Many research studies have shown that lower-secondary school students' scientific literacy depends on their understanding of corresponding scientific concepts. Therefore, it is of great significance to model and assess students' conceptual understanding in learning specific scientific concepts, because it can reflect and diagnose students'…

Socioscientific issues (SSI), important for developing scientific literacy, are controversial issues related to social and scientific information. This study investigated the effect of argumentation about SSI on middle school students' views, attitudes, knowledge about SSI, and their scientific literacy. The study uses a pre-test and post-test…

This study aimed to develop a valid and reliable scale that reveals secondary school pupils' attitudes toward science literacy. The survey model, one of the quantitative research methods, was used in the study. The validity and reliability study of the scale was carried out on secondary school pupils attending public schools in Turkey in the…

Bioadhesives are an important class of biomaterials for wound healing, hemostasis, and tissue repair. To develop the next generation of bioadhesives, there is a societal need to teach trainees about their design, engineering, and testing. This study designed, implemented, and evaluated a hands-on, inquiry-based learning (IBL) module to teach…

Given its impact on medicine, agriculture, and society, genetics literacy has attracted international interest. Biology lecturers play a crucial role in supporting students' genetics literacy empowerment. However, research into biology lecturers' perceptions of genetics literacy still needs to be undertaken. This study aimed to explore the…

Climate change is an increasingly pervasive global topic, but how much of this discussion is accurately understood by students? Fully comprehending the small fluctuations associated with long term changes in temperature and precipitation is a daunting task for the general public, let alone for middle-level adolescents. This study examines…

The basic science knowledge and attitudes toward science have been compared for (1) adult free-choice learners in an astronomy online course or MOOC, (2) undergraduate non-science majors, and (3) professional scientists from graduate student to professor level. The adult MOOC learners have a higher level of science knowledge than the college…

Reforms in STEM education call for reframing teachers' pedagogical content knowledge (PCK) by focusing on development of students' knowledge and scientific literacy through socioscientific issues (Lee, 2016; Zeidler, 2016; Johnson et al., 2022). We developed a two-year professional development (PD) for 6-12th grade STEM teachers that embedded SSI…

The purpose of this study is to assess climate change knowledge among high school students and their beliefs and perceptions about the climate crisis. A questionnaire composed of 43 closed-ended questions was applied to 219 students aged 15-18 in three schools located in the north of Portugal. The results show that participants declared having…

The article describes a science activity designed to increase students' knowledge and awareness of the spread of COVID-19. It helps students achieve scientific literacy through improving their views about the nature of science and their argumentation skills. It also promotes students' engagement in scientific practices such as modelling,…

The aim of this research was to establish the effects of argumentation and the quality of arguments related to history of the development of organic chemistry: (i) on the level of the pupils' knowledge about the composition, structure and general properties of organic compounds; and (ii) on their perception of the key aspect of NOS that scientific…

Background: Recent studies shows lack of knowledge concerning health literacy relatively microorganism/disease and the correct use of antibiotics. These facts lead to the spreading of resistant strains bacteria. Aims: The overarching goals of this study were a) to promote health literacy predominantly in respect to microorganism/disease, diseases…

Experience and intuition may help explain everyday phenomena. However, physics concepts cannot be induced directly from them. Learning physics requires an examination of the ideas of scientifically constructed theoretical frameworks, explaining coherently organized physics concepts. This research examined student teachers' physics knowledge in…

The present study elaborates on a domain-specific approach to NOS (Nature Of Science) and employs a NOTSs (Nature Of The Sciences) agenda to investigate how Greek in-service physics teachers understand the unique features of school physics and biology. Our theoretical framework focuses on the notion of worldview and important differences that…

This paper explores students' ability to analyse and interpret empirical data as inadequate data analysis skills and understandings may contribute to the renowned disappointing outcomes of practical work in secondary school physics. Selected competences, derived from a collection of leading curricula, are explored through interviews and practical…