Colors per National Flag around the World
graph from DynaMath (Jeanette Ferrera) & Ferdio; slow reveal by Jenna Laib (@jennalaib)
(Slide deck includes notes and questions to elicit discourse)
Type of Graph: bar graph
Source: Ferrera, Jeanette. “Flag Day Stats.” DynaMath: May/June 2019.
Additional Paired Texted/Resources:
- Swanson, Ana. “The World’s Flags, in 7 Charts.” The Washington Post: April 7, 2016.
- Ferdio. Flag Stories.
- Wikipedia. List of Flags by Number of Colors.
- Rob Raeside. “Statistics on Flag Colors.” Flags of the World: June 8, 2012.
Potential Math Content: bar graph, estimating values, labels, comparing data sets
Potential Content Connections: global society, flags, national symbols, colors
