School science and mathematics.
Title from caption.
"A journal for science and mathematics teachers in secondary schools."
Published: Chicago : School Science and Mathematics, 1905- ; Chiacgo : Smith & Turton, <1907->; Mount Morris, Ill. : Central Association of Science and Mathematics Teachers, Oct. 1928-1970; Bloomington, Ind. : School Science and Mathematics Association, 1971-May/June 1981; Bowling Green, Ohio : The Association, Oct. 1981-<May/June 1993>