Finland is probably the only country where sex education has been studied in two consecutive national surveys, in 1996 and 2006 directed at biology and health education teachers, and in 2000 and 2006 by measuring adolescents' sexual knowledge. In 2006, responses from teachers and students could be combined for 339 schools. The most important…

Qualitative methods were used to investigate the use of nonmedical Attention Deficit Hyperactivity Disorder (ADHD) stimulants by fraternity members. The primary goal of the study was to determine students' levels of understanding and motivations for use of these Schedule II controlled substances. Seventy-nine in-depth interviews were conducted.…

This completely computer-based module's purpose is to introduce students to bioinformatics resources. We present an easy-to-adopt module that weaves together several important bioinformatic tools so students can grasp how these tools are used in answering research questions. Students integrate information gathered from websites dealing with…

Many graduates of various levels and disciplines appear unable to practically apply their knowledge in problem solving situations. However, few education systems are adopting modern education practices such as visualization skills that intrinsically motivate and engage learners and are at the same time flexible enough to consider students'…

The authors sought to better approximate the practice of "real" science in our classrooms by having students study a newly built storm-water remediation wetland on campus. The wetland was meant to gather and clean storm water running off of student parking lots--thus students had ownership in the problem and potential solution. Participating…

In this paper, the author explores the different views on gender and the nature of gender as discourse. Furthermore, the author argues that discursive psychology's views on gender are convincing and explain more than other perspectives of gender.

The ACUBE Steering Committee and President conducted an online survey of members from November 2007-January 2008. The survey asked members for input on a variety of issues facing ACUBE, ranging from participation in the association to satisfaction with annual meetings, Bioscene, and the webpage. The survey was completed by 34% of the membership…

We report on a citation analysis of Ph.D. dissertations in plant biology and zoology at Southern Illinois University Carbondale, undertaken to test the common assumption that scientists favor current research to such an extent that journal backfiles can be de-emphasized in academic library collections. Results demonstrate otherwise. The study is…

Purpose: The objective was to identify acoustic correlates of laryngeal muscle fatigue in conditions of vocal effort. Method: In a previous study, a technique of electromyography (EMG) served to define physiological signs of "voice fatigue" in laryngeal muscles involved in voicing. These signs correspond to spectral changes in contraction…

Objective and Participants: The authors evaluated psychosocial factors of stress and their effects on the prevalence of low back pain (LBP) among a population of college students in a major university in Colorado. Methods: This was a nested cross-sectional study of 973 respondents who completed the National College Health Assessment survey. The…

With all the technology today, the authors were surprised to read a recent British study that found a connection between the length of a woman's index (2D) and ring (4D) fingers to her athletic ability. Upon further investigation they found that many studies have examined the relationship between the length of the index finger (2D) to the ring…

The mechanics of breathing has always been a difficult topic for some medical and graduate students. The subject is very quantitative and contains a number of concepts that some students have trouble with, including physical principles such as pressure, flow, volume, resistance, elasticity, and compliance. Apparently, present-day students find the…

Bootstrap methods and randomization tests are increasingly being used as alternatives to standard statistical procedures in biology. They also serve as an effective introduction to the key ideas of statistical inference in introductory courses for biology students. We discuss the use of such simulation based procedures in an integrated curriculum…

The simplest age-structured population models update a population vector via multiplication by a matrix. These linear models offer an opportunity to introduce mathematical modeling to students of limited mathematical sophistication and background. We begin with a detailed discussion of mathematical modeling, particularly in a biological context.…

The Biomind program is a new open inquiry program for Israeli biology high school students. The Biomind program is facilitated by diverse activities of asynchronous on-line forums for teachers and students. This research aims to analyse the discussions that occurred over a period of three years in these forums, in order to obtain a picture of the…