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Posts tagged ‘Data collection’

Making Sense of Data Visualizations: A Toolkit for Supporting Student Discussions

Advanced data visualizations are changing how we share information, making complex data easier to understand and more engaging. The authors created a simple framework with three steps—exploring the context, understanding the visualization, and connecting it to personal experiences—to help students make sense of these visuals.

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Data Science in Secondary Grades: Exploring Our Communities Through Pictures

Pictures, sounds, and text are all considered data. How can these types of data be incorporated into the school curriculum to better prepare students for today’s societal needs? The authors introduced a data science investigation that uses pictures as data in their middle and high school classes to find out.

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Screen Time and Notifications

Is screen time beneficial or harmful? In this lesson, students will learn how to collect data on the hours they spend on their smartphones and represent it visually. They will also explore a correlation analysis between the two quantitative variables of hours of screen time and number of notifications.

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Data Science in Secondary Grades: Exploring Our Communities Through Pictures

Pictures, sounds, and text are all considered data. How can these types of data be incorporated into the school curriculum to better prepare students for today’s societal needs? The authors introduced a data science investigation that uses pictures as data in their middle and high school classes to find out.

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A Guided Lesson on Fake News for Improving Statistical Literacy

The goal of the GAISE: Pre-K–12 Report is statistical literacy for all. But statistical literacy is not achievable unless students understand why they personally need to learn statistics. Fake news and the COVID-19 pandemic are two subjects that are relevant and concrete for students.

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Bayesian Inference for Proportion of Water on Earth

In this lesson, students will practice data collection through simulation, performing estimation, and providing support for or against a claim.

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Thinking Like a Data Scientist: A Cross-Disciplinary Investigation on Climate Change

Anna Gralnik posed the following investigative question to her 5th grade class: What are typical climate challenges that affect our community? Keep reading to find out how they answered.

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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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Data Interrogations for Critical Statistical Literacy

The ability to read, write, and evaluate statistical arguments are crucial to the development of statistical literacy. Here are some tools for facilitating that development.

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How Long Are the Words in the Gettysburg Address?

In this lesson, each student tries two methods for selecting a sample from the population of words in the Gettysburg Address: self-selection and simple random sampling.

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