Box Plots
...ontains approximately 14 of the data. Vocabulary median upper quartile lower quartile minimum maximum interquartile range (IQR) box plot Downloads ZIP PDF DOC TNS Lesson S...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/box-plots
Sample Proportions
...s. Vocabulary random sample sampling variability sampling distributions of a statistic (the proportion) simulated sampling distributions Downloads ZIP PDF DOC TNS ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/sample-proportions
Sample Means
...he sample size increases, the spread decreases. Vocabulary sample sample size mean sampling distribution simulated sampling distribution Downloads ZIP PDF DOC TNS Lesson S...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/sample-means
STEMnauts
...n 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 software application to d...https://education.ti.com/en/activities/stem/stem-behind-nasa/stemnauts
Scatter Plots
...dents identify and interpret clusters, gaps, and unusual points in a scatter plot. Vocabulary scatter plot association response variable Downloads ZIP PDF DOC TNS Lesson Sna...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/scatter-plots
Two Way Tables and Categorical Data
...probabilities given information in a two-way table. Vocabulary two-way table categorical data relative frequency conditional probability Downloads ZIP PDF DOC TNS Lesson Sna...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/two-way-tables
Transforming Data
...asures of center and spread. Vocabulary transformation distribution mean median interquartile range (IQR) mean absolute deviation (MAD) Downloads ZIP PDF DOC TNS Lesson Sna...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/transforming-data
Tables and Measures of Center and Spread
... and spread using data presented in frequency tables. Vocabulary frequency table mean median interquartile range mean absolute deviation Downloads ZIP PDF DOC TNS Lesson Sn...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/tables-and-measures-of-center-and-spread
Expressions & Equations
...ey create equivalent numerical multiplication expressions using whole number exponents. Vocabulary exponent base factor power square cube Downloads ZIP PDF DOC TNS Columns...https://education.ti.com/en/building-concepts/activities/expressions
Linear Inequalities in One Variable
...e and justify the solution for a linear inequality in one variable. Vocabulary inequality variable equation solution-preserving moves Downloads ZIP PDF DOC TNS ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/linear-inequalities-in-one-variable
What is a Variable?
... expression as one involving some combination of variables, numbers and mathematical operations. Vocabulary expression variable constant Downloads ZIP PDF DOC TNS Lesson Sn...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Visualizing Quadratic Expressions
...nomial expressions can be determined by multiplying each term in one sum by each term in the other sum. Vocabulary rectangle square area Downloads ZIP PDF DOC TNS Lesson Snap...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/visualizing-quadratic-expressions
Adding Ratios
...adding non-equivalent ratios results in a ratio that is different from both of the original ratios. Vocabulary proportional relationship Downloads ZIP PDF DOC TNS Lesson Sn...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
...o a linear equation of the form \(ax+by = c\) Vocabulary linear equation variables constraint solution intercepts linear combinations Downloads ZIP PDF DOC TNS ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Comparing Units
...me from the same whole, which can make a difference in what two fractions represent in terms of length or area. Vocabulary scalar multiple Downloads ZIP PDF DOC TNS Lesson Sn...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/comparing-units
Creating Equivalent Fractions - Texas Instruments
... equivalent to a fraction (n x a/ n x b). They can generate a fraction equivalent to a given fraction. Vocabulary factor common divisor Downloads ZIP PDF DOC TNS Lesson S...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
Fractions and Unit Squares - Texas Instruments
...o 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 Downloads ZIP PDF DOC TNS Lesson Sna...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-and-unit-squares
What is an Equation?
...to an equation are the replacement values for the variable that make the equation true. Vocabulary expression equation variable solution Downloads ZIP PDF DOC TNS Lesson...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-equation
What is an Exponent?
...ey create equivalent numerical multiplication expressions using whole number exponents. Vocabulary exponent base factor power square cube Downloads ZIP PDF DOC TNS Lesso...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
... by a fraction greater than one produces a product greater than the number. Vocabulary commutative property of multiplication reciprocal Downloads ZIP PDF DOC TNS Lesson S...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Fractions as Division
... Students understand that dividing the whole number a by another whole number b can be represented as (a/b). Vocabulary divisor dividend Downloads ZIP PDF DOC TNS Lesson S...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fractions-as-division
Pre-Calculus & Calculus Case Studies by Texas Instruments - US and Canada
... Pre-Calculus & Calculus Case Studies Impact of Graphing Calculator Ownership in Two Rural High Schools Teacher/Researcher: Kathy Gillespie, Motley County ISD, TX Nancy Trapp, Lyford CISD, TX Location: Title I...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_calculus
Learning Gains from Teaching with Graphing 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-quality studies found...https://education.ti.com/en/resources/funding-and-research/research/research_highqualityteaching
Teaching and Learning with Graphing Calculators
...esentations to a greater degree than symbolic calculator environments. Reference: (Sabra 2008) Effective teaching with graphing calculators is shown to help students develop a better understanding of mathematical concepts, use higher-level approaches to solving math problems, and score higher...https://education.ti.com/en/resources/funding-and-research/research/research_teachingandlearning
Research on TI-Navigator™ System
...vigator. The Connected Algebra Classroom: A Randomized Control Trial (website) The Connected Algebra Classroom: A Randomized Control Trial (PDF) Download Paper from ICME 11(PDF) Conclusion: Research shows that students tend to score higher on mathematics achievement tests whe...https://education.ti.com/en/resources/funding-and-research/research/research_navigator