Internationally, conceptual and procedural understanding, understanding the Nature of Science, and scientific literacy are considered worthy goals of school science education in modern times. The empirical study presented here reports on promising teacher practices that in the students' views afford learning opportunities and support their science…

The students in working in laboratories in 21st century are preferred to take place as active participants in the experiments coming up with their own designs and projects by developing new ideas and problems rather than implementing the ones told and ordered by others during these experiments. The science teachers that would have the students…

One of the problems in science education research is obtaining evidence that particular teacher support of learning helps achieve better academic results for students. Classroom ecology involves many variables that are difficult to control and, moreover, many results can only be seen in the medium term. The purpose of this case study on an expert…