Science teaching in the elementary schools : a survey of practices /
Blackwood, Paul Everett, 1913-
Science teaching in the elementary schools : a survey of practices / by Paul E. Blackwood. - Washington : U.S. Dept. of Health, Education, and Welfare, Office of Education, 1965. - viii, 104 p. : ill. ; 26 cm. - Circular (United States. Office of Education) ; no. 749 .
"OE-29059."
L111.A72 no. 749 with: Faculty and other professional staff in institutions of higher education, first term 1961-62 -- Survey of state legislation relating to higher education, 1963. [Washington] : Office of Education, 1964-65. Bound together subsequent to publication.
Bibliography : p. 103-104.
hew65000047
Science--Study and teaching (Elementary)
L111 / .A72 no. 749
FS 5.229:29059
Science teaching in the elementary schools : a survey of practices / by Paul E. Blackwood. - Washington : U.S. Dept. of Health, Education, and Welfare, Office of Education, 1965. - viii, 104 p. : ill. ; 26 cm. - Circular (United States. Office of Education) ; no. 749 .
"OE-29059."
L111.A72 no. 749 with: Faculty and other professional staff in institutions of higher education, first term 1961-62 -- Survey of state legislation relating to higher education, 1963. [Washington] : Office of Education, 1964-65. Bound together subsequent to publication.
Bibliography : p. 103-104.
hew65000047
Science--Study and teaching (Elementary)
L111 / .A72 no. 749
FS 5.229:29059