Effective collaboration between student peers is not spontaneous. A system that can measure collaboration in real-time may be useful, as it could alert an instructor to pairs that need help in collaborating effectively. We tested whether superficial measures of speech and user interface actions would suffice for measuring collaboration. Pairs of…

We present our design for a cell biology course to integrate content with scientific practices, specifically data interpretation and model-based reasoning. A 2-year research project within this course allowed us to understand how students interpret authentic biological data in this setting. Through analysis of written work, we measured the extent…

Patterns of representation of African Americans in K-12 special education programs vary across the United States. A school district in Arizona has a 13% African American population, yet the African American special education representation is 17%. The purpose of this grounded theory study was to generate an understanding of the processes related…

Objectives: This study sought to make the Brief Illness Perception Questionnaire (BIPQ) to be more informative about illness representation among older adults with hypertension. The authors developed categories for coding the open-ended question regarding cause of illness in the BIPQ--a pervasive quantitative measure for illness representation.…

Established in 2008, the Arizona Assurance Scholars Program (AASP) channeled institutional needbased aid to in-state, low-income students. Rapidly growing costs prompted three changes to the AASP eligibility requirements in 2011. We examined how these new requirements--a 3.0 or higher high school grade point average and the submission of the Free…

Teacher educators have an obligation to prepare preservice teachers with the skills and dispositions necessary to promote a socially just world. Yet the results of this study uncovered that the majority of elementary preservice teachers in a national sample (N = 846) have a simplistic perception of good citizenship consistent with what Westheimer…

In this article, the authors report on the initial results of a mixed methods study that examined the beliefs that preservice teachers have about teaching real-world contexts, including those related to injustices, controversial issues, and children's home and cultural backgrounds. Data collection included a survey with 92 preservice Pre-K-8…

The field of game-mediated L2 learning has grown exponentially, and much has been discovered about the potentials of game-mediated interactions for L2 development, yet the fine-grained dynamics of player-game interactions and how they come to facilitate and afford L2 development are still largely underexplored. To address this gap in the…

Latino adolescents are disproportionately impacted by HIV, but researchers have documented few programs to prevent and reduce HIV risk. The Storytelling for Empowerment (SFE) "HIV StoryBook" was designed with an innovative ecodevelopment approach combining empowerment, family communication, and positive cultural identity. A mixed method…

Emerging evidence suggests that lesbian, gay, bisexual, transgender, queer, and questioning (LGBTQ) youth experience disparate treatment in schools that may result in criminal sanctions. In an effort to understand the pathways that push youth out of schools, we conducted focus groups with youth (n = 31) from Arizona, California, and Georgia, and…

The nature of science is a prevalent theme across United States national science education standards and frameworks as well as other documents that guide formal and informal science education reform. To support teachers in engaging their students in authentic scientific practices and reformed teaching strategies, research experiences for teachers…

While disproportionality in discipline referrals and discipline action has been fairly well established among African American students in the United States, especially males in urban school districts, little research has looked at disproportionality among American Indian and Latino students. This paper uses a large dataset from the State of…

Humans use their spatial information processing abilities flexibly to facilitate problem solving and decision making in a variety of tasks. This article explores the question of whether a general strategy can be adapted for performing two different spatial orientation tasks by testing the predictions of a computational cognitive model. Human…