in a. They use the relationship between multiplication and division to explain that a division problem can be rewritten as a multiplication problem. Vocabulary identity element of multiplication This lesson can be used to develop an understanding of dividing a fraction (a/b) by the fr...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction