Nanoscale science and engineering are disciplines that examine the unique behaviors and properties of materials that emerge at the size range of 1 to 100 nanometers (a billionth of a meter). Nanobiotechnology is a sub-discipline of nanoscience that has arisen more recently. Nanobiotechnology is already impacting the fields of healthcare and…

Chronic fatigue syndrome/myalgic encephalomyelitis (CFE/ME) is an invisible disability that forces researchers to delineate new boundaries between illness and impairment, and between medical knowledge and patients' experience. As a neurological impairment, this condition attacks memory and cognition, which paradoxically become the focus of…

Polymer matrix composites (PMC), often referred to as fiber reinforced plastics (FRP), consist of fiber reinforcement (E-glass, S2-glass, aramid, carbon, or natural fibers) and polymer matrix/resin (polyester, vinyl ester, polyurethane, phenolic, and epoxies). Eglass/ polyester and E-glass/vinyl ester composites are extensively used in the marine,…

Determination of conceptual problems which may cause alternative conceptions in science and technology textbooks is significant to increase in success of pupils and teachers. It is a vital issue to arrange books in a way removing or decreasing these faults in order to improve a better education via textbooks. This study aims to determine…

A new interdisciplinary, introductory science course was offered for the first time during the 2007-2008 school year. The purpose of the course is to introduce students to the idea of working at the intersections of biology, chemistry, and physics and to recognize interconnections between the disciplines. Interdisciplinary laboratories are a key…

The Academic Skills Inventory (Kruger and Zechmeister, 2001) was developed at Loyola University of Chicago and originally designed for use with psychology majors. It was later extended for use in a variety of academic programs. The Academic Skills Inventory (ASI) assesses student self-reports of behaviors in 10 skill areas: (1) written and oral…

Classic experiments and novel ideas in the history of science are often mentioned in passing in contemporary college-level science curricula. This study indicates that the detailed and creative recapitulation of a few well-chosen and famous, if well-known, results and ideas has the potential to increase students' understanding and appreciation of…

The process of coral island formation is often difficult for middle school students to comprehend. Coral island formation is a dynamic process, and students should have the opportunity to experience this process in a synergistic context. The authors provide instructional guidelines for constructing a coral island. Students play an interactive role…

Assessment is an important component for quantifying learning in higher education. With the current trends at the state and federal level, what's now merely encouraged may soon become a mandate. This article contains concise guidelines with examples designed to help instructors develop a comprehensive assessment program that provides useful…

Since language is a biological trait, it is necessary to investigate its evolution, development, and functions, along with the mechanisms that have been set aside, and are now recruited, for its acquisition and use. It is argued here that progress toward each of these goals can be facilitated by new programs of research, carried out within a new…

This article describes the design and implementation of a 1-credit-hour seminar in comparative psychology as a supplement to an introductory biopsychology course. The purpose of the course was to introduce students to the ecological and evolutionary aspects of animal behavior by building on topics that are introduced in many biopsychology courses.…

Any instructional theory that ignores the limits of working memory when dealing with novel information or ignores the disappearance of these limits when dealing with familiar information in unlikely to be effective. (Kirschner et al. 2006, 77) (Contains 1 table and 3 figures.)

The article describes a compulsory bioethics module delivered to [approximately] 120 biology students in their final year. The main intended learning outcome is that students should be able to analyse and reason about bioethical issues. Interactive lectures explain and illustrate bioethics. Underlying principles and example issues are used to…

The use of technology to capture the audio and visual elements of lectures, to engage students in course concepts, and to provide feedback to assignments has become a mainstream practice in higher education through podcasting and lecture capturing mechanisms. Instructors can create short podcasts or videos to produce "nuggets" of information for…

This study aimed to explore secondary students' explanations of evolutionary processes, and to determine how consistent these were, after a specific evolution instruction. In a previous study it was found that before instruction students provided different explanations for similar processes to tasks with different content. Hence, it seemed that…