The authors examined developmental and individual differences in pure numerical estimation, the type of estimation that depends solely on knowledge of numbers. Children between kindergarten and 4th grade were asked to solve 4 types of numerical estimation problems: computational, numerosity, measurement, and number line. In Experiment 1,…

Ready or not, a "transcultural" era is here. The dramatic expansion of airline travel and telecommunications technologies, tourism and student exchanges, immigration policies and trade agreements have served to connect vastly different peoples and places into increasingly complex relationships. Local, regional, and national economies are now…

The feminist phase theory (Tetreault, 1985) was used to examine the cultural patterns embedded in a department of a large, urban university, to classify how the faculty in the department perceived women, and to examine how our own behavior as two newly hired associate and assistant professors contributed or did not contribute to these patterns of…

Protege--mentor agreement (PMA) about the provision of psychosocial support was examined in relation to job satisfaction, organizational commitment, and work self-esteem. One-hundred and sixty-six junior administrative and information technology (IT) staff at an Australian university and their matched mentors completed a questionnaire that…

In 2004, a group of high school students at a private American school in Mexico City started the first gay-straight alliance in Mexico. A small group of conservative parents and a Mormon principal organized in opposition. This paper details the students' struggle to keep their club and offers lessons learned about student activism, school change,…

A longitudinal study provides a more detailed analysis of the career pathways of graduates than the First Destination Survey can achieve. This survey of 41% of graduates from a BSc (Honours) Outdoor Studies degree also examines the importance of named skills to their careers and the success of the degree in developing each skill. Two thirds of…

It is well known that human development is influenced by social change. In particular, as evidenced by research on German unification, the rapid change of social institutions can impact on various aspects of behaviour and development. Based on my own research experience in this field, I want to show the necessity for a better interdisciplinary…

Set against an organized school reform backdrop, this inquiry features four challenges I faced as a result of working alongside teachers and principals whose urban schools were awarded major school research grants for a 5-year period. In addition to teasing out the origins of the dilemmas I encountered and showing how they impacted my teaching…

This article examines teaching concerns at successive life stages among teachers with up to twenty years' or more teaching experience. Three concern stages are discerned. Nine common concern factors were found from factor-analysing thirty-three concern items. Results show that student discipline, relations with students, and students' learning and…

The previous article in this series introduced the triune brain, the three components of which handle specialized life tasks. The survival brain, or brain stem, directs automatic physiological functions, such as heartbeat and breathing, and mobilizes fight/flight behaviour in times of threat. The emotional (or limbic) brain activates positive or…

The present study focused on the relations between the self-efficacy, social self-concept, time perspectives, school investment and academic achievement of students in four different European countries and in different adolescence periods. A total of 1623 students completed questionnaires. The relations between the concepts proved not to be…

E-learning and distance education can play a role in helping older adults become integrated with the rest of society. As demographic and cultural changes affect the place of older adults in society, online learning programs become increasingly appealing to older adults. In this article, I discuss (1) the changing notion of work and learning in…

It is the position of the National Association of Sport and Physical Education (NASPE) and the College and University Physical Education Council (CUPEC) that all colleges and universities uphold a physical activity instructional program for students as a strong and integral part of the academic curriculum. Bombarded by popular culture, newfound…

Outdoor activities in residential programs aim to promote personal growth and to develop a healthy personality in troubled youth for whom other interventions have been unsuccessful. In the Netherlands, experiential outdoor programs consist of activities such as mountain climbing and rapelling, flat and white water canoeing, biking, sailing,…

This book reports on the Illinois Valedictorian Project, an ongoing longitudinal study of the life paths of 81 high school valedictorians. Chapter 1 describes the 1981 high school graduation of the valedictorians and traces the diverging life paths of two top working-class students. Chapter 2 plots the road to the top of the high school class.…