#savetheplanet, line graph

The Return: Population History of Humpback Whales in Oceania

Population History of Humpback Whales in Oceania
graph from the Gerald McCormack/CINHT; slow reveal by Jenna Laib

(Slide deck includes notes and questions to elicit discourse)

Type of Graph: line graph

Visualization Source: Gerald McCormack, “Cook Islands Humpback Whales – Part 2.” Cook Islands National Heritage Trust (CINHT), October 2015.

Data Sources: International Whaling Commission, “2014 Report of the Scientific Committee.” j. cetacean res. manage. 16 (suppl.), 2015

More Connections:

Potential Math Content: line graph, time, confidence intervals, percentage, large numbers, estimating values, estimating slope, predictions

Potential Content Connections: endangered animals, extinction, whales, marine mammals, environmental factors, whaling, policy


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