Comments on an article that argues that the compartmentalism of structures observed in mixed languages is the result of the cumulative effect of different contact mechanisms. (Author/VWL)

A longitudinal study of 12 children (ages 1-3), investigated why some prefer to replace "I" with "me", whereas others prefer to replace "I" with "my". The percentage of errors in which "me" replaced "I" was positively correlated with the correct production of "me" as an objective pronoun. (Author/CR)

Examines the extent to which a highly motivated older adult can acquire a new language by focusing on a case study of a 57-year-old woman's endeavor to learn Spanish in an immersion setting. The learner's experiences, as recorded in diary entries, are examined in relation to the literature on cognitive aging. (Author/VWL)

Suggests that the study of memory needs to be situated within broader conceptual and research contexts. Examines how four contexts accommodate memory phenomena: (1) knowledge; (2) comprehension; (3) context/function; and (4) strategy. Suggests that memories are best examined as knowledge structures resulting from efforts to understand, and that…

Discusses the use of problem-solving activities in elementary-level science lessons. Sample activities include "Sparkling Christmas Presents,""Who Left the Message?," and "Parachute Descent". (WRM)

Considers whether the development of reading skills in different orthographies varies primarily as a function of common underlying cognitive processes, or as a function of orthographic transparency. Concludes that when the script is less complex young children appear to develop their word recognition skills with relative ease, even in the absence…

Interacting cognitive subsystems (ICS) is proposed as a unified cognitive theory that can be used as the basis for representations in human-computer interaction, and two approaches based on the theory are described: one entails the description of cognitive task models, and the other entails the production of less complete diagrammatic notations.…

Asks whether what is taught in science class only makes sense to someone who already understands science. Discusses school science in terms of four questions: (1) What is to be taught?; (2) What conditions promote learning?; (3) What do students learn?; and (4) What are the cognitive processes in learners' minds? (Contains 17 references.)…

This study investigated acquisition of music performance skills over 11 practice trials in novice and expert pianists differing in age, training, and sight-reading ability. The finding of a strong positive relationship between the mastery of temporal constraints and planning abilities within performance suggested that these two cognitive…

Describes the use of an intervention stressing the metacognitive, regulatory, and strategic aspects of knowledge co-construction. Finds that eighth grade students who received the intervention gained in metacognitive knowledge about collaborative reasoning and ability to articulate their collaborative reasoning processes compared to students in…

Addresses issues related to the ways teachers learn mathematics and the teaching of mathematics, and the relevance of those ways to their professional development. Mathematical experiences need to be congruous with the kind of teaching expected of the reflexive, adaptive teacher. Presents both practical and theoretical considerations of how these…

Discusses what important ideas about forms of knowing mathematics should be included in mathematics methods courses for preservice teachers. Proposes ideas related to Shulman's framework of teacher knowledge. Provides a brief discussion of the implications each idea holds for teaching mathematics, and makes some suggestions about experiences that…

Describes a course in Cantorian Set Theory relating to prospective secondary mathematics teachers' tendencies to overgeneralize from finite to infinite sets. Indicates that when comparing the number of elements in infinite sets, teachers who took the course were more successful and more consistent in their use of single method than those who…

English-as-a-foreign-language (EFL) learners in two countries participated in two parallel experiments testing whether retention of vocabulary acquired incidentally is contingent on amount of task-induced involvement. Results are discussed in light of the construct of task-induced involvement. (Author/VWL)

Two picture-word interference experiments investigated whether or not words from a first and more dominant language are activates during lexical access in a foreign and less dominant language. Native speakers of Dutch were instructed to name pictures in English. Revealed that the Dutch name of a picture is activated during initial stages of the…