Research supported by Grant No. GB-6839 from the National Science Foundation.

Conceptual development is a very important part in the educational process. (MR)

Learning is analyzed into two components, monitoring and strategy learning, using a technique that avoids the confounding of the Durling and Schick method. A strategy analysis showed that most subjects employed the same strategy across problems. Strategy shifters displayed a small tendency toward more efficient strategies. (Author/GK)

Describes how 7th grade students were transitioned from using informal, conceptual methods to solving proportion problems using a formal procedure. (YDS)

Describes a study with the main objective of constructing models based on strategies students use to solve chemistry problems and to show that these models form sequences of progressive transitions termed "problemshifts" that increase the explanatory/heuristic power of the model. Results implies that the relationship between algorithmic…

Adresses how doctors know when they have learned enough to cease reading, or talking with colleagues, or using medicine and begin using what they have learned to solve the precipitating problem. (Author/CCM)

Based on contemporary theories of learning, this article takes a critical view of the concept of learning objects. Learning objects decompose content into granular pieces of information that can be stored, retrieved, and reused in instruction. Current conceptualizations of learning objects support traditional, objectivist forms of instruction.…

Arbitrarily applicable derived relational responding has been argued by relational frame theorists to be a form of operant behavior. The present study examined this idea with 4 female participants, ages 4 to 5 years old, who could not perform a series of problem-solving tasks involving arbitrary more than and less than relations. In a combined…

Encouraging students to share and compare solution methods is a key component of reform efforts in mathematics, and comparison is emerging as a fundamental learning mechanism. To experimentally evaluate the effects of comparison for mathematics learning, the authors randomly assigned 70 seventh-grade students to learn about algebra equation…

Teachers who attempt to use inquiry-based, student-centered instructional tasks face challenges that go beyond identifying well-designed tasks and setting them up appropriately in the classroom. Because solution paths are usually not specified for these kinds of tasks, students tend to approach them in unique and sometimes unanticipated ways.…

The relationship between quantitative problem solving and commonsense has provided the basis for an expanding exploration for Colleran and O'Donoghue. For example the authors (Colleran et al., 2002, 2001) discovered the pivotal role commonsense plays in adult quantitative problem solving and suggest commonsense is an important "resource? in…

This article illustrates effective instructional strategies for English Language learners. (Contains 5 figures.)

Considered the relationship of individual art to a planning-design process that offered opportunities to apply concepts that unify isolated categories of society and brought artists into a working relationship with other groups of people. (Author/RK)

Contributions of rule, attribute, and complete learning to solution of low (conjunctive) and high (conditional) level concept attainment problems were assessed in 2 experiments. Direct learning and transfer of models was compared with vicarious learning and transfer of observers. Subjects in the latter condition observed yoked models solve the…