To what extent are identified psychological processes created in laboratories? The present work addresses this issue with reference to one particular realm of behavior: vigilance. Specifically, I argue that the classic vigilance decrement function can be viewed more realistically and advantageously as an "invigilant" increment function. Rather…

Regular high-school chemistry teachers view gifted students as one of several types of students in a regular (mixed-ability) classroom. Gifted students have a range of unique abilities that characterize their learning process: mostly they differ in three key learning aspects: their faster learning pace, increased depth of understanding, and…

This study investigated the implementation of best teaching practices by science graduate teaching assistants [GTAs] (3 chemists and 2 biologists) in five inquiry-based, interdisciplinary chemistry-biology experiments during a six-week professional development (PD) program, Engage PD. Additionally, we examined GTAs' experiences in implementing…

Lab activities have been innovated and progressed to fulfill the purpose that students need to experience physics concepts through hands-on and minds-on interactions. However, student-centered and conceptual activities in physics labs are challenged with time and material constraints that degrades the merits of the learning environment. This study…

Present manuscript deals with the Indian government effort in making the control engineering education, an equal standard to any developed country. Control Engineering is an interdisciplinary field of engineering which has an ample number of applications in the almost every core engineering discipline. This is the field which uses the feedback…

The present study investigated how students' self-efficacy changed after participation in four lab investigations that were designed on the basis of a new laboratory instructional strategy, namely, argument-driven inquiry (ADI). The study was conducted with 64 10th grade students from two intact classes in a public high school in the northeast of…

We have developed and verified laboratory work as guided inquiry for upper secondary level students, focusing on conceptual understanding of the physical principle that forms the basis of temperature measurement, and on improvement of selected skills. Conceptual pre-test questions initiate the students' interest and help identify input…

English language tutoring and/or self-access centers are services commonly offered as curricular support to English language program students in educational environments worldwide. This paper argues that the theory of self-directed learning (SDL) from the field of adult education should be considered alongside the equally-important areas of…

Graduating physicians in all subspecialties have an increased need for competency in radiology, particularly since the use of diagnostic imaging continues to grow. To integrate the teaching of radiology with anatomy during the first year of medical school at Howard University, a novel approach was developed to overcome the limitations of resources…

How can we help students develop an understanding of chemistry that integrates conceptual knowledge with the experimental and computational procedures needed to apply chemistry in authentic contexts? The current work describes ChemVLab+, a set of online chemistry activities that were developed using promising design principles from chemistry…

Energy is one of the most complex yet central concepts taught in schools and is featured in the Australian Science Curriculum, as one of the six key organising ideas (Australian Curriculum, Assessment and Reporting Authority (ACARA), 2015). The literature portrays a multitude of complications associated with teaching energy (see Millar, 2005 for a…

It is a human fundamental to desire to be valued, loved and respected--to be significant. Social exclusion induce significance loss which elicits a 'quest for significance'--the search for opportunities to re-gain significance. The present article establishes this relation in a laboratory experiment (N = 71, mean age = 28, SD = 10.42, 65% women,…

The Advanced Interdisciplinary Research Laboratory (AIRLab) is a team-based multidisciplinary research course that focuses on the development of advanced skills including critical thinking, limits of knowledge awareness, metacognition, autonomy, professional capacity, and decision making in complex environments. For many students, AIRLab…

How can we help students develop an understanding of chemistry that integrates conceptual knowledge with the experimental and computational procedures needed to apply chemistry in authentic contexts? The current work describes ChemVLab +, a set of online chemistry activities that were developed using promising design principles from chemistry…

This research identifies a problem of practice with standardized science test scores declining over the last eight years. The Sea Turtle Elementary School for the Creative Arts (STESCA; pseudonym) schedule allowed 150 minutes per week for science instruction, compared with 450 minutes per week for mathematics instruction. Science instruction has…