Source: Jake Levy, BuzzFeed Data Analyst, January 15, 2014
The Organisation for Economic Co-operation and Development’s triennial international survey compared test scores from 65 countries. Happiness was ranked based on the percentage of students who agreed or disagreed with the statement “I feel happy at school.” Test scores were ranked based on the combined individual rankings of the students’ math, reading, and science scores.
Filed under: Education, Infographics
