Grade chart in School year 1991(Heisei 3)

Grade chart

This is a grade chart for the School year 1991.
You can check the age of each grade and the range of dates of birth of children in that grade in a list.

The date of birth is the date of birth of the child who will be in their respective grade on April 1, 1991.

For example, a child born between April 2, 1984 and April 1, 1985 will be in the 1st grade in elementary school on April 1, 1991.

You can also download and print the grade chart as a PDF.

School year 1991(From April 1, 1991 to March 31, 1992)

Grade AgeDate of birth
1st year of kindergarten 3 – 4 April 2, 1987 – April 1, 1988
2nd year of kindergarten 4 – 5 April 2, 1986 – April 1, 1987
3rd year of kindergarten 5 – 6 April 2, 1985 – April 1, 1986
1st grade in elementary school 6 – 7 April 2, 1984 – April 1, 1985
2nd grade in elementary school 7 – 8 April 2, 1983 – April 1, 1984
3rd grade in elementary school 8 – 9 April 2, 1982 – April 1, 1983
4th grade in elementary school 9 – 10 April 2, 1981 – April 1, 1982
5th grade in elementary school 10 – 11 April 2, 1980 – April 1, 1981
6th grade in elementary school 11 – 12 April 2, 1979 – April 1, 1980
1st grade in junior high school 12 – 13 April 2, 1978 – April 1, 1979
2nd grade in junior high school 13 – 14 April 2, 1977 – April 1, 1978
3rd grade in junior high school 14 – 15 April 2, 1976 – April 1, 1977
1st grade in high school 15 – 16 April 2, 1975 – April 1, 1976
2nd grade in high school 16 – 17 April 2, 1974 – April 1, 1975
3rd grade in high school 17 – 18 April 2, 1973 – April 1, 1974
1st year university student 18 – 19 April 2, 1972 – April 1, 1973
2nd year university student 19 – 20 April 2, 1971 – April 1, 1972
3rd year university student 20 – 21 April 2, 1970 – April 1, 1971
4th year university student 21 – 22 April 2, 1969 – April 1, 1970
1st year master's student 22 – 23 April 2, 1968 – April 1, 1969
2nd year master's student 23 – 24 April 2, 1967 – April 1, 1968
1st year Ph.D. student 24 – 25 April 2, 1966 – April 1, 1967
2nd year Ph.D. student 25 – 26 April 2, 1965 – April 1, 1966
3rd year Ph.D. student 26 – 27 April 2, 1964 – April 1, 1965

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