The bar chart illustrates the average teaching hours per annum in four countries across three stages of education in 2001, with figures measured in hours.
Overall, the USA collectively teached the longest hours in the given time, as opposed to Japan, which accounted for the least amount of time. Additionally, most countries saw similar trends of teaching hours across all education levels.
In terms of teaching hours in primary school, the USA surpassed the other countries, with approximately 1100 hours annually, followed by Spain and Iceland, both standing at around 800 hours, while Japan trailed behind with the lowest figure of just over 600 hours. Similarly, Japan reported the least hours for lower secondary, sitting at well under 600 hours, whereas the USA led the chart once again, with the figure of around 950 hours. Both Spain and Iceland maintained similar amount of hours, sitting at about 700 hours.
Regarding the classroom hours in upper secondary, the USA far exceeded all countries, which recorded approximately 900 hours per year, followed by the remaining countries, each registering around 650 hours or less.
