Many students' knowledge of fractions is adversely affected by whole number bias, the tendency to focus on the separate whole number components (numerator and denominator) of a fraction rather than on the fraction's integrated magnitude (ratio of numerator to denominator). Although whole number bias appears early in the fraction learning process…

Within contemporary developmental science, models derived from relational developmental systems (RDS) metatheory emphasize that the basic process of human development involves mutually-influential relations, termed developmental regulations, between the developing individual and his or her complex and changing physical, social, and cultural…

Parent involvement in education is a multifaceted support that has many well-documented benefits for students of all ages. Parent involvement is also a common expression of generativity as defined in Erik Erikson's theory of psychosocial development. The activities parents engage in during their children's educational pursuits, as well as their…

The purpose of this study was to examine the developmental difference in curriculum-based measurement (CBM) reading aloud performance between Grade 8 English-speaking students and English language learners (ELLs) using two theories of reading development: compensatory model and cumulative model. Fifty non-ELLs and 133 ELLs were administered the…

We examined developmental and individual differences in 6th and 8th graders' fraction arithmetic and overall mathematics achievement and related them to differences in understanding of fraction magnitudes, whole number division, executive functioning, and metacognitive judgments within a crosssectional design. Results indicated that the difference…

A new leadership model is needed in all organizations. In response, The Affect-Centered Transformational Leadership Model came about. The new model resulted from a doctoral student's participation in a leadership course, and continued dialogue with its professor. Ultimately, the new model reached the stage of needing to be operationalized. A…

This article presents the Achieving Success Everyday (ASE) group counseling model, which is designed to help school counselors integrate students' academic and personal-social development into their group work. We first describe this group model in detail and then offer one case example of a middle school counselor using the ASE model to conduct a…

The development and implementation of a comprehensive and systemic career development program, The Career Institute, provided the mechanism through which one school community addressed students' career development and college readiness needs while also attending to their academic and personal-social development. The Career Institute consisted of a…

This article discusses how the "funds of knowledge" approach (FoK) offers a socially just alternative to the logics of capital, by drawing on knowledge assets from students' family and community lifeworlds to build engaging and rigorous learning, supporting school-community interactions that build capacities. We explain how we applied…

An inductive model is proposed that suggests that support for the development and deepening of interest can be aided by knowledge of identity development. The model suggests that instructional practice would be usefully informed were educators (e.g., teachers, parents, museum curators, counselors) to have information about both the phase of a…

In 2006, a secondary English and feminist studies teacher created a course and designed a study around a reading exchange for eighth-grade girls from two vastly different communities. Girls from a school in a northeastern state read young adult novels and wrote about their reading and related topics with girls from Washington, DC on a wikispace…

In this article, Fairbanks, Crooks, and Ariail followed Esme Martinez, a Spanish-speaking Latina, from the sixth grade to the eleventh grade, focusing on her perspectives of schooling and her shifting identities related to home, school, friendships, and future. Drawing on the construct of artifacts, a sociohistorical concept that understands…

Interest differentiation and elevation are supposed to provide important information about a person's state of interest development, yet little is known about their development and criterion validity. The present study explored these constructs among a group of Swiss adolescents. Study 1 applied a cross-sectional design with 210 students in 11th…

The purpose of this article is to describe young adolescents' perceptions of romantic relationships, ratings of important romantic partner characteristics, and acceptability of sexual activity with romantic relationships. Fifty-seven eighth-grade participants (average age = 13.8 years) from one urban US public middle school completed an anonymous…

The middle level years are a crucial time for student development, a time when the path for school success is set for many students. Educators who focus on character and leadership development realize that training in these areas can play a significant role in developing students who will become effective leaders and active citizens in middle…