Box Plots
...Every house in the survey had at least 1 dog. d. Half of the houses surveyed have between 1 and 4 dogs. Answer: a. True, because the segment at the top goes to 8. b. True, because 2 is the median. c. False, because the lower segment starts at 0 so at least one household does not have a dog as a ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/box-plots
Sample Means
Sample Means website In this lesson, students use simulation to explore how sample means (and medians) vary from sample to sample when repeated samples are taken from the same population....https://education.ti.com/en/building-concepts/activities/statistics/sequence1/sample-means
Scatter Plots
... Scatter plots reveal possible associations between paired observations. What to look for Students can highlight the locations of subgroups of the population within the scatter plot to understand how they compare with regard to one or both of the variables in a scatter plot. Sample Assessment A...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/scatter-plots
Linear Inequalities in One Variable
... PDF DOC TNS Lesson Snapshot Students develop a sense of “order- and solution-preserving” moves that can be applied to inequalities and how these moves relate to the solution set for an ineq...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
What is a Variable?
...ake on any one 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...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Visualizing Quadratic Expressions
Visualizing Quadratic Expressions website In this lesson students manipulate geometric figures to explore equivalent expressions that can be expressed in the form \(x^2 + bx + c\) where \...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Research
...thForward™ Evidence of effectiveness on TI's research-based systemic mathematics intervention program. Learn More Research on T³™ Professional Development Summaries of the research basis for TI's professional development programs. Learn More Case Studies Reports from real teachers using TI te...https://education.ti.com/en/resources/funding-and-research/research
Building Concepts Fraction Practice | Texas Instruments
...s should understand that a fraction can be represented as a point 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 Containe...https://education.ti.com/en/building-concepts/activities/fractions
Adding Ratios
...alent 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 two (or mor...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
...ution graphs as a line. What to look for Students may note that for equations of the form \(ax+by\) = c where \(a\) and \(b\) are positive, the slope of the "solution line" is always negative. Sample Assessment Which of the following ordered pairs \((x, y)\) is a solution to the equation...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Creating Equivalent Fractions - Texas Instruments
...action (n/n), where n is not equal to 0, is the same as the number 1. What are the students doing? Have students work in pairs so that student has an opportunity to generate an equivalent fraction and explain their method to the other. What is the teacher doing? As students explore multiplying fr...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
Fractions and Unit Squares - Texas Instruments
...ves Students understand that a fraction (1/b) is one part of a 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 exte...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Equation?
What is an Equation? website In this lesson students investigate expressions and equations to develop what it means to have a solution to an equation. 398279 What is an Equation? Plannin...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
...f situations to make sense of the computations: ab, (a*c)b, abc and in particular, allows students to investigate whether exponents “distribute” over operations other than multiplication. What to look for Common misconceptions include not understanding which element in the expression is the base ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
...duct 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 fraction multiplication. 39372...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
References by Texas Instruments - US and Canada
...it the global TI Research Library. AEL, T. I. f. t. A. o. R. i. E. a. (2004). Review of the research: Nine components of effective professional development. Charleston, WV, AEL. Aldon, G., M. Artigue, et al. (2008). New technological environment, new resources, new way of working: the e-CoLab pr...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
Making Music With Code | Assignments | Texas Instruments
... TI-Nspire™ CX II graphing calculator We make it easy to assign students the specific videos and files they need for this project. Copy the link to view the PDF in a web browser, or download it directly to your device to share with students via email. Assignments ...https://education.ti.com/en/resources/stem/projects/making-music-with-code/assignments
Making Music With Code | Borrow | Texas Instruments
... After completing the project, we’ll email you prepaid FedEx return labels. Simply attach the labels to the boxes containing the equipment, and drop them off at any FedEx location. Submit a request to borrow equipment We’ll loan you TI technology Purchasing your own I...https://education.ti.com/en/resources/stem/projects/making-music-with-code/borrow
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
...ves Students understand that a fraction (1/b) is one part of a 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...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
...ves Students understand that a fraction (1/b) is one part of a 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...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
High-School-State-Test
...le-cell{width:10%}.Rtable-header .Rtable-cell.rotate{padding-left:0}.Rtable-header .Rtable-cell.rotate>div{transform:rotate(270deg);transform-origin:top center;margin-top:110px;white-space:nowrap}.Rtable-header-colspan{display:none}} function exportRootFn(n){var o=frames[0];window[n]=function()...https://education.ti.com/en/resources/test-preparation-tools/high-school-state-test-map
Python coding activities: Programming With Lists | Texas Instruments
... ProgrammingWith Lists This activity extends the “Teaching Foundations of Computer Science With Python on TI-Nspire™ Technology” workshop to study additional topics from computer science with the support of the TI-Nspire™ CX II graphing calculator with Python coding technology. We ...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
AP® Calculus | BC5 2017 Module | Texas Instruments
... sections: resource and technology. In the resource videos, you’ll find information on scoring, common misconceptions and techniques for approaching topics in the released free-response questions. The technology videos show the tech solutions available using your graphing calculator. ...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals/sequence1/2017-bc5
AB
...ationships between two fractions using the symbols and justify the conclusions by using a visual fraction model. Vocabulary equivalent fractions improper fractions Two Columns Container Column 1 Column 2 This video presents typical scoring guidelines, solutions...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series
AP® Calculus | BC6 2019 Module | Texas Instruments
...nning 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 graphs of a function f ...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6