Team-based learning (TBL) is a highly intense active learning pedagogy that uses a cycle of preclass preparation, formative assessment for readiness, mini-lectures, and complex team exercises. Consistent with the literature on active learning, prior research on TBL consistently shows its benefits for student outcomes as compared with previous…

Feedback loop reasoning is an essential part of systems thinking, which includes the analysis and description of system behaviour and regulative measures. In feedback loops, every change can simultaneously represent a cause and an effect. Research on reasoning in feedback loops is limited to investigating students' existing mental models. This…

Background: This study assesses the long-term effectiveness of a lifestyle intervention on cigarette, passive, and hookah smoking in adolescent boys and girls. Methods: One thousand one hundred and fifty-nine adolescent participants of Tehran Lipid and Glucose Study (TLGS) (2001-2004) were followed for 12 years. Participants in the intervention…

Active learning is a technique used to help transfer passive knowledge into true learning of material, which can be very beneficial when learning challenging topics. The endocrine system is a complex series of topics that can be challenging to tackle in the short amount of time allotted to it in the medical school curriculum or an undergraduate…

The Needleman-Wunsch algorithm has become one of the core algorithms in bioinformatics; however, this programming requires more suitable explanations for students with different major backgrounds. In supposing sample sequences and using a simple store system, the connection between the exhaustive search method and the Needleman-Wunsch algorithm…

In the human body, the adrenal steroids collectively regulate a plethora of fundamental functions, including electrolyte and water balance, blood pressure, stress response, intermediary metabolism, inflammation, and immunity. Therefore, adrenal steroidogenesis is an important biochemistry topic for students to learn in order for them to understand…

A challenge for instruction librarians is building strong, collaborative partnerships with faculty who value your expertise as both a librarian and a faculty member. This article discusses how a request to "help with citations" evolved into scaffolded information literacy instruction that focuses on the shared value of open resources and…

For many students biochemistry is a demanding course because they are expected to apply previously learned foundational concepts to new biological contexts. These foundational concepts serve as a scaffold onto which to build threshold concepts such as the physical basis of interactions. Unfortunately, many students possess misconceptions or gaps…

Metabolism, including cellular respiration, encompasses a large component of the topics covered in foundational biochemistry and life science undergraduate courses. The difficulty in instruction and student retention of this topic lies in the conceptualization of the numerous enzymatic reactions involving various substrates/products and their…

An experiment was developed for a first year food chemistry laboratory course that demonstrates the influence of several aspects of polysacharide structure on the rate of amylase catalyzed hydrolysis. The experiment would be particularly well-suited to a first year chemistry course that was targeted at nonchemistry majors, such as health related…

Background: The goals of laboratory experiences include developing knowledge base, research skills, and scientific communication abilities. Objective: The aim was to assess an inquiry-based laboratory activity using the model organism "Caenorhabditis elegans" in relation to learning goals. Method: Students in a "Biopsychology"…

Most biochemical transformations involve more than one substrate. Bisubstrate enzymes catalyze multiple chemical reactions in living systems and include members of the transferase, oxidoreductase, and ligase enzyme classes. Working knowledge of bisubstrate enzyme kinetic models is thus of clear importance to the practicing biochemist. However,…

Given the present need for biochemistry and molecular biology educators to transform their courses into an online format, novel methods aimed at promoting student learning and engagement must be considered. Herein, we describe the integration of graphical systems modeling as a tool for introducing biochemistry to secondary-level students. We…

The coronavirus (COVID-19) pandemic is forcing the medical educators to innovate and embrace online education and assessment platform. One of the most significant challenges we are facing is the formative assessment of practical skills in the undergraduate medical biochemistry education. We have designed the electronic objectively structured…

Purpose: The purpose of the study is to investigate biomechanical and physiological responses to soccer-specific exercise incorporating an extra-time period (ET) and assess the test-retest reliability of these responses. Methods: Twelve soccer players performed 120 min of soccer-specific exercise. Tri-axial (PL[subscript Total]) and uni-axial…