line graph

Twitter’s Top Emojis Over the Course of 2020

What were the most popular emojis of 2020, and why did it change over the course of the year? Click to access the slide deck, and learn more about math & content connections.

*social justice, bar graph, line graph

Vaping Up a Storm 3: E-cigarette ads and teen e-cigarette use

As more dollars were spent on e-cigarette advertising, e-cigarette use amongst teens rose dramatically. This double y-axis graph, that is both a bar and a line graph, reveals a disturbing trend.

Click to access the slide deck, and learn more about math & content connections.