"The Geography Teacher" provides hands-on reference and educative material for K-12 Geography teachers. The journal also pioneers innovative ideas for contemporary teaching methods, including lesson plans. This issue contains the following: (1) Census in Schools Program (census.gov); (2) Ask Dr. de Blij (Dr. Harm de Blij); (3) Eritrea:…

This paper outlines a qualitative research tool designed to explore personal identity formation as described by Erik Erikson and offers self-reflective and anonymous evaluative comments made by college students after completing this task. Subjects compiled a list of 200 myths, customs, fables, rituals, and beliefs from their family of origin and…

The study of preservice elementary teachers' knowledge of fractions is important because fractions are notoriously difficult to learn and teach. Unfortunately, studies of preservice teachers' fraction knowledge are limited and have focused primarily on division. The present study included all four operations to provide a more comprehensive…

Knowledge of animals may influence children's beliefs and behaviour toward them, thus building positive attitudes toward animals is one of main goals of environmental education programmes. Although keeping animals contributes to the increase of children's positive attitudes toward wild animals, pet owners show similar negative attitudes toward…

This paper reports case study research into the knowledge and understanding of chemistry for six secondary science student teachers. It combines innovative student-generated computer animations, using "ChemSense" software, with interviews to probe understanding of four common chemical processes used in the secondary school curriculum. Findings…

This study investigated Greek high school students' intentions and motivation towards and against pursuing academic studies in Computer Science (CS), the influence of the family and the scholastic environment on students' career choices, students' perceptions of CS and the Information Technology (IT) profession as well as students' attendance at…

The purpose of this study was to examine preservice mathematics teachers' knowledge about common (mis)conceptions and difficulties of elementary students. In addition, it was aimed to investigate preservice teachers' knowledge about the possible sources of these misconception/difficulties, and their suggested strategies to overcome those…

Misconceptions about HIV/AIDS among Latino adults (N=454) in California were examined using data from a population-based telephone survey conducted in 2000. Common misconceptions concerning modes of HIV transmission included transmission via mosquito or animal bite (64.1%), public facilities (48.3%), or kissing someone on the cheek (24.8%). A…

Most high school chemistry curricula contain a unit on gas volume and a unit on the particulate nature of matter. The existence and persistence of adolescent preconceptions about the material nature of gases is an important factor to be considered in the teaching of principles or theories related to gases. The purpose of the study reported in this…

Elementary and secondary students hold a variety of misunderstandings regarding environmental problems, some of which may arise from misunderstandings held by their teachers. This study used the Environmental Issues Questionnaire to examine understandings of the greenhouse effect held by elementary education majors and other college majors (N=330)…

Because of the increased influence of the whole language approach at the elementary and middle school levels and the increased emphasis on enriching instruction through reading across the curriculum, one alternative approach to teaching science which has received some attention from science and science education organizations is the use of…

It has been argued from world view theory that fundamental beliefs abut the world exert a powerful influence on how sense is made of events in the world. However, the nature of that influence has remained enigmatic. Hannah Arendt's distinction between thinking and comprehension, and knowing and apprehension provides a clarification. Thinking is…

Anabolic-androgenic steroids (AS) are pharmacologic derivatives of the hormone testosterone. They have therapeutic merit when used under a physician's prescription to treat certain hormonal imbalances and some forms of anemia; however, when taken in high doses they have a number of virilizing, feminizing, toxic, and psychological effects. This…

The science learning cycle developed by Robert Karplus and others in the 1960's has been a useful model for many science teachers and researchers. This model stresses the use of structured inquiry to organize knowledge acquisition and problem solving. Recent research in the cognitive science tradition, however, has shown that learning and problem…

Pretests and posttests on the topic of evolution through natural selection were administered to students in a college nonmajors' biology course. Analysis of test responses revealed that most students understood evolution as a process in which species respond to environmental conditions by changing gradually over time. Student thinking differed…