The concept of reactance in AC electrical circuits is often non-intuitive and difficult for students to grasp. In order to address this lack of conceptual understanding, classroom exercises compare the predicted resistance of a power tool, based on electrical specifications, to measured resistance. Once students discover that measured resistance…

Numerous studies have tested the effects of extensive reading (ER) on L2 acquisition, while limited research has investigated the implementation of ER, especially in secondary L2 teaching contexts. In line with the advocacy of integrating ER into L2 curriculum, this qualitative case study explores a veteran EFL teacher's perceptions of ER…

The affective and professional development of health care professionals, including medical laboratory science (MLS) professionals, is important for their employability and provision of effective patient care. The problem is that affective development is critical to graduate employability and the quality of care provided in health care settings,…

This study addresses the scarcity of research examining technology's impact on learners of English as a foreign language in English for specific purposes (ESP) courses within English-medium instruction (EMI) programs. Focusing on a business communication course using a social question-answering platform, this study explores the interplay among…

We carried out a study of an instructional model that integrates flipped classroom with active learning, in-class activities into our biology course, using a mixed methods research design. According to the survey (n = 331), a majority of students found the flipped classroom engaging and helpful for class preparation and scheduling of learning.…

History education rests at the junction between historical content, disciplinary literacy, and educational psychology. To understand the sources and strategies that facilitate historical thinking, more inquiries are needed. How do students respond to different historical topics, texts, and tasks? Which sources and strategies best facilitate…

This research explored dream science classrooms of primary school third and fourth-grade students. Research is designed as a case study. The students were first asked to illustrate their dream science classroom and produce a short description of their drawings. Second, they were asked to write their expectations of their teachers, their…

Debates remain popular in English language courses, and this activity gives students a low-stress opportunity to develop their speaking debating skills. This lesson plan is appropriate for upper intermediate or advanced students. Goals of the activity are to present an oral argument using evidence and use functional language related to agreeing,…

During their middle and early high school years, students generally finalise their attitude towards mathematics and their perception of themselves as students of mathematics, in terms of aptitude, motivation, interest, and competence. Therefore, giving them varied opportunities to foster a positive and successful approach to the study of…

Courses: Research Methods (undergraduate or graduate level). Objective: The aim of this exercise is to optimize the ability for students to integrate an understanding of various methodologies across research paradigms within a 15-week semester, including a review of procedural steps and experiential learning activities to practice each method, a…

Two simple discrete-time models of mutation-induced cannibalism are introduced and investigated, one linear and one nonlinear. Both form the basis for possible classroom activities and independent investigative study. A range of classroom exercises are provided, along with suggestions for further investigations.

Samples of a composite hydrogel incorporating clay (Laponite XLG and S-482) nanoparticles were prepared using N-isopropylacrylamide. The hydrogels were formed via a radical-initiated addition polymerization using potassium persulfate and N,N,N',N'-tetramethylethylenediamine. Students then measured the force required to stretch the gels and…

Courses: This semester-long assignment series was developed for an online introductory public speaking class, but it has also been used successfully in a hybrid (combination of online/face-to-face meetings) format. Objectives: Students will practice delivering speeches in an online format by applying key concepts from course materials to personal…

Courses: This activity could be used in a basic public-speaking course to demonstrate messaging and the development of the three pillars of public speaking: content, organization, and delivery. In a basic communication course, this activity would help illustrate the process of communication (sender, receiver, feedback, channel, etc.). A mass…

The term microaggression is defined and demonstrated from the viewpoint of graduate-level students. Using a classroom assignment, the students describe their personal experiences of being the recipient of a microaggression. The students describe the type of microaggression, theme, psychological dilemma, and recall how they reacted to the…