Box Plots
... the values and the spread of the data values in any one interval is reflected in the size of the IQR. Sample Assessment The plot below shows the results of a survey of households about the number of dogs in the household. Identify the following statements as true or false. Explain your reasoning...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/box-plots
Publisher Connection | Texas Instruments
... Pearson PhET REA Red Bank Publishing Sadlier Sanford Health Science Olympiad Tech Powered Math Ten80 Education The Science and En...https://education.ti.com/en/activities/publisher-connections
STEMnauts
...lenges are organized in six categories, each containing questions and riddles of varying complexity with points awarded based on the degree of difficulty. Start the countdown by requesting the teacher and student documents, then lift-off on a journey into learning. Use the free TI Connect™ CE sof...https://education.ti.com/en/activities/stem/stem-behind-nasa/stemnauts
Transforming Data
...te what happens to the summary measures for the distribution of a set of data when a constant is added to each data element or when each element is multiplied by a non-zero constant. 409873 Transforming Data Planning and Resources Objectives Students recognize how common data transformatio...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/transforming-data
Expressions & Equations
Expressions & Equations website This lesson allows students to investigate exponents and learn how to use exponents as a compact way to write expressions involving whole number multipli...https://education.ti.com/en/building-concepts/activities/expressions
Linear Inequalities in One Variable
...pplied to inequalities and how these moves relate to the solution set for an inequality. What to look for Students will encounter the fact that multiplying both sides of an inequality by a negative number does not preserve order. Sample Assessment What are all the possible whole numbers t...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
What is a Variable?
...specify numerical calculations using numbers and letters or symbols standing for numbers. What to look for Students leave behind the symbol “x” for multiplication and come to understand that the juxtaposition of a number and a variable such as 3x implies multiplication between 3 and x. Sample Ass...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Visualizing Quadratic Expressions
...w to an area model, recognize quadratic expressions in many forms, 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 geom...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Adding Ratios
...combined to form a new ratio. 393710 Adding Ratios Planning and Resources Objectives Students should recognize that adding equivalent ratios results in a ratio that is equivalent to the original ratio and that adding non-equivalent ratios results in a ratio that is different from both of the...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Comparing Units
...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 unit fraction. 393...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/comparing-units
Creating Equivalent Fractions - Texas Instruments
Creating Equivalent Fractions Creating Equivalent Fractions Creating Equivalent Fractions - Texas Instruments website In this lesson, students explore how to create equivalent fractions by ...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
What is an Equation?
...on can be related to each other. What to look for Students should be able 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 symbo...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
What is an Exponent? website This lesson allows students to investigate exponents and learn how to use exponents as a compact way to write expressions involving whole number multiplicatio...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
References by Texas Instruments - US and Canada
...R). Lyon, France, Institut National de Recherche Pédagogique. Alexander, C. and W. Stroup (2006). Richardson Math Project Final Report: Math TAKS Results. Austin, TX, University of Texas at Austin. Arzarello, F. (2009). Report on the TI-Nspire Experimentation in Two Italian Classrooms 2007-2008 ...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
Research on TI-Navigator™ System
...bra 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 outperformed the control group in algebra perform...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
Making Music With Code | Assignments | Texas Instruments
...olor:#1973b4}div#dmr-hero h1{padding-top:0;color:#c00}div#dmr-hero h3{color:#525252}}.custom-num-list ol li{padding-bottom:1em} .tooltip { position: relative; display: block; padding-top: 15px } .tooltip:hover { cursor: pointer } ...https://education.ti.com/en/resources/stem/projects/making-music-with-code/assignments
BC
... Technology Videos Accumulations and Average Value on the TI-Nspire™ CX Graphing Calculator This video illustrates how you can store results and use them to further analyze a function or other functions on a TI-Nspire™ CX graphing calculator. The toll plaza problem in 2022 AB1/BC1 is...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
Python coding: Do While Loops | Texas Instruments
...ote that this loop structure is slightly different than Do While loop structures that appear in other programming languages. Python doesn’t have a built-in Do While loop structure, but the behavior of a Do While loop can be modeled with programs that use While, If and break commands as we’re expl...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops
Python coding activities: Programming With Lists | Texas Instruments
...and mylist.append(17) has added an element to the end of mylist and that element has a value of 17. Tech tip: List commands can be found in Menu > Built-Ins > Lists. Let’s look at one more command before we move into a programming space. What might this command return: len(mylist) ? Let’s test i...https://education.ti.com/en/resources/computer-science-foundations/programming-with-lists
Python coding activities: Counters, Accumulators and Comparing Loop Types | Texas Instruments
...for each version of the loops() program if it was called with a method call of loops(2). Here is a screenshot showing these outputs. How do these results compare to your predictions? Interesting. So, two of the programs produced the same output for the method call of loops(2). Are these progr...https://education.ti.com/en/resources/computer-science-foundations/counters-accumulators-comparing-loop-types
AB
... Technology Videos Accumulations and Average Value on the TI-Nspire™ CX Graphing Calculator This video illustrates how you can store results and use them to further analyze a function or other functions on a TI-Nspire™ CX graphing calculator. The toll plaza problem in 2022 AB1/BC1 is...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series
AP® Calculus | BC6 2019 Module | Texas Instruments
...sources 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 and its tang...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence3/2019-bc6
Ratios & Proportions
...o compare amounts in given different ratios. What to look for As students explore unit rates, remind them that to find equivalent ratios, they must multiply or divide both terms of the ratio by the same positive number. Sample Assessment It took 7 hours to mow 4 lawns, each with about the same ar...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...nteger exponents. What to look for Common misconceptions include not understanding which element in the expression is the base of the exponent, multiplying the exponent and the base, reversing the role of the base and the exponent, and assuming a negative exponent changes the sign of the base...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Building a Table of Ratios
Building a Table of Ratios website Students generate equivalent ratios in a table, where values in each row of the table are a multiple of the values in the original ratio and that the en...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/building-a-table-of-ratios