In this study we investigate how prior knowledge influences knowledge development during collaborative discovery learning. Fifteen dyads of students (pre-university education, 15-16 years old) worked on a discovery learning task in the physics field of kinematics. The (face-to-face) communication between students was recorded and the interaction…

Fostering students' mathematical thinking requires regularly presenting them with challenging problems and involving them in the processes of mathematical inquiry (e.g., representing and solving problems; making, testing, and justifying conjectures). The Inverting a 36 Penny Triangular Array problem (called the Inverting problem, for short) is a…

At the heart of No Child Left Behind's accountability system is the requirement that states test nearly every public school student in grades 3-8 and in one high school grade in reading and math. The magnitude of NCLB's testing requirements, the law's demanding deadlines, insufficient federal funding, and other factors have produced an undesirable…

Studying the history of science helps students develop a sense of science (and mathematics) as a dynamic, human enterprise, and also provides a better understanding of the role that science has played in the development of various cultures. It also shows students how difficult it was for scientific innovations to break through the accepted ideas…

The National Research Council completed a major study of undergraduate biology education, "BIO 2010-Transforming Undergraduate Education For Future Research Biologists (BIO 2010)," funded by the Howard Hughes Medical Institute and the National Institutes of Health. The "BIO 2010" report recommends that biology pedagogy should use an…

There is a childhood saying about a confused dog who thinks he sees a possum in a tree. The problem is that the possum is actually in a different tree so the dog barks up the wrong tree. American education is constantly playing both dog and possum. Sometimes they are the prey, and sometimes they are just confused about what and where the prey is.…

The study explored the effects of two kindergarten program organization factors--length of school day and class size--on kindergartners' reading, math and general knowledge achievement at the end of the kindergarten year. Two waves of data were drawn from the Early Childhood Longitudinal Study, Kindergarten Class of 1998-99 (ECLS-K) with an…

The purpose of this pilot study was to assess the potential for computer-assisted instruction (CAI) to enhance number combination skill among children with concurrent risk for math disability and reading disability. A secondary purpose was to examine the effects of CAI on spelling. At-risk students were assigned randomly to math or spelling CAI,…

This article provides an illustration of how multilevel modelling, which is the standard method for assessing the "school effect" in school effectiveness research, can be combined with the regression-discontinuity approach. While multilevel modelling yields only estimates of relative school effects (differences between schools), the…

The Online Post Baccalaureate Program is described along with indicators of how well the program met the goals of its developers during two years of implementation. Faculty aimed to develop a program that would satisfy students, offer a more accessible path into teaching for post baccalaureate candidates and compare favorably in quality to its…

The fields of academics and physical education used to exist in two separate universes. However, these days, the demarcation between mind and body, between academic education and physical education, is wavering. Physical educators in school such as North Laurel Elementary School in Laurel, Delaware are adding academic elements to their lessons. In…

This study tested a causal model, based on social cognitive career theory (SCCT; R. W. Lent, S. D. Brown, & G. Hackett, 1994, 2000), of math and science career interests among 6th-grade adolescents (N = 318). Consistent with SCCT, it was found that career gender-typing, mother's and father's support for pursuing math and science careers, as well…

The problems many Indian children experience in schools-- low academic achievement, absenteeism, high drop-out rates-- cannot be solved by any one individual. Instead, it requires action by the entire school system and, especially, greater leadership by Indians themselves. Tribes must become partners in the process of school reform and become…

In this article, we draw on research within a large project on parental involvement in mathematics education in working-class Latino communities. Our research is situated within a sociocultural framework and, in particular, the concept of funds of knowledge. We also draw on research on parental involvement in education, particularly that which…

Individual differences in cortical anatomy are readily observable, but their functional significance for behaviors such as reading is not well understood. Here, we report a case of an apparent compensated dyslexic who had attained high achievement in visuospatial mathematics. Data from a detailed background interview, psychometric testing, divided…