Relation between HOTS and conceptual understanding?5 answersThe relationship between Higher Order Thinking Skills (HOTS) and conceptual understanding is crucial in the context of education. Studies show that students with high conceptual understanding abilities demonstrate HOTS indicators in analyzing, evaluating, and creating, while those with moderate understanding show indicators in analyzing and evaluating. Teachers' understanding of HOTS concepts positively influences their ability to develop HOTS-based assessments, along with factors like digital literacy, motivation, divergent thinking, and creativity. Additionally, the Modified Conceptual Understanding Layer PKS Model can serve as an alternative assessment tool for mathematics learning outcomes, emphasizing the importance of conceptual understanding in Higher Order Thinking Skills. Furthermore, research in engineering education highlights the significance of balancing procedural and conceptual knowledge to enhance students' understanding and transition from novice to expert levels.
What is the effect of virtual labs on students' science process skills and conceptual understanding?4 answersVirtual labs have shown positive impacts on students' science process skills and conceptual understanding. Studies have indicated that utilizing virtual laboratories can enhance students' creative thinking, scientific literacy, improve conceptual knowledge, and boost science process skills. Implementing virtual labs assisted by models like predict-observe-explain (POE) has been found to significantly improve students' conceptual understanding and science process skills in topics like Ohm's law and electrical circuits. Additionally, the guided discovery learning model supported by virtual labs has been shown to effectively enhance students' science process skills in subjects like vibration and waves. Comparing different modes of experimentation, including real experiments, virtual experiments, and real-virtual experiments, has also demonstrated improvements in science process skills and conceptual knowledge.
Why students have difficulty in understanding science concepts in the UK?5 answersStudents in the UK face challenges in understanding science concepts due to various factors highlighted in the research. Teachers' insufficient subject knowledge and confidence in sciencecontribute to students' struggles. Additionally, the Big-Fish-Little-Pond-Effect (BFLPE) impacts students' academic self-concept (ASC) in science, affecting their perception of their abilities in relation to others. Mathematical representations in science, such as formulae and graphs, also pose difficulties for students, leading to decreased interest in the subject. The importance of science as a core subject in the UK underscores the significance of addressing these issues to enhance students' learning experiences and outcomes. Efforts to improve teachers' subject expertise, address the BFLPE, and enhance the integration of mathematical components in science education are crucial in overcoming these challenges.
What is mean by conceptual errors among the students happen?4 answersConceptual errors among students refer to misunderstandings or misconceptions they have regarding fundamental concepts in a particular subject, leading to incorrect problem-solving or reasoning. These errors can manifest in various ways, such as misinterpreting symbols, misunderstanding processes, making mistakes in mathematical models, or having flawed conceptual constructions. For instance, in mathematics, students may struggle with understanding functions, fractions, or hydrostatic pressure due to conceptual errors. To address these issues, interventions like providing varied practice questions, building a better understanding of concepts, group learning, and creating conducive learning environments have been suggested.
How language affects students conceptual understanding in mathematics?4 answersLanguage plays a crucial role in students' conceptual understanding of mathematics. The use of mathematical language and symbols can be challenging for students, leading to difficulties in translating word problems into mathematical expressions and formulas. Students may face confusion and difficulty in understanding the specific language used in mathematics, which can hinder their comprehension of mathematical concepts. Inadequate understanding of mathematical language has been identified as a factor contributing to poor performance in mathematics. On the other hand, a strong grasp of mathematical language can enhance students' understanding of mathematical ideas and increase their interest in learning. Therefore, it is important for teachers to focus on teaching mathematical language skills to students, as it can improve their ability to receive, understand, and structure mathematical concepts effectively.
How can we improve students' understanding of physics concepts?5 answersTo improve students' understanding of physics concepts, several strategies and approaches have been identified in the research papers. One effective strategy is the use of the Homogeneity Psycho Cognition (HPC) strategy, which has been shown to enhance students' understanding of physical concepts related to static fluid phenomena. Another approach is the utilization of simulations, such as the PhET Gene Expression Essentials simulation, which has been found to positively influence students' conceptual understanding of gene expression. Blended learning, combining face-to-face and online learning, has also been shown to significantly improve students' conceptual comprehension abilities in physics, as it allows for more independent and active learning. Additionally, the use of video scribe and audio-visual animation media has been found to be effective in enhancing students' conceptual understanding and creativity in science subjects. These findings suggest that incorporating innovative strategies, simulations, and multimedia resources can contribute to improving students' understanding of physics concepts.