Background and purpose: As clear mechanisms for motivating and engaging teachers in learning and working collaboratively with colleagues are scarce, this study explored supportive conditions of promoting teacher professional development on inquiry-based science teaching in a Professional Learning Community (PLC) and examined how teachers'…

The purpose of this study was to find out the influence of the integration sequence of interactive simulation on the construction of the scientific explanation of buffer solutions. This study was conducted with 30 pre-service science teachers. The control group was randomly assigned to study with lecture first and then interactive simulation-based…

Inquiry-based science education has become one of the most effective methodologies to learn science; however, proposals in preschool are scarce. Different factors are responsible for this situation, such as the low self-confidence of teachers to teach science and the belief that young children are unable to develop certain reasoning skills. This…

Early science learning and, specifically, the development of scientific process skills are essential for children to understand the natural world around them. Question asking is a valuable tool to help children get information to organise and make sense of their environment. This research aims to find out whether pre-elementary children employ…

In undergraduate science education, emphasis is often placed on teaching subject matter rather than science process skills (e.g., critical thinking, problem solving). Although important to scientific training, these skills are often not taught because they are challenging to teach. We therefore present a case-scenario activity that aims to…

In line with the needs emerging in education day by day, integrating teaching technologies into education is becoming increasingly important. In this direction, instructional technologies are used to make education more effective and efficient. One of these technologies is Augmented Reality. Augmented Reality (AR) applications, an up-to-date…

"January Undergraduate Move Ahead Program" (JUMP) uses winter break as an opportunity to prepare small groups of scholarship students with high financial need for the second semester of their first-year biology curriculum and a career in life science. A winter intersession program has challenges, but more importantly, benefits that…

Background: While much literature has argued for the value of carefully designed instructional units building on student resources, less work details how students' own invocation of experiences and ideas from their everyday lives plays out in naturalistic classroom dialogues. Employing a sociocultural and interactional approach, this article…

A growing body of literature shows that primary scientific literature (PSL) is a valuable and useful tool for science, technology, engineering, and math education. We currently have a relatively limited understanding of how skills relating to reading PSL progress through academic careers, i.e., the process by which expertise in reading PSL…

There has been a growing awareness that STEM education should incorporate a wide range of capabilities, in addition to providing traditional theoretical and practical knowledge. In line with these skills, entitled "professional skills," GTIIT has defined seven core competencies. The enhancement of two of these competencies, namely,…

Because of the COVID-19 pandemic, most courses at universities in many countries transitioned to a remote format for the 2020-21 academic year. This presented additional challenges for courses taught with a hands-on component. Here we describe the implementation of a take-home activity kit and laboratory demonstrations to facilitate hands-on…

Given the importance of self-healing polymers for chemistry education, herein, we introduce our latest research results in self-healing materials based on thioctic acid into undergraduate chemistry laboratory. In this experiment, a natural small molecule, thioctic acid (TA), and a few other commercially-available reagents have been used to make a…

National calls to improve science education include focusing on scientific practices coupled with learning disciplinary core ideas. Among the practices is constructing explanations. In the field of cellular and molecular biology, explanations typically include a mechanism and can be used to make predictions about phenomena. In this work, we…

The Many-Facet Rasch model is frequently used to analyse and minimize disparities in rater (judge) severity in performance evaluations, in which raters assign scores to test-takers' performances. In this research, the aim of the present study was to analyse science teacher candidates' laboratory activities by using the Many-facet Rasch model.…

The purpose of this study was to determine the description of the process carried out in the physics education study program on the lens material. The process skills used in this study are the methods used, namely measurement, measurement and measurement processes which consist of table data, data, and training, conducting experiments. Total…