Proportional Relationships
...and use unit rate - or constant of proportionality - in the equation to generate ordered pairs along the line. What is the teacher doing? As students compare graphs, remind them to think about the role of the independent and dependent variable for a given context. The Big Idea Columns Co...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/proportional-relationships
Statistics & Probability
... The Big Idea This lesson introduces students to the median, quartiles, and interquartile range for a distribution of data. 397180 Median and Interquartile Range Planning and Resources Objectives Students should understand that summary measures of data identify certain...https://education.ti.com/en/building-concepts/activities/statistics
STEM Behind Health
...apibus Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Maecenas faucibus mollis interdum. Pharetra Ornare Mattis Magna Commodo Texas Instruments and Sanford Health, a nationally renowned non-profit healthcare system, are collaborating to produce...https://education.ti.com/en/activities/stem/stem-behind-health
Analyzing Distributions
...Planning and Resources Objectives Students recognize the advantages and disadvantages of different graphical representations and can use each to compare measures of center and spread for a given distribution. Vocabulary histogram dot plot box plot bar graph symmetric skewed mound shaped bimo...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/analyzing-distributions
Solving Proportions
...s. The importance of units in helping set up a problem and in thinking about the solution is stressed in several places. What is the teacher doing? A common error in setting up proportions is placing numbers in incorrect locations. For this reason students should pay particular attention to the u...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/solving-proportions
Building Concepts Math Activities | Texas Instruments
...dents should understand and explain that two fractions are equivalent (equal) if they are the same size or the same point on a number line. They can compare and express the relationships between two fractions using the symbols and justify the conclusions by using a visual fraction model. Vocabu...https://education.ti.com/en/building-concepts/activities
What is Probability
...nd how to represent the theoretical probability for an event and can interpret the long-run relative frequency of an event. Vocabulary probability outcome sample space probability model In this lesson, students use simulations to explore the relationship between the theoretical proba...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/what-is-probability
Why Random Samples
...ple Assessment Which of the following is a true statement about a random sample of students from your class? A random sample is: a. choosing whoever comes to mind as you think about students in the class b. choosing two boys and two girls, one of each who gets good grades and one of each who ge...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/why-random-samples
89 electrical engineering
...solve many common engineering problems using the powerful CAS system of the TI-89. Author(s) - David R. Voltmer and Mark A. Yoder Table of Contents 1. DC Circuit Analysis 2. Transient Circuit Analysis: Symbolic 3. Transient Circuit Analysis: Numeric 4. Steady-State Circuit Analysis and ...https://education.ti.com/en/activities/exploration-series/89-electrical-engineering
30 34 investigation
... Magic Nines 3. Repeating Elevens 4. Remember Me? 5. Keeping up with Trash 6. Light Years Away 7. Eating Out 8. Power Patterns 9. Power Company 10. Roots 11. Exponent Game 12. Going out of Business 13. Circle Around 14. Stuff It! Investigating Mathematics with Calculators in the Mid...https://education.ti.com/en/activities/exploration-series/30-34-investigation
advocacy
...apibus Aenean eu leo quam. Pellentesque ornare sem lacinia quam venenatis vestibulum. Maecenas faucibus mollis interdum. Pharetra Ornare Mattis Magna Commodo Reaching Common Ground in K-12 Math Education In recent years, there has been disagreement among various groups and ex...https://education.ti.com/en/resources/funding-and-research/advocacy
Probability Diagrams and Tables
...same time. 408114 Probability Diagrams and Tables Planning and Resources Objectives Students distinguish between an experiment in which the outcomes are equally likely and one in which the outcomes are not equally likely. They organize a list of all possible outcomes and find the probabili...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/probability-diagrams-and-tables
Law of Large Numbers
...omes, which of the following is true? a. The probability of each outcome is 0.25. Answer: False b. The sum of the probabilities of each outcome is 1. Answer: True c. None of the probabilities of the outcomes is greater than 0.5. Answer: False d. The probability of one outcome is 0.25. Answ...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/law-of-large-numbers
Sample Proportions
... the same unless the file has been set to proportions rather than counts. Sample Assessment Would you rather go to a small hospital where a sample of 10 operations showed that 8 of them were successful or to a large hospital where on average 75% of the operations are successful? Give a reason for...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/sample-proportions
Publisher Connection | Texas Instruments
... Sadlier Sanford Health Science Olympiad Tech Powered Math Ten80 Education The Science and Entertainment Exchange USA TODAY Educate Vernier ...https://education.ti.com/en/activities/publisher-connections
Scatter Plots
...red 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 scatter plot of paired measurement variables can often b...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/scatter-plots
Transforming Data
...t or when each element is multiplied by a non-zero constant. 409873 Transforming Data Planning and Resources Objectives Students recognize how common data transformations affect measures of center and spread. Vocabulary transformation distribution mean median interquartile range (IQR) mea...https://education.ti.com/en/building-concepts/activities/statistics/sequence1/transforming-data
Building Concepts Fraction Practice | Texas Instruments
...dents should understand and explain that two fractions are equivalent (equal) if they are the same size or the same point on a number line. They can compare and express the relationships between two fractions using the symbols and justify the conclusions by using a visual fraction model. Vocabu...https://education.ti.com/en/building-concepts/activities/fractions
Adding Ratios
...ge that ratios represent the relationship between two (or more) related quantities; and that, since the values in a ratio are quantities, they can be combined to form a new ratio. 393710 Adding Ratios Planning and Resources Objectives Students should recognize that adding equivalent ratios r...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/adding-ratios
Equations of the Form ax+by = c
... identify unique solutions to a linear equation of the form \(ax+by = c\) Vocabulary linear equation variables constraint solution intercepts linear combinations In this lesson students investigate linear equations of the form \(ax+by = c\). Students use coordinate grids to explor...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/equations-of-the-form-ax-plus-by-equals-c
Research on TI-Navigator™ System
...tor system in a Texas Algebra classroom concluded that use of the TI-Navigator system as prescribed in the intervention was effective in improving outcomes related to learning the Algebra objectives assessed on the 9th Grade TAKS. Reference: (Stroup, Carmona et al. 2005) University of HawaiiAn e...https://education.ti.com/en/resources/funding-and-research/research/research_navigator
AP® Calculus | BC2 2020 Module | Texas Instruments
... creating equivalent fractions that have the same denominator, then use the process for adding fractions with like denominators. Vocabulary congruent common factor of AP® Calculus Module Working with a table of parametric velocity values: Given a table of derivative value...https://education.ti.com/en/resources/ap-calculus/taylor-polynomials-power-series/sequence4/2020-bc2
Ratios & Proportions
...umns Container Column 1 Column 2 Lesson Snapshot Students develop the concept of a unit rate and how to use it to compare amounts in given different ratios. What to look for As students explore unit rates, remind them that to find equivalent ratios, they must m...https://education.ti.com/en/building-concepts/activities/ratios
Extending Exponents
...nents to express numbers in scientific notation, and interpret and explain numerical expressions involving exponents that are 0, negative, or \(\frac{1}{2}\) or \(\frac{1}{3}\). Vocabulary exponent base factor cube square power In this lesson students investigate how patterns in ...https://education.ti.com/en/building-concepts/activities/expressions/sequence1/extending-exponents
Equivalent Fractions - Texas Instruments
...dents should understand and explain that two fractions are equivalent (equal) if they are the same size or the same point on a number line. They can compare and express the relationships between two fractions using the symbols and justify the conclusions by using a visual fraction model. Vocabu...https://education.ti.com/en/building-concepts/activities/fractions/sequence-1/equivalent-fractions