Relational conceptual change in solution chemistry
Jazlin V. Ebenezer
págs. 1-17
Progressive transitions from algorithmic to conceptual understanding in student ability to solve
Mansoor Niaz
págs. 19-36
Model-based Analysis and Reasoning in Science: The MARS curriculum
Kalyani Raghavan, Robert Glaser
págs. 37-61
The relationship of teacher-pupil control to preservice elementary science teacher self-efficacy
Lawrence C. Scharmann, Larry G. Enochs
págs. 63-75
Students' ideas on conservation of matter: Effects of expertise and context variables
Miguel-Angel Gomez, Juan Ignacio Pozo Municio
págs. 77-93
The development of science education in Botswana
M.B. Ogunniyi
págs. 95-109