共 84 条
[3]
Abd-El-Khalick F, 1997, J RES SCI TEACH, V34, P673, DOI 10.1002/(SICI)1098-2736(199709)34:7<673::AID-TEA2>3.0.CO
[4]
2-J
[5]
Abd-El-Khalick F, 1998, SCI EDUC, V82, P417, DOI 10.1002/(SICI)1098-237X(199807)82:4<417::AID-SCE1>3.0.CO
[6]
2-E
[8]
Acevedo J. A., 2005, Ciênc. educ. (Bauru), V11, P1
[9]
Acevedo J.A., 2001, Revista Iberoamericana de Educacion
[10]
Acevedo-Diaz J., 2007, Revista Eureka sobre Ensenanza y Divulgation de las Ciencias, V4, P42