Futurenatural: nature, science, culture
edited by George Robertson ... [and others]
Routledge, 1996
 Buku Teks
Carin, Arthur A.
Teaching science through discovery
Charles E. Merrill, 1964
 Buku Teks
Renner, John W.
Teaching science in the elementary school
Harper & Row, 1968
 Buku Teks
Carin, Arthur A.
Teaching modern science
Charles E. Merrill, 1985
 Buku Teks
Issues in science teaching
edited by John Sears and Pete Sorensen
Routledge Falmer, 2000
 Buku Teks SO