In recent years, 3D printing technology or 3D printing models have become a powerful educational tool used in many fields such as medicine, engineering and science. However, research on the integration of these technologies into formal educational environments and the researches examining their effect on students' learning biology is quite…

The galvanic cell is a typical interdisciplinary topic, which is primarily taught in chemistry but its underpinning is closely related to physics. Student learning in galvanic cell has been extensively studied in chemistry education, which has revealed a large number of misconceptions that are difficult to change through traditional instruction. A…

Vector fields are a highly abstract physical concept that is often taught using visualizations. Although vector representations are particularly suitable for visualizing quantitative data, they are often confusing, especially when describing real fields such as magnetic and electric fields, as the vector arrows can overlap. The present study…

Metacognition and critical thinking have become essential variables in science teaching. However, the low level of metacognition and critical thinking of students at various levels of education in Indonesia is still widely reported. Therefore, to minimize the gap that occurs, an instructional model is needed as an alternative solution, namely the…

Achieving knowledge integration for deep learning requires students to construct well-connected knowledge structures by understanding and applying the central ideas of a concept. However, research on student learning in work and mechanical energy reveals persistent challenges in grasping fundamental concepts, particularly in connecting the…

Multiple external representations (MERs) are useful for teaching complex content in science education. An open question is whether there is an especially effective way to sequence MERs. On the one hand, the so-called concreteness fading approach suggests starting instruction with more concrete representations and proceeding stepwise to more…

Video instruction has been widely studied and is generally considered as effective as live instruction for teaching scientific concepts and procedures. However, there is limited research on the effectiveness of prerecorded videos for teaching more challenging content. This study conducted a controlled experiment on over 300 high school students to…

In science classrooms, students usually see and work with data that's intended to tell them right away about the natural world. Students then often treat the data we provide to them as factual, rather than as a source of evidence (Duschl 2008; Sandoval and Millwood 2005; Berland and Reiser 2009; McNeill and Berland 2017; Hancock, Kaput, and…

The low level of students' scientific reasoning skills is caused by the low-quality learning process. Action is needed to improve the learning process by applying innovative learning models, the Reading, Identification, Constructing, Solving, Reviewing, and Extending (RICOSRE) learning model. This research aims to determine the effect of RICOSRE…

Achieving knowledge integration for deep learning requires students to develop well-connected knowledge structures through the central idea of a concept. However, a number of studies on student learning in momentum have revealed persistent difficulties in understanding its fundamental concept, particularly in relating net force, time, and change…

Both nanopore-based DNA sequencing and CRISPR/Cas-based gene editing represent groundbreaking innovations in molecular biology and genomics, offering unprecedented insights into and tools for working with genetic information. For students, reading, editing, and even writing DNA will be part of their everyday life. We have developed a laboratory…

Women and non-white racial and ethnic groups remain underrepresented in science, technology, engineering, and math (STEM). To achieve a more diverse and equitable STEM workforce, the recruitment and retention of these historically marginalized communities in postsecondary education will also need to increase. Recently, the lens has turned to…

Enabling students to learn about science is essential for science education. Students are expected to not only gain scientific knowledge but also need to develop a deep understanding of science. One approach to equipping students with a sense of science is to present science as a living collective human enterprise. As essential educational…

Multicultural science education advocates that science education should pay attention to the uniqueness of students from different backgrounds. In developing instructional strategies, educators should respect students' differences according to their culture. However, In Taiwan, while Darwin's theory of evolution is taught in high school biology,…

Most chemistry instruction and assessment lie in the symbolic domain of Johnstone's representational levels, despite years of chemistry education researchers calling for increased emphasis to be placed on the molecular or particulate level of chemistry. Without a deep understanding of the particulate nature of matter and molecular-level…