It is hard to attract young persons to engineering and other science, technology, engineering, and mathematics (STEM) fields of education in Sweden. Factors, such as interest and ability, are affecting the educational orientation of students, and many studies suggest that there are gender related differences in students’ perceptions regarding different subject areas. Nevertheless, it is not fully evident why students’ make their educational choices. In this paper, Swedish upper secondary school students’ perceptions of interest and self-efficacy are studied in the form of a questionnaire survey to gain deeper understanding on the choices that are made. Open-ended questions regarding subject interest, as well as questions connecting STEM-related situations with perceived emotions were included, in addition to direct questions regarding interest and self-efficacy. Differences were seen both with respect to educational orientation and to gender, which confirms previous studies. Male students were interested in subjects that are accurate, logical, and scientific, while the female students emphasized the analytical and challenging aspects, in the sense that the subjects forced them to think. Interest and future opportunities affected the choice of program, while the student’s own perceived ability seemed less important. Results with respect to emotions showed that the female students in this study felt insecure and scared in STEM-related situations to higher degree than male students did. Students on the social science program were bored and uninterested, while natural science and technology program students were more interested and confident in STEM-related scenarios. These findings help us to understand how students approach STEM situations, and how to take necessary measures to equalize these situations using a norm-critical approach. 

The educational phenomena studied in this paper is remote-controlled physical laboratory environments and their applicability in upper secondary school physics education. In order to gain a better understanding of the situation and needs regarding laboratory activities in the upper secondary school, eight physics teachers were interviewed at six different schools. This revealed that the resources for laboratory activities vary between schools and may be inconsistent with the Swedish National Agency for Education curriculum. Furthermore, 165 upper secondary school students answered a questionnaire survey regarding subject preferences, program choices, views on technology and self-ability, and approach to technology and technology-related situations. The acquired knowledge provides a basis concerning the needs and conditions of teaching and learning within the subject of physics. This new knowledge motivates the development of the Flipped laboratory concept that is introduced in this paper, based on remote-controlled physical laboratories, for upper secondary school.