This study investigated meaning-making of arrows in a representation of the greenhouse effect among 14-year-old secondary school students. Data was generated during Biology lessons where 74 students discussed how they interpreted a representation from the Swedish Society for Nature Conservation, which is an NGO that produce school material. The…

The COVID-19 pandemic affected a large range of in-person education activities in Colombia. This created great limitations in academic performance for students with reduced access to communication technologies and deepened the educational gaps in the country. This was particularly true for sciences such as biochemistry. In Colombia, molecular…

Tasks used in the Biology Olympiad (BiO) appear to be promising alternatives to traditional teaching tasks in biology education, as they frequently incorporate inquiry-based elements. This makes them a valuable resource for increasing students' exposure to inquiry activities during classroom instruction. However, for teachers to effectively…

We introduce biology to the artist's design tool, the storyboard. This versatile organizing and visualizing artistic platform is introduced into the biology classroom to aid in an inventive and focused discovery process. Almost all biological concepts are dynamic, and storyboards offer biology, lecture, wet and computational labs, flexibility,…

Digital game-based learning is a student-centered learning environment that influences learning success and learning motivation. Whereas, a poorly designed instructional game will impair learning. Through extensive knowledge construction and high engagement, collaborative concept mapping strategies have the potential to address above problems.…

The present study examines the exemplification practices of a university biology instructor during a semester-long course. Attention is given specifically to how the instructor approaches "memorable exemplification"--classroom episodes identified by students as a source of memorable learning experiences. A mixed-method research approach…

This paper reports on findings from an analysis of trait-formation tasks in the genetic sections of high school biology textbooks. Drawing on studies exploring a range of problems in students' explanations of trait formation, we investigated trait-formation tasks and analysed their potential for knowledge integration and multi-level mechanistic…

Using real-world situations to engage students in learning specific content is advocated by educational research as an effective strategy. However, motivating students to establish personal and emotional connections with the curricular content is challenging. We presented a didactic strategy named "the presidential election of the human…

Physiology is an integrative science that requires an understanding of the organism as a whole to acquire a deep comprehension of its functions and avoid misconceptions that may impair further learning. Thus it is necessary to develop resources that promote the integrative vision that Physiology requires. Chronobiology is a challenging discipline…

There has been a growing awareness that graphing is an essential part of the science curriculum. While much research has focused on student conceptions and abilities regarding graphical representations, only few studies have investigated what teachers think about them and how they use graphs in science class. The purpose of this study is to…

Science popularisation festivals attract more and more people every year, showing that there is a need to satisfy public curiosity. Such events are good occasions to disseminate knowledge to a large audience. The results of scientific research bring advances for mankind. Since research mostly depends on public funds, it is important to gain…

The use of modeling-based instruction is very effective when learning science content in multiple disciplines for native speakers. However, the benefits of using this pedagogy with students learning English as a second language or English Learners (ELs) have not been widespread, especially at the upper secondary level. This article discusses the…

This study analyses the effectiveness of ethnobotanic activities on learning performance of pre-service teachers about plants' classification. The research design was a quasi-experimental model. The results of the study revealed that the experimental group in which ethnobotanical activities were carried out was more successful for answers given to…

The theory of evolution can be a useful basis for developing students' understanding of ecology. Our study used concept maps to examine the development of sixth-grade students' understanding of the Antarctic ecosystem following several evolution 'Science Days' conducted at 'Nature Campus' -- an informal learning environment comprised of a natural…

The issues arise in performing laboratory hands-on activity are: the less frequency in its implementation, the lack of students' interest, the limited in time, and lack of preparation. By considering the importance of laboratory hands-on activity, it is necessary to examine the conditions of the hands-on activity in school whether the activity has…