Comparing Populations using Sample Statistics
...ions. They recognize that measures of center and spread are important in comparing means from two different populations. Vocabulary mean median interquartile range mean absolute deviation random sample In this lesson, students compare two populations based on samples of the same size...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/comparing-populations-using-sample-statistics
Choosing Random Samples
...shopping at the mall on that Friday night. Understanding A random sample is a sample in which every possible subset of the population has equal chance of being selected. There are many ways to generate random samples such as: drawing names from a hat, generating random numbers, etc. Wha...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/choosing-random-samples
Mean as Fair Share
Mean as Fair Share website This lesson introduces students to mean as a way to describe the center of a set of data. Often called the average, the mean can also be visualized as “leveling...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/mean-as-fair-share
Mean as Balance Point
... Lesson Snapshot The mean is the balance point of a distribution; the sum of the absolute deviations for values below the mean is equal to the sum of the absolute deviations for values above the mean. What to look for Have the students think about the number of steps that the te...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/mean-as-balance-point
Law of Large Numbers
Law of Large Numbers website In this lesson, students investigate how the relative frequency of an outcome approaches the actual probability of that outcome, as the number of repetitions ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/law-of-large-numbers
Comparing Distributions
...istributions of the same measurement collected from different populations. Vocabulary symmetric skewed mound shaped bimodal mean median outlier interquartile range (IQR) mean absolute deviation (MAD) In this lesson, students extend their previous work on describing a single data dis...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/comparing-distributions
Box Plots
...ermined by the box plot reflect the spread of the data values and that each interval contains approximately 14 of the data. Vocabulary median upper quartile lower quartile minimum maximum interquartile range (IQR) box plot In this lesson, students will construct box plots from the ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/box-plots
Publisher Connection | Texas Instruments
...ngaging materials for use in the classroom and/or after school clubs. Publisher connections Sollicitudin Purus Condimentum Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Donec id elit non mi porta gravida at eget metus. Justo Risus Sem Fusce Fermentum ...https://education.ti.com/en/activities/publisher-connections
STEMnauts
...of STEM exploration Get activities, student worksheets and teacher notes here. Mission Control Take behind-the-scenes virtual field trips through NASA locations. NASA Interactive Events The Communication Radio Frequency Onboard Network Utilization Special...https://education.ti.com/en/activities/stem/stem-behind-nasa/stemnauts
Scatter Plots
...s. They describe trends in a scatter plot and identify possible associations among variables. Students identify and interpret clusters, gaps, and unusual points in a scatter plot. Vocabulary scatter plot association response variable In this lesson, students will investigate scatter ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/scatter-plots
Two Way Tables and Categorical Data
... numerical evidence for whether or not there is an association between categorical variables, and the associated relative frequency graphs provide visual evidence. What are the students doing? Students explore two-way tables and stacked bar graphs as tools for investigating whether or not there i...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/two-way-tables
Transforming Data
...es Students recognize how common data transformations affect measures of center and spread. Vocabulary transformation distribution mean median interquartile range (IQR) mean absolute deviation (MAD) In this lesson, students investigate what happens to the summary measures for the d...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/transforming-data
Tables and Measures of Center and Spread
...s identify and interpret summary measures of center and spread using data presented in frequency tables. Vocabulary frequency table mean median interquartile range mean absolute deviation In this lesson students will focus on how to find measures of center and spread when data are or...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/tables-and-measures-of-center-and-spread
What is a Variable?
What is a Variable? website In this lesson students evaluate expressions, write expressions that correspond to given situations, and use expressions and formulas to solve problems. 398117...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-a-variable
Adding Ratios
Adding Ratios website In this lesson, students build upon their knowledge that ratios represent the relationship between two (or more) related quantities; and that, since the values in a ...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Creating Equivalent Fractions - Texas Instruments
...ea models to generate equivalent fractions. Students learn that equivalent fractions can be generated by multiplying a given fraction by a fraction equal to 1. What to look for Have students observe several examples of creating equivalent fractions. Then lead them in a discussion of their observa...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/creating-equivalent-fractions
What is an Exponent?
...on of an exponent. They create equivalent numerical multiplication expressions using whole number exponents. Vocabulary exponent base factor power square cube This lesson allows students to investigate exponents and learn how to use exponents as a compact way to write expressions inv...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/what-is-an-exponent
Fraction Multiplication
Fraction Multiplication website This lesson uses interactive unit squares to explore the concept of fraction multiplication. 393723 Fraction Multiplication Planning and Resources Obj...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/fraction-multiplication
Pre-Calculus & Calculus Case Studies by Texas Instruments - US and Canada
Pre-Calculus & Calculus Case Studies Pre-Calculus & Calculus Case Studies Pre-Calculus & Calculus Case Studies by Texas Instruments - US and Canada global website Pre-Calculus & Calculus Case S...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_calculus
References by Texas Instruments - US and Canada
...me Teacher Professional Development: What Does Research Say? TI EdTech Research Note #15. Dallas, TX, Texas Instruments. Clark-Wilson, A. (2008). Evaluating TI-Nspire in secondary mathematics classrooms. Chichester, UK, The Mathematics Centre of University of Chichester. Clark-Wilson, A. (2009). ...https://education.ti.com/en/resources/funding-and-research/research/research_bibliography
Pre-service Case Studies by Texas Instruments - US and Canada
...: Problem-based Algebra & Calculus for Secondary Teachers Grade: Teacher education Student Profile: 10 Fall Semester, 17 Spring Semster, undergraduates Technology: TI-Nspire CAS learning technology Download the study (PDF) Pre-Service Teachers' Attitudes Toward Graphing Cal...https://education.ti.com/en/resources/funding-and-research/research/research_casestudies_preservice
AP® Calculus | AB3/BC3 2018 Module | Texas Instruments
.... Go to resource library 393715 AB3/BC3 Planning and Resources- Objectives 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. Vocabu...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence2/2018-ab3-bc3
AP® Calculus | AB3/BC3 2019 Module | Texas Instruments
... Function graph and FTC: Given the graph of a function f (continuous, defined piecewise by line segments and a circle arc), questions require evaluating derivatives and definite integrals using the graph. Fundamental Theorem of Calculus is used to find the maximum of a related function g. ...https://education.ti.com/en/resources/ap-calculus/fundamental-theorem-of-calculus/sequence3/2019-ab3-bc3
BC
... Accumulations and Average Value on the TI-84 Plus CE Graphing Calculator This video illustrates how you can define, analyze and evaluate functions on a TI-84 Plus CE graphing calculator. The toll plaza problem in 2022 AB1/BC1 is used to show the strategy. Watch video ...https://education.ti.com/en/resources/ap-calculus/series-and-improper-integrals
Python coding: Do While Loops | Texas Instruments
... of this statement doing? Again, take a minute to explain this to yourself first before you read the following discussion. On the right side of the equal sign, the int(input()) command is prompting the user for input and then converting this input into an integer because numeric input is expected...https://education.ti.com/en/resources/computer-science-foundations/do-while-loops