Analogies are useful tools for teaching difficult scientific concepts and clearing up learners' misconceptions. However, if not properly used, they can lead to further misconceptions. More importantly, little is known about how science teachers use analogies in Nigerian classrooms. This study assessed science teachers' use of analogies by…

The main objective of this study was to evaluate the impact of technology-integrated formative assessment strategies on students' retention of conceptual and procedural knowledge in chemical equilibrium concepts. A quasi-experimental control group interrupted time series design was employed. Data were collected from 132 students, who were selected…

This study examined the level of knowledge the students had about owls by means of drawings and written answers. In the interviews, the students in the lower grades were found to have more limited information and less biological literacy than the ones in the upper grades. The aim was to determine students' knowledge, experience, and sources of…

It is imperative that a profound transformation be carried out in the traditional way in which we teach science subjects, so it is necessary that the role of student change from being a mere recipient of information to being the main player in the construction of his knowledge. One of the strategies to achieve this is to make use of ICT, within…

This study was conducted to determine the differences in the conceptual understanding of 52 Turkish students who were taught with a scientific argumentation approach in grade 12 chemistry. The concept test was administered to the participants as a pre-test and post-test, and it contained two questions. The first had two sub-questions had two…

The objective of this study was to analyze visual representations of redox reactions and related content in four Brazilian secondary school chemistry textbooks. The study aimed to identify which representations were used and to evaluate how these representations were linked to one another and to the main text. Data were analyzed regarding…

Computational thinking (CT) is often associated with computer science and mathematics in general. However, the involvement of computer science according to gender is seen to be imbalanced. Therefore, this study aimed to identify the level of students' CT skills by gender and their relationship to achievement in mathematics. The study employed…

This non-experimental exploratory survey examined pre-service science teachers' self-efficacy beliefs and professional identity as influenced by their secondary school years learning experiences. A convenience sample of 60 undergraduate science student teachers participated in this study. An open-ended questionnaire on secondary school science…

To examine differences between sequences of secondary science courses on achievement on science high stakes exams, a purposive quantitative research design was utilized in this study. A short survey was sent out to public high schools in the state of Missouri that asked to identify their main science course sequence. In addition, participants were…

The illustration characteristics of 221 visual representations (VRs) of submicroscopic particles in nine Greek secondary chemistry school textbooks from the last three decades were analyzed. This analysis was done to develop a taxonomy that could help science teachers and curricula designers evaluate the efficacy of such characteristics on student…

In this study, the impacts of teaching modern physics topics according to textbooks that are prepared based on two different physics curricula implemented in Turkey on students' success, problem-solving skills, and attitudes were examined. The sample of the study consisted of 80 high school students studying in the 12th grade. Within the scope of…

With the recent implementation of the K-12 curriculum in the Philippines, teachers are challenged to develop relevant, research-based, and responsive instructional materials. At present, few reference materials for use have been prepared for the required senior high school (SHS) competencies. This study developed a workbook in physical science for…

Recently, with the influence of science, technology, engineering, and mathematics education approach, the material design has become an important aspect within science courses. The material development course in science curriculums is a unique opportunity to evaluate pre-service teachers' material designs. In this study, student science teachers'…

The present study aimed to explore the availability and utilization of a science laboratory for the teaching and learning of science. This study was a joint collaboration with India's Ministry of Human Resource Development, the Government of India, and the National Council of Educational Research and Training. The study adopted descriptive survey…

With the aim of improving the teaching and learning of chemistry functional groups, a didactic strategy was designed based on real-life situations. This strategy was used at the high school level, in the subject of "Chemistry II." One group of students was taught functional groups using interactive board software through different…