scatterplot

A Human on a Bicycle is Among the Most Efficient Forms of Travel

A Human on a Bicycle is Among the Most Efficient Forms of Travel in the Animal Kingdom (update on a classic 'Scientific American' graph)

scatterplot

Comparing Serena Williams’ Age with Her Opponent’s

Comparing Serena Williams' Age with Her Opponent's Making sense of association with bivariate data (*suggested by someone I met at the DS4E event at NCTM. I spoke with so many people that I can't remember which conversation this came from, so if it was you: e-mail me!)

*social justice, line graph

Share of US University Degrees Going To Women (1870 – 2020)

Share of US University Degrees Going To Women (1870 - 2020)graph by StaDaFa; slow reveal by Jenna Laib (Slide deck includes notes and questions to elicit discourse) Type of Graph: line graph Visualization Source: Statistics_Data_Facts, “Share Of University Degrees Going To Women.” StaDaFa.com: January 2023. Data Sources: U.S. Department of Education, NCES, Earned Degrees Conferred,… Continue reading Share of US University Degrees Going To Women (1870 – 2020)

#savetheplanet, bar graph

Days Between Billion-Dollar Natural Disasters in the US

Days Between Billion-Dollar Natural Disasters in the USgraph by Climate Central; slow reveal by Jenna Laib (Slide deck includes notes and questions to elicit discourse) Type of Graph: bar graph Visualization Source: Climate Central, “U.S. Billion-Dollar Disasters: 1980-2024.” Climate Central: July 16, 2025. Accessed at https://www.climatecentral.org/climate-matters/billion-dollar-disasters-2025 Data Source: NOAA/NCEI, “Billion-Dollar Weather and Climate Disasters.” National… Continue reading Days Between Billion-Dollar Natural Disasters in the US

line graph

Amazon vs eBay was a close competition — until it wasn’t

Amazon vs eBay was a close competition -- until it wasn'tgraph by Hyunsoo Rim and David Crowther/Chartr, slow reveal by Jenna Laib (Slide deck includes notes and questions to elicit discourse) Type of Graph: line graph Visualization Source: Rim, Hyunsoo and David Crowther (2025). "eBay battled tech giants like Amazon and Meta for years. Now… Continue reading Amazon vs eBay was a close competition — until it wasn’t

line graph

The History of Book Production in Western Europe: Innovation & Economic Growth

The History of Book Production in Western Europe: Innovation & Economic Growthgraph by Max Roser/Our World in Data, slow reveal by Jenna Laib (Slide deck includes notes and questions to elicit discourse) Type of Graph: line graph Visualization Source: Max Roser (2021) - “What is economic growth? And why is it so important?” Published online… Continue reading The History of Book Production in Western Europe: Innovation & Economic Growth

line graph

Number of People Per Representative in the US (1789-2017)

Number of People Per Representative in the US (since nation's founding)graph by Drew DeSilver/Pew Research, slow reveal by Aristotle Ou (Slide deck includes notes and questions to elicit discourse) Type of Graph: line graph Visualization Source: DeSilver, Drew (2018). "U.S. population keeps growing, but House of Representatives is same size as in Taft era." Pew Research Center: May 31, 2018. Data Source: Pew Research Center"Decennial census (for years… Continue reading Number of People Per Representative in the US (1789-2017)