Some ability to comprehend deep time is a prerequisite for understanding macroevolution. This study examines students' knowledge of deep time in the context of seven major historical and evolutionary events (e.g., the age of the Earth, the emergence of life, the appearance of a pre-modern human, "Homo habilis"). The subjects were 126…

This study proposes a theoretical framework to understand how nations deal with collective memories of perpetration of severe human rights violations, which do not ft comfortably in any national master narrative but have become increasingly difficult to ignore. Building on studies of collective memory, the framework explicates how initial…

The importance of feedback to student progression and retention has gained prominence in the literature over the past few years. A number of concerns have been raised about the quality and quantity of student feedback, and the variability across and within institutions. The aim of this study was to examine student perceptions of the utility of…

The goal of this study is to examine the characteristics of scholarly communication, with particular emphasis on the usage of the monograph, in the field of Spanish and Latin American literature over a 30-year period. In addition, this study examines the age of materials referenced in an effort to gain insight into the shelf-life of these…

For the past couple of decades, customer relationship management has been quietly establishing itself as the way everybody does business. Migrating to the education community only in the past five years or so, it has acquired a more genteel transcription of its acronym: constituent relationship management. However one decodes the letters, CRM is…

A values-centered and team-based behavioral safety process was implemented in a petroleum oil refinery. Employee teams defined the refinery's safety values and related practices, which were used to guide the process design and implementation. The process included (a) a safety assessment; (b) the clarification of safety-related values and related…

"Strategy" is an ambiguous term in the field of educational leadership. This article reports on a study in which I sought to investigate how practicing school principals and the literature construct the concept. Specifically, I investigated the congruence between two sources of data: the transcribed texts of interviews with practicing principals…

This study presents key principles and a model of engaged leadership in indigenous communities. Engaged leadership champions children and youth, delivers learning and teaching within the context of place and spirit, and occurs in partnerships with diverse communities. Stories of educational leaders grounded in the concepts of "ha," place,…

When Taylor Carroll was in seventh and eighth grade at the Henniker School in Henniker, New Hampshire, her music teacher, Anne Hueglin, made music class fun. Now Carroll is a music teacher herself, covering K-8 general music, band, and chorus at the Nottingham School in Nottingham, New Hampshire. Following the lead of Hueglin, she teaches her own…

Written by a petty bureaucrat and diplomat for Lorenzo de Medici, a member of one of the ruling families of Europe, Niccolo Machiavelli's "The Prince" is a slim volume concerned primarily with advising Medici on how to acquire, maintain, and sustain power over a state. Its difficult and often archaic vocabulary aside, at first glance it…

The present study used multiple calibration indices to capture the complex picture of fifth graders' calibration of feeling of confidence in mathematics. Specifically, the effects of gender, type of mathematical problem, instruction method, and time of measurement (before and after problem solving) on calibration skills were investigated. Fourteen…

The purpose of this study was to learn about gifted adults' experiences in advanced classes and attitudes about advanced classes or gifted programs for their children. Participants were 88 adults (33 men and 55 women) who have been participating in a longitudinal study of academically talented individuals since their high-school graduation in…

Super (1990) proposed that the psychological determinants of career development attitudes are time perspective, self-esteem, and causal attributions. The present study analyzed the effects of these determinants on the career development attitudes of 320 students from grade 9 and 300 students from grade 12. The analysis of the data using structural…

The types of difficulties associated with career attitudes were studied using Super's model of career maturity (1990) in a group of 620 Portuguese students from grades 9 and 12. A cluster analysis identified four styles with different patterns of association between time perspective, attributional beliefs, self-esteem and career attitudes. The…

The authors present a new model of free recall on the basis of M. W. Howard and M. J. Kahana's temporal context model and M. Usher and J. L. McClelland's leaky-accumulator decision model. In this model, contextual drift gives rise to both short-term and long-term recency effects, and contextual retrieval gives rise to short-term and long-term…