Dividing a Fraction by a Fraction
... 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 b can be...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
Solving Equations
...ls learned in previous work and focus on making strategic choices in solving linear equations. 439874 Solving Equations Planning and Resources Objectives Students should be able to solve a linear equation of the form \(ax+b = cx+d\) and interpret the solution in terms of the equation or co...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-equations
Building Expressions
...omparing 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 addition. The...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions
research-program
research-program global website Research at Texas Instruments About TI's Research Program Texas Instruments uses extensive research to help improve mathematics and science education. For more than 20 ye...https://education.ti.com/en/resources/funding-and-research/research/research-program
What's a Solution to a System of Equations?
...with a unique solution, no solutions, or infinitely many solutions. 442901 What is a solution to a System of Equations Planning and Resources Objectives Students should be able to identify whether the solution to a system of two linear equations is a point, all points on a line, or there ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-solution-to-a-system-of-equations
Visualizing Systems of Linear Equations
Visualizing Systems of Linear Equations website In this lesson students will reason about solutions to systems of equations while modeling the systems on mobiles. 442974 Visualizing Sy...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-systems-of-linear-equations
Moving from Proportional Relationships to Linear Equations
...onsider relationships of the form \(y = mx\) and eventually \(y = mx+b\). 442899 Prop. Relationships to Linear Equations Planning and Resources Objective Students should be able to connect the unit rate in a proportional relationship to the slope of its graph using similar triangles, and co...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/proportional-relationships-to-linear-equations
Adding Fractions with Unlike Denominators
...estigate 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 denominators are...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-fractions-with-unlike-denominators
Units Other Than a Unit Square
...o understand the importance of the unit by approaching fractions using area models. 393727 Units Other Than a Unit Square Planning and Resources Objectives Students understand that fractions can only be compared if they refer to the same whole. They also recognize that fractions can only be ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/units-other-than-a-unit-square
Multiplying Fractions by a Whole Number
...son can be used to develop multiplication of a fraction by a whole number. 393722 Multiplying Fractions by a Whole Number 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 multiplicati...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/multiplying-fractions-by-a-whole-number
Mixed Numbers
...active number lines to help students investigate mixed numbers as a way to write improper fractions. 393719 Mixed Numbers Planning and Resources Objectives Students should understand that a proper fraction is a fraction whose numerator is less than the denominator and that an improper fracti...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/mixed-numbers
Equations and Operations
...multiplying, or dividing one or both sides of the original equation by a numerical value. 398116 Equations and Operations Planning and Resources Objectives Students should be able to identify solution-preserving mathematical moves related to equations and moves that do not preserve solutions...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-and-operations
Solving Systems of Equations Algebraically
...gate pathways for solving systems of linear equations algebraically. 448154 Solving Systems of Equations Algebraically Planning and Resources Objectives Students should be able to use algebraic techniques to solve a system of linear equations in two variables, in particular the methods of...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/solving-systems-of-equations-algebraically
Using Structure to Solve Equations
...n to the order of arithmetic operations and use this method to solve equations. 419515 Using Structure to Solve Equations Planning and Resources Objectives Students should be able to recognize linear equations whose structure is of a(__) = y or a + (__) = y as looking for a missing factor or...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/using-structure-to-solve-equations
Adding and Subtracting Fractions with Like Denominators
... refer to the same whole (i.e. have the same denominator). 393718 Adding and Subtracting Fractions with Like Denominators Planning and Resources Objectives Students should understand and explain that if two fractions represent the same whole and have the same denominator, their sum is repres...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/adding-and-subtracting-fractions-with-like-denominators
What is a Fraction? - Texas Instruments
...tand and visualize a fraction as a number that can be represented as a point on a number line. 393713 What is a Fraction? Planning and Resources Objectives Students should understand that a fraction can be represented as a point on a number line. They use a number line to interpret the follo...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/what-is-a-fraction
Building Expressions in Two Variables
... the purpose of demonstrating expressions of the second and third degree. 439865 Building Expressions in Two Variables Planning and Resources Objectives Students should be able to identify equivalent expressions involving rational numbers and explain why they are equivalent using properti...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/building-expressions-in-two-variables
Equivalent Fractions - Texas Instruments
...fractions are equivalent (or equal) if they are located at the same point on the number line. 393714 Equivalent Fractions Planning and Resources Objectives Students should understand and explain that two fractions are equivalent (equal) if they are the same size or the same point on a number...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/equivalent-fractions
Dividing a Fraction by a Whole Number
...lesson uses a unit square to explore division of fractions by whole numbers. 393724 Dividing a Fraction by a Whole Number Planning and Resources Objectives Students understand that dividing a unit fraction by a whole number partitions the unit fraction into the number of pieces determined by...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-whole-number
Dividing a Whole Number by a Fraction
...nit squares are used to investigate division of whole numbers by a fraction. 393725 Dividing a Whole Number by a Fraction Planning and Resources Objectives Students understand that the division of a whole number by a unit fraction is the product of the whole number and the denominator of the...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-whole-number-by-a-fraction
Visualizing Linear Expressions
... to make connections between the scenario and the expression(s) that describe it. 448845 Visualizing Linear Expressions Planning and Resources Objectives Students should be able to find equivalent expressions using the distributive property and interpret visual representations of the distr...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-linear-expressions
Webinar: Scaffold Technology Skills for ACT® Success Throughout the School Year
...r skills that students should practice throughout the school year that will promote ACT® success. Student technology fluency should evolve as their problem-solving skills and mathematical understanding develops. We will work through ACT® problems discussing multiple solution paths, applying TI ...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/aug-27-2024-scaffold-technology-skills-for-act-success
Devouring the Digital SAT® - One Bite at a Time
...binars When: Tuesday, August 20, 2024 | 7 p.m. Central time Technology: TI-84 Plus family, TI‑Nspire™ CX technology Presenters: Corey Boby, Tracy Watson Devouring the Digital SAT® Exam - One Bite at a Time If you are feeling pressure to help your students score well on...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/aug-20-2024-devouring-the-digital-sat-one-bite-at-a-time