Some science subjects are often perceived to be difficult and boring by students due to their nature and the way they are taught. This study sought to check the effectiveness of the technology-enhanced instruction method with comprehensive use of virtual labs and animations in teaching nerve cells' (neurons and glial cells) structures and…

Cell biology is widely considered to be the most important subject for promoting current modern biology. This paper sheds new light on the subject with the development of a diagnostic test to investigate misconceptions among pre-service biology teachers in cell biology. In this study, we developed and validated a diagnostic test -- known as the…

Undergraduate laboratory exercises addressing aspects of cancer biology such as increased cell proliferation, gain-of-function signaling mutations and tumour formation often rely on tissue culture or even small mammal models. Many departments have limited or no access to these tools, and even well-equipped departments face logistical problems when…

This research aims to reveal the effects of using augmented reality applications on seventh-grade secondary school students' academic achievement and motivation and to identify students' views on augmented reality applications. For this purpose, the augmented reality application called "CellAR" has been developed for the "Cell and…

Despite the potential instructional benefits of integrating devices such as cell phones into schools and classrooms, research reveals that their improper use can negatively impact student behaviour, learning, and well-being. This paper reviews the literature and litigation on cell phone use in schools due to controversies over cheating,…

Transposable elements (TEs) have been implicated in autism spectrum disorder (ASD). However, our understanding of their roles is far from complete. Herein, we explored de novo TE insertions (dnTEIs) and de novo variants (DNVs) across the genomes of dizygotic twins with ASD and their parents. The neuronal regulatory elements had a tendency to…

This qualitative research study focuses on the role masculinities programs have on the gender identity development of college men who attend small, private liberal arts colleges and universities. Participants were recruited from six institutions across the United States, which resulted in eight individuals engaging in interview process. Through…

Cell size is an important variable in the study of cellular growth, metabolism, and the cell cycle. The large size of "Amoeba proteus" and the ease with which it can be collected and cultured have made it a star in biology education--and it was a model for research on cell biology before the introduction of molecular genetic methods.…

Practical work as observation and experimentation are vital parts of science education. One way to accomplish this is by applying inquiry-based learning in laboratory activities. Inquiry enhances the development of scientific skills as well as the learning of the scientific concepts. In the present article, a laboratory activity was developed to…

The study examined dependency, satisfaction, and psychosocial characteristics as correlates of cell phone use by library and information science (LIS) undergraduate students. Using survey, 253 undergraduates represent the sample for the study. Five research questions were developed and answered. The results of the psychosocial characteristics'…

Potassium is the main intracellular ion in prokaryotic and eukaryotic cells and is essential for their functions, making potassium one of the most important electrolytes in physiology. In humans, potassium plays a vital role in several physiological functions, including the maintenance of fluid balance, generating the membrane potential of cells,…

The current studies examined attitudes about classroom cell phone usage and reactions to cell phone policies among students and faculty. Study 1 documented students' and faculty's perceptions of appropriateness of cell phones in the classroom and about what classroom policies should be. Students reported greater leniency regarding cell phone use…

For solid solutions with the same arrangement of atoms, the size of a unit cell depends on the size of the atoms in the unit cell. The distance between nuclei also helps determine how strongly electrons are held, which changes the band gap energy. Samples of semiconductor CH[subscript 3]NH[subscript3]Pb(I[subscript…

This original teaching idea uses an adaption of the STEM activity the Paper Tower Challenge to have students examine task and maintenance roles as well as non-functioning behaviors in small groups. While problem solving as a small group, students navigate conflict and frustration, assume various small-group roles, and then reflect on their own and…

School leaders, second only to classroom teachers, are catalysts for student success (Leithwood et al. 2006; Bush 2018). However, many school leaders around the world have not been professionally prepared for this role, making them ill-equipped to address both the daily and the strategic dilemmas they face (Bush 2018; Magno 2013) which range from…