We investigated the effects of transparent fraction names on children's reasoning about fractions. U.S. and Korean first and second graders were tested using verbal and nonverbal measures. On a verbal task, Korean students were worse at interpreting their own conventional fraction names than interpreting modified terms with a more familiar word…

Research on help seeking with a computer coach providing on-demand help has not produced fully adequate models of the process from a cognitive perspective. The present study postulates a model of help seeking from a cognitive perspective and tests this model in a learning situation characterized as problem-based and computer-supported. The…

We consider group decision-making on an optimal stopping problem, for which large and stable individual differences have previously been established. In the problem, people are presented with a sequence of five random numbers between 0 and 100, one at a time, and are required to choose the maximum of the sequence, without being allowed to return…

Problem-based learning (PBL) is a pedagogical method that challenges students to think intuitively, learn cooperatively in groups to seek solutions to real world problems. These problems are used as the building blocks to engage students' curiosity and initiate independent learning of subject matter. Authentic, alternative assessment plays a key…

In an effort to increase the quality and quantity of service-learning assessment, this article provides a brief rationale for engaging in service-learning assessment and reviews a selection of available tools for doing so. The paper includes a matrix that lists cognitive outcomes, including critical thinking and problem solving, and the…

Now in a revised and updated second edition, this highly practical guide provides innovative strategies for resolving academic and behavioral difficulties by enlisting the strengths and resources of students, parents, and teachers. Extensive new case material illustrates the authors' creative approach to building solutions and "busting problems"…

This issue of "Early Developments" examines a relatively new phenomenon in the early childhood field called "evidence-based practice," defined herein as "a decision-making process that integrates the best available research evidence with family and professional wisdom and values." This issue of "Early Developments" includes the following articles:…

Engagement is essential for the processing of information. It is presented here as 2 points along a continuum: initial attention (primary self-presentation) and sustained attention (continued self-regulation). The LIBRE (Listen, Identify, Brainstorm, Reality Test, Encourage) Stick Figure Tool (N. S. Guerra, 2003) provides a graphic organizer for…

Given the link between social skills, problem solving and resilience, it could be a helpful way forward to link the construct of social resilience to the social and emotional learning (SEL) framework. This article first discusses core ideas of both constructs, and supports the integration of the social resiliency framework into a broader…

The current study investigated the discreet task completion hypothesis presented by C. H. Skinner (2002) by investigating how the rate of interspersing affects performance on and preferences for academic assignments. Specifically, 70 sixth-, seventh-, and eighth-grade students were presented with four assignment pairs of multiplication problems.…

The author used a discourse analytic framework to examine the "voice" of a middle school mathematics unit. The aim of the analysis was to see whether the authors of the unit achieved the ideological goal (i.e., the intended curriculum) put forth by the NCTM's "Standards" (1991) to shift the locus of authority away from the teacher and the textbook…

Problem-based learning experiences that extend at least two weeks provide an opportunity for students to investigate a real-world problem while learning science content and skills in an exciting way. In this article, students are challenged by the president of the United States to serve as employees of the Federal Emergency Management Agency to…

In 2000 ACEI began an exploration of the potential role that a code of professional ethics might have in the Association. The Public Affairs Committee recommended that the Executive Board appoint an ad hoc Ethics Committee. That committee, under the leadership of Nita Barbour, accepted its charge to provide guidance to colleagues who struggle to…

In this study, constraint-based argumentation scaffolding was proposed to facilitate online argumentation performance and ill-structured problem solving during online discussions. In addition, epistemological beliefs were presumed to play a role in solving ill-structured diagnosis-solution problems. Constraint-based discussion boards were…

This article reports the findings of a research project that investigated the nature of the teaching and learning process in music composition. Over the period of one semester, the formal interactions in one-on-one study sessions between an eminent composer-teacher and an experienced graduate student-composer were videotaped. Following the…