There is a considerable amount of research on the nature and effectiveness of modeling as applied to student learning in science. However, few studies have examined the role of students' epistemic uncertainty in modeling and how teachers collaborate with students to recognize and utilize it as a pedagogical resource to support productive struggle…

Just because food packaging, the textbooks, and teachers, all say food contains energy, students do not have to believe them. The author uses "The tale of the tortoise and his nose," which is available to read on this blog: https://oxygen-energy-life.blogspot.com, as a context for teaching about oxygen. This article outlines the adult…

Although integrating the history of science (HOS) into teaching has long been recommended in science education research, studies have revealed conflicting results on its effectiveness. These are mainly due to the need for more studies in this context. Therefore, this research aimed to explore the impact of HOS teaching on science process skills,…

There remains a clear deficiency in recruiting middle school students in science, technology, engineering, mathematics, and medicine fields, especially for those students entering physiology from underrepresented backgrounds. A large part of this may be arising from a disconnect between how science is typically practiced at a collegiate and K-12…

The purpose of this outreach program was to promote elementary school students' understanding of human physiology and exercise science. I conducted this outreach event for 421 pre-kindergarten through grade 5 students attending a Spanish-immersion elementary school within a large, urban public school district in Kentucky. To meet the needs of the…

While completing a science test and science survey, 155 high school students wore a biometric wristband (measuring electrodermal activity; EDA) and self-reported their science self-efficacy and science anxiety. Adopting a challenge-threat appraisal perspective and latent profile analysis, we explored how students were psychologically…

In this paper, we analyse the conceptual and procedural difficulties that university students of the Primary Education Degree have about respiratory physiology. To carry out this study a questionnaire was designed in order to assess the knowledge of these future teachers before and after studying the first subject of natural sciences of the…

The purpose of the current study is to design and develop an Arduino-assisted robotic and coding activity in compliance with the 5E learning model for middle school students to construct knowledge and realize learning in science teaching. The study was conducted on 6th grade students attending a private middle school in Turkey in the second term…

During collaborative learning, affect is constantly present in groups' interactions, influencing and shaping the learning process. The aim of this study was to understand what type of learning situations trigger affective states in collaborative groups, and how these affective states are related to group members' physiological activation. The…

The aim of this study is to determine the students' misconceptions about the digestive system. In this quantitative research, the study group comprised totally 259 sixth-, seventh-, and eighth-grade students. The data were collected through a three-tier diagnostic test and analyzed in terms of scientific knowledge, the lucky guess, lack of…

Physiology Understanding (PhUn) Week is an annual science outreach program sponsored by the American Physiological Society in which K-12 students learn about physiology through meeting a physiologist and performing an experiment. Performing PhUn Week at an Australian private primary school during a family vacation in 2014 enabled me to receive a…

Teachers' subject matter knowledge is a substantive component of the teaching-learning process. For a teacher to be able to transform and integrate into the classroom all the knowledge and experience they have acquired in the course of the professional activity, it is first necessary to acquire a deep and solid knowledge of the matter. The aim of…

This paper analyzes the lived experience of Doctor of Physical Therapy (DPT) students participating in the service-learning program, Anatomy Academy. To understand this experience, we performed a phenomenological analysis using the reflections of 31 DPT students as they participated as Mentors to 5th grade elementary students. Mentors used active…

Teaching students to use and interpret different representational tools is critically important if they are to be scientifically literate, to understand how scientific ideas and concepts are represented and to appreciate how scientists think and act. Moreover, students not only need to be competent at using and explaining representations and…

Learning about components and processes of complex biological systems is challenging and requires abstraction through mediational tools such as text, visuals, models and visualisation experiences. The 'systems concepts' necessitate building coherent relations and anticipating consequences, requiring greater mediational support. This article…