The physics laboratory has long been a distinctive feature of physics education. It has been given a central role in the teaching and learning of physics at school and undergraduate levels in universities. The literature indicates that science educators have suggested that there are academically rich benefits in the learning and understanding of physics based on laboratory work. However, some educators have begun to raise serious and valid questions about the effectiveness of the learning through laboratory work in science subjects and the heavy cost for the establishment and maintenance of laboratories. This research paper provides perspectives on these issues through a brief review of the history, goals and objectives related to the physics undergraduate laboratory. An empirical research study was conducted to determine the university students' perceptions, views and opinions with regard to physics learning during undergraduate laboratory work. This involved 143 students from first and higher years and the evidence was gathered by survey and focus group interviews, the former using a variety of types of questions. The evidence from the students is positive and suggests that undergraduate physics laboratory work may well be contributing towards the achievement of specific desirable goals.
The teaching of physics through practical experiments has long been an established practice. It forms a key component of teaching of that subject at both school and university levels. As such, students have strong views of this method of teaching. This paper reports on the view of undergraduate physics students in relation to their experiences of practical physics at school. 500 students across three Higher Education Institutions in the UK were surveyed to determine their perceptions, views and opinions in this area. This paper initially presents the overall views of the students, and then looks in more detail at the effect the different levels to which students took the subject at school affected those views. Specifically, students who took Advanced Higher versus Higher are compared, as well as those who took Advanced Higher versus A-level. Comparison was also made between the responses of female and male students. The general picture is very encouraging, with students broadly appreciating the practical side of physics.
Our study compares the attitudes to their lab experience of students in two science subjects, Chemistry and Physics. We found this to be consistent across the disciplines. Laboratory learning is appreciated by students, as a means to develop knowledge and skills. Many of the benefits that students report are in line with the aims set out by the American Association of Physics Teachers (AAPT) for practical teaching. This suggests that laboratory teaching in both subjects is meeting its goals and providing a valuable contribution to the education of students.
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