Deceptive Data Displays - Teaching Students to Decode the Truth
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Grand Hyatt - Lonestar Ballroom B
Session description
Outline
- Opening (10 min) - Begin by collecting data from attendees. Display a data visualization and ask attendees to discuss with a partner their first impressions and takeaways from the visualization. Repeat for a variety of fields and interests.
- Exploration (15 min) - Discuss, define, and explore real examples of common data fallacies including bias, misleading graphs, and cherry-picking statistics. Scenario cards will be given to tables for discussion and improvements.
- Activity (20 min) - Choose a dataset or an already existing data visualization. Create (or improve) a visualization for the data. This will be done in small groups.
- Presentation (10 min) - Small groups will present their data visualization and/or data collection improvement to other groups at their table and be given feedback.
- Closing (5 min) - Additional resources, reflection, and Q&A.
Supporting research
- "How to Lie with Statistics" by Darrell Huff (Book)
- "Weapons of Math Destruction" by Cathy O'Neil (Book)
- "Factfulness: Ten Reasons We're Wrong About the World -- and Why Things Are Better Than You Think" by Hans Rosling, Anna Ronnlund (Book)
- "The Ethical Algorithm" by Michael Kearns and Aaron Roth (Book)
- "Beware the Truthiness of Charts" by Harvard Business Review (https://hbr.org/2015/11/beware-the-truthiness-of-charts)
- "How to Spot a Misleading Graph" by Lea Gaslowitz (https://www.youtube.com/watch?v=E91bGT9BjYk)
Presenters
Session specifications
Topic:
Grade level:
Audience:
Attendee devices:
Attendee device specification:
Tablet: Android, iOS, Windows
Participant accounts, software and other materials:
Subject area:
ISTE Standards:
Designer
- Design authentic learning activities that align with educational standards and use digital tools and resources to maximize learning.
Knowledge Constructor
- Evaluate the accuracy, validity, bias, origin, and relevance of digital content.
- Collect data or identify relevant data sets, use digital tools to analyze them, and represent data in various ways to facilitate problem-solving and decision-making.
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