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Posts from the ‘9-12+’ Category

Using 2020 Census Data in Your Classroom

Did you know California was the most populous state, with 39,538,223 residents, and Wyoming was the least populous, with 576,851 residents? Fun facts like these are great conversation starters to use with your students and get them excited about data.

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Revealing the Power of Data Visualizations in Social Studies Through Slow Reveal Graphs

Use slow reveal graphs to engage students and help them analyze, create, and make sense of data.

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Investigation of a Claim Using Technology

In this lesson, students build their own sampling distribution of sample proportions from the data-collection process and use the information to answer the question of whether the manufacturer’s claim is supported or not by the evidence collected.

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Investigation of Categorical Data from a Survey

In this investigation, students will develop a statistical question based on the survey questions, discuss options to collect survey data, examine the data collection plan used by the high-school students, and summarize the results of categorical data using proportions and percentages.

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Using Photographs as Data Sources to Tell Stories About Our Favorite Outdoor Spaces

Three lesson plans that use photos as data sources show it is possible to take an idea and develop it to best suit the interests of your students and you.

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Skew The Script: A Website Offering Socially Relevant Math Lessons

Skew The Script lessons identify misleading data arguments and show students how the tools of statistics can be used to gain a deeper understanding of some of our country’s longstanding problems. Even more important, the lessons provide students from widely differing backgrounds with a common analytical lens (rigorous data analysis) for heightened discourse around social issues.

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Developing the Theory of Hypothesis Testing: An Exploration

There are many concepts associated with hypothesis testing, but it all comes down to variation. How unusual is the variation we observe in a sample?

Students can often lose sight of this basic idea once they have learned the various procedures introduced in an introductory statistics course. Further, they may blindly follow the procedure and never question the impact of the sample size or magnitude of variation on the conclusion they draw.

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Skew The Script: A Website Offering Socially Relevant Math Lessons

Skew The Script lessons identify misleading data arguments and show students how the tools of statistics can be used to gain a deeper understanding of some of our country’s longstanding problems. Even more important, the lessons provide students from widely differing backgrounds with a common analytical lens (rigorous data analysis) for heightened discourse around social issues.

Read more

Developing the Theory of Hypothesis Testing: An Exploration

There are many concepts associated with hypothesis testing, but it all comes down to variation. How unusual is the variation we observe in a sample?

Students can often lose sight of this basic idea once they have learned the various procedures introduced in an introductory statistics course. Further, they may blindly follow the procedure and never question the impact of the sample size or magnitude of variation on the conclusion they draw.

Read more

Posters: April 1; Projects: June 1

Introduce your K–12 students to statistics through the annual poster and project competitions directed by the ASA/NCTM Joint Committee on Curriculum in Statistics and Probability.

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