Connecting Ratios and Scaling
...? Students use the relationship between the sides of two scaled figures and the scale factor to find missing dimensions in the scaled figure and to solve problems involving scale factors. What is the teacher doing? Scaling can be associated with similar figures, but this lesson is an informal int...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/connecting-ratios-and-scaling
Double Number Lines
Double Number Lines website This lesson uses double number lines to organize and solve problems involving ratios of two or more different quantities. 393701 Double Number Lines Planning ...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/double-number-lines
STEM Behind NASA
...rers and innovators. Aim for the stars Activities Design solutions for the International Space Station using NASA problem-solving and reasoning practices. Step up to the challenge Solve the riddles of space in six categories of exploration, including Deep ...https://education.ti.com/en/activities/stem/stem-behind-nasa
Workshops by Texas Instruments
...e qualities of Building Concepts professional development. As Rinehart explains: “Teachers will experience the mathematics hands-on. So, they will solve problems. They will explain their reasoning to others. They will critique the reasoning of others. They will really model all of the mathemat...https://education.ti.com/en/building-concepts/workshops
Pubconnect Sadlier
... and beauty of mathematics Algebra 1, for Grades 8 or 9, utilizes TI-Nspire™ technology to bring an interactive new dimension to algebraic problem solving. Both the Algebra 1 SourceBook and student Practice Book feature TI-Nspire problem-solving applications, and TI-Nspire handbooks are availabl...https://education.ti.com/en/activities/publisher-connections/sadlier
Visualizing Equations Using Mobiles
...esson Snapshot Students understand how mapping a balanced mobile to an equation provides a foundation for reasoning about strategies for solving equations. What to look for Some students may reason about the numerical value for each expression in an equation and how they must be th...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-equations-using-mobiles
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
Visualizing Quadratic Expressions
... Using geometric shapes as tools to visualize the algebraic structure of expressions can help in thinking about equivalent expressions involving quadratics. What are students doing? Students use virtual manipulatives to connect the structure of equivalent expressions What is t...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
What is an Equation?
...to note that a variable is typically represented by a letter and takes on multiple values as replacements. An expression is a mathematical phrase involving numbers, variables, mathematical operations, and mathematical symbols such as parentheses. Sample Assessment If k can be replaced by any numb...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
Dividing a Fraction by a 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 thought of a’s the number of b’s contained in a. They use the relationshi...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/dividing-a-fraction-by-a-fraction
Visualizing Systems of Linear Equations
...pshot Students understand how mapping balanced mobiles to a system of equations provides a foundation for reasoning about strategies for solving systems of equations. What to look for Some students may reason about the numerical value for each expression in an equation and how the...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
Visualizing Linear Expressions
... of multiplication to the operation of addition. What to look for Students can use the distributive property to write equivalent expressions involving the operations of multiplication and addition. Sample Assessment Select all the expressions that are equivalent to \(8(t+4)\). a. \(2(4t+...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-linear-expressions
Guidebooks: TI-83 Plus applications | Texas Instruments
...tion LearningCheck™ app Math by Hand NoteFolio™ app Organizer Periodic Table Polynomial Root Finder App and Simultaneous Equation Solver App Probability Simulation App Rational Number Rampage Science Tools Solve It! App Start-Up Customization StudyCards™ App TI TestGuard™ App an...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators/ti-83-plus-applications
Guidebooks: TI-84 Plus applications | Texas Instruments
...tion LearningCheck™ app Math by Hand NoteFolio™ app Organizer Periodic Table Polynomial Root Finder App and Simultaneous Equation Solver App Probability Simulation App Rational Number Rampage Science Tools Solve It! App Start-Up Customization StudyCards™ App TI TestGuard™ App an...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators/ti-84-plus-applications
Guidebooks: TI-89 Titanium applications | Texas Instruments
... Geometry App CellSheet™ App The Geometer’s Sketchpad™ App LearningCheck™ App NoteFolio™ app Organizer Simultaneous Equation Solver StudyCards™ App Symbolic Math U.S. Presidents .cta-arrows-left-inv::before { content: "«"; color: #c00; position...https://education.ti.com/en/product-resources/guidebooks/graphing-calculators/ti-89-titatium-applications
Webinar: Scaffold Technology Skills for ACT® Success Throughout the School Year
...veral calculator 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 path...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
...cceed on the SAT® exam. Download documents wBUQ0xrLjWE Presenters: Corey Boby T³™ National Instructor Ohio University Coolville, Ohio Tracy Watson T³™ National Instructor Ohio University Coolville, Ohio SAT® is a trademark registered b...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