Achievement goal theory is one of the most popular theories of achievement motivation. Techniques researchers have used to assess goals include standardized questionnaires and interviews. One curious finding is that participants whose self-report questionnaire responses strongly indicate they operate with a performance goal do not make performance…

This article describes an education design research program that began with individual microgenetic interviews with children in a laboratory setting and led to a developmental model of students' understanding of quotients in mathematics and subsequently to the design and testing of an anchored instruction module for use in whole-class work. The…

The question of whether or not linguistic sounds might convey inherent meaning has never conclusively been resolved. This is an empirical study weighing evidence for and against the existence of phonosemantics, also known as sound symbolism or iconism. Contrary to well established principles such as the arbitrary nature of the sign and the double…

In order to unify two major theories of moral judgment, a novel task is employed which combines elements of Kohlberg's stage theory and of the theory of information integration. In contrast to the format of Kohlberg's moral judgment interview, a nonverbal and quantitative response which makes low demands on verbal facility was used. Moral…

This article examines secondary students' design of experiments after engagement in an innovative and inquiry-oriented module on heat transfer. The module consists of an integration of hands-on experiments, simulated experiments and microscopic model simulations, includes a structured series of guided investigative tasks and was implemented for a…

This article seeks to contribute to the idea of "posthumanist education" by unfolding an educational situation where an assemblage of two humans and 33 former battery hens is gathered to carry out a so-called cognitive bias experiment for two days. A Deleuzian repertoire is set in motion to configure the dynamics of hens intervening in…

Confidence intervals are beginning to play an increasing role in the reporting of research findings within the social and behavioral sciences and, consequently, are becoming more prevalent in beginning classes in statistics and research methods. Confidence intervals are an attractive means of conveying experimental results, as they contain a…

This article and its accompanying one address the corporate library's contribution to its parent firm. Part I reviews the literature on determining this contribution, revealing the need for a more theoretical approach to this problem. It then presents this approach. This article, Part II, reviews methodological trade-offs in pursuing this new…

This article examines the use of "mixed methods" research in education--studies that blend different research strategies. Although various methodologies have always been part of a researcher's toolkit, much of the renewed attention to that strategy is a reaction to the U.S. Department of Education's current emphasis on using randomized field…

FOR THIS CASE STUDY, 80 PERCENT (319) OF THE FACULTY AT THE URBAN UNIVERSITY RETURNED A QUESTIONNAIRE DESIGNED TO IDENTIFY VALUES, PERSONALITY TRAITS, AND ATTITUDES TOWARD INSTRUCTIONAL TELEVISION (ITV) AND 14 TEACHING METHODS. AN HYPOTHESIS DERIVED FOR FUTURE RESEARCH WAS--ACCEPTANCE OF INNOVATION VARIES DIRECTLY WITH THE PERSONALITY ATTRIBUTE…