Average correct-answer rate in 6th-grade arithmetic on the FY2024 national achievement survey (public schools).
In 2024, Tokyo recorded the highest National achievement test, Math, Grade 6 average score (public schools) (68%) and Okinawa the lowest (58%) among Japan's 47 prefectures. The simple 47-prefecture average is 62.83%. Source: MEXT / NIER — FY2024 National Assessment of Academic Ability, average correct-answer rate by prefecture.
▲ The top 5 prefectures are tinted sky, ▼ the bottom 5 amber — just enough colour to follow the two ends of the “desirable direction.”
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