Computational thinking is a contemporary science and engineering practice that has been introduced to the US science classrooms due to its emphasis in the "Next Generation Science Standards" (NGSS). However, including computational thinking into science instruction may be challenging. Therefore, for biological evolution (an essential…

District-led Professional Development (DLPD) holds great promise for cost-effective and sustained PD for K-12 faculty but is often enacted as whole-group, one-shot meetings on topics (e.g., 21st-century learning) non-specific to teachers' grade levels and content areas. Alternatively, Professional Learning Communities (PLCs) provide on-site and…

Schools operated mostly in online mode in the last two years because of the COVID-19 pandemic and many teachers are now using digital tools in physical classrooms after the reopening of schools. We conducted an experiment on how smartphones can be used to reinforce biology lessons of seventh standard students (mean age = 12.22 years) in a private…

Given the importance of cultivating scientific literate societies, the integration of scientific inquiry into school curriculum is key to contemporary science education. It is apparent that textbooks have been an accessible source of science information for teachers and students since the growth of public K-12 schooling worldwide. Textbooks are…

The essence of Genetics lies in the understanding of the concepts of Central Dogma of Molecular Biology. Although these ideas are fundamental to the field, they are notoriously difficult to understand and visualize. While simulation-based instructional materials are found to improve the teaching-learning process in science education, little has…

The purpose of this research was to investigate the effect of problem-based scenario method with experiments on the biology self-efficacy and critical thinking tendency of the prospective science teachers. In the study, pre-test and post-test experimental design without any control group was used. The participants of the research were 108…

Human ageing and age-associated diseases are among the greatest challenges and financial burdens faced by developed countries. Unfortunately, undergraduate students often do not experience any laboratory training in ageing research in the current laboratory curriculum of majors in biology, biotechnology, or medicine. In this study, we developed…

As measure against the rapid spreading of coronavirus disease 2019 (COVID-19) which now has reached global level, Indonesian government established Large-scale Social Distancing (LsSD). As consequence, learning method used in junior and senior high school is substituted from face-to-face learning in class to online distance learning, including for…

Public schools in the state of Texas are required by the Texas Education Agency to administer five state exams to high school students consisting of Algebra I, Biology, English I, English II, and U.S. History. These exams play a big role in school accountability and in high school graduation. For this reason, many schools develop intervention…

This study aims to evaluate the effectiveness of concept maps on science achievement among elementary and secondary education students, including low-achieving students. A systematic search located 55 studies about concept mapping in science achievement published in peer-reviewed journals and dissertations between 1980 and 2020. We extracted 58…

Reports the presence of a facilitating effect of exposure to a pretest on the Watson-Glaser score and a posttest following grade 12 biology instruction. (AL)

Heart muscle cells, or cardiomyocytes, exhibit intrinsic contractility in vitro. We found that commercially-available mammalian cardiomyocytes serve as an excellent model system for studying the cytoskeleton and cellular contractility, fundamental topics in undergraduate cell and molecular biology courses. Embryonic rat cardiomyocytes were plated…

The 21st century demands mastery of various skills, and one of them is a higher-order thinking skill. Specialized instruments are required to measure these skills to be aware of their level of achievement. This research is classified as development research to create tools capable of measuring higher-order thinking skills of pre-service biology…

The pandemic outbreak of COVID-19 has highlighted an urgent need for infectious disease education for K-12 students. To gather a better understanding of what educational interventions have been conducted and to what effect, we performed a scoping review. We identified and examined 23 empirical researcher- and teacher-designed studies conducted in…

Many studies have shown a decrease in scientific interest with an increase in age. Since interest is linked to a high degree of deep-level learning, it is of great relevance to foster interest in science. This study investigates interest in biology from 7th, 9th, and 12th grade students in Germany (N=257). Results show a significantly lower…