Visualizing Quadratic Expressions
...an be expressed in the form \(x^2 + bx + c\) where \(b\) and \(c\) are positive integers. 419517 Visualizing Quadratic Expressions Planning and Resources Objectives Students should be able to connect the distributive law to an area model, recognize quadratic expressions in many forms, and und...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Adding Ratios
Adding Ratios website In this lesson, students build upon their knowledge that ratios represent the relationship between two (or more) related quantities; and that, since the values in a ...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
...of the two variables in order to maintain the constraint imposed by the constant c. 442898 Equations of the Form \(ax+by = c\) Planning and Resources Objectives Students should be able to explain the meaning of a solution for a linear equation in two variables, recognize the solution grap...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Comparing Units
...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 Resources Objectives Students understand that fractions do not necessarily come from the same whole, which can make a difference in what two fraction...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/comparing-units
Creating Equivalent Fractions - Texas Instruments
...ent fractions by multiplying the numerator and denominator of a fraction by a common factor. 393716 Creating Equivalent Fractions Planning and Resources Objectives 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...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
Fractions and Unit Squares - Texas Instruments
Fractions and Unit Squares Fractions and Unit Squares Fractions and Unit Squares - Texas Instruments website This lesson uses a dynamic geoboard to extend the concept of fraction to unit s...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Equation?
...nts investigate expressions and equations to develop what it means to have a solution to an equation. 398279 What is an Equation? Planning and Resources Objectives Students should be able to distinguish between an expression and an equation. They recognize that solutions to an equation are ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
...arn how to use exponents as a compact way to write expressions involving whole number multiplication. 398118 What is an Exponent? Planning and Resources Objectives Students should be able to use and interpret the definition of an exponent. They create equivalent numerical multiplication exp...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
Fraction Multiplication website This lesson uses interactive unit squares to explore the concept of fraction multiplication. 393723 Fraction Multiplication Planning and Resources Obj...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
Learning Gains from Teaching with Graphing Calculators
...aphing Calculators Learning Gains Conclusion:Teaching with graphing calculators using the techniques identified as successful has been shown to yield average learning gains in the range of 14% to 50% Virginia Commonwealth University A meta-analysis of 54 high-q...https://education.ti.com/en/resources/funding-and-research/research/research_highqualityteaching
Teaching and Learning with Graphing Calculators
...ng Calculators Conclusion Virginia Commonwealth University A peer-reviewed meta-analysis of 54 studies with the strongest form of evidence, high-quality experimental and quasi-experimental studies concluded: Students with graphing technology had better understanding of functions, ...https://education.ti.com/en/resources/funding-and-research/research/research_teachingandlearning
Research on TI-Navigator™ System
...The effective use of TI-Navigator in Algebra teaching improves achievement an average of 14% more. Classroom Connectivity in Mathematics and Science In the first year of a large-scale, multi-state experimental study of the effects of TI-Navigator use in Algebra 1, the treatment group outperfo...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
BC
...n (or module) leads to a page with videos, downloads and learning objectives related to each free-response question. A collection of test-prep resources Videos The videos below are divided into two sections: resource and technology. In the resource video...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
High-School-State-Test
...Nspire™CX II TI-Nspire™CX TI-84 PlusCE --> TI-84 Plus CSilver Edition --> ...https://education.ti.com/en/resources/test-preparation-tools/high-school-state-test-map
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
...a^n, (ab)^n, (a^m)^n\) that held for positive integer exponents extend naturally to integer exponents. 439869 Extending Exponents Planning and Resources Objectives Students should be able to extend properties of postive integer exponents to all integer exponents, apply properties of exponent...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
... in each column can be obtained by adding the original values in the ratio to the previous row. 393702 Building a Table of Ratios Planning and Resources Objectives Students should understand and be able to generalize strategies for finding equivalent ratios in a table. They understad the ro...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios
Dividing a Fraction by a Fraction
... be used to develop an understanding of dividing a fraction (a/b) by the fraction (c/d). 393726 Dividing a Fraction by a Fraction Planning and Resources Objectives Students understand how to identify and interpret problems involving division of fractions, in particular that division of a by ...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
...cus on comparing expressions and establish a foundation for the definition of equivalent expressions. 398280 Building Expressions Planning and Resources Objectives Students should identify equivalent expressions and explain why they are equivalent using properties of multiplication and addit...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
Visualizing Systems of Linear Equations
... about solutions to systems of equations while modeling the systems on mobiles. 442974 Visualizing Systems of Linear Equations Planning and Resources Objectives Students should be able to write algebraic equations using variables that represent the relationship among the values of shapes ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-systems-of-linear-equations
Moving from Proportional Relationships to Linear Equations
Moving from Proportional Relationships to Linear Equations website In this lesson students use previous experience with proportional relationships of the form \(y = kx\) to consider relat...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/proportional-relationships-to-linear-equations
Adding Fractions with Unlike Denominators
...ents investigate addition and subtraction of fractions with unlike denominators. 393720 Adding Fractions with Unlike Denominators 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 denomina...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-fractions-with-unlike-denominators