Describes the age-related developmental issues that typically confront teachers and writers in developing and implementing educational simulation/games. Examines physical, personal and social, language, and cognitive factors. Discusses the steps taken in creating a 16-week simulation for 10- and 11-year olds. Provides a source list of games and…

Presents evidence for students' qualitative and quantitative difficulties with apparently simple one-dimensional relative-motion problems, students' spontaneous visualization of relative-motion problems, the visualizations facilitating solution of these problems, and students' memories of the online computer simulation used as a framework for…

Explores the arguments used by 14-year-old students in making decisions about the design of a road in their area. Describes the general perspective of such an approach and the process of argumentation, then analyzes the nature of the students' arguments which are discussed on the basis of a specifically-constructed network. Contains 20 references.…

Reviews the chronometric research conducted by Arthur Jensen and what it has done to support the idea of a correlation between various composite reaction-time variables and IQ tests. Discusses the importance of Jensen's work in the exploration of general intelligence. (SLD)

Investigates two problems: (1) do learning effects accrue in accuracy or response time when computerized tests are administered in two sessions? and (2) what are the effects of tonal pattern order and contour types on average item difficulty and length of response time for children with different levels of achievement? (DSK)

Focuses on criteria for design and evaluation of the user interface of foreign language multimedia software. A hybrid model is proposed that combines cognitive and software engineering approaches. Based on this proposed contextualized model of interface design, domain-specific evaluation criteria are developed to describe how well the user…

Using cluster analysis, a study empirically divided 54 children with attention-deficit/hyperactivity disorder (ADHD) based on their Full Scale IQ and reading ability. Clusters had different patterns of cognitive, behavioral, and neurochemical functions, as determined by discrepancies in Verbal-Performance IQ, academic achievement, parent…

Presents an investigation of 13- and 14-year-old students' classification skills when they analyze scientific data in science lessons. Finds that less-able students could only classify according to discrete criteria, and that the scientific context influenced students' classification skills. (Contains 18 references.) (Author/WRM)

To test whether cognitive processing in bilingual depends on script combinations and language proficiency, this study investigated the development of alphabetic and logographic visual search strategies in two kinds of biscriptals: (1) Malay-English and (2) Chinese-English readers. Results support the view that there are script implications of…

Reports the use of two different visual control treatments (self-controlled versus system-imposed) among students with different cognitive styles. Students in middle school were tested to determine how they learned from instructional materials generated using different design approaches. Results indicated that students with different cognitive…

Examines the learners' mental models of television in actual media classroom activity by which knowledge was constructed. Findings revealed how media capabilities and the instructional designs that employ them interact with the learners and the task characteristics to influence the formation of the learners' mental models and their learning…

Describes a survey of Greek schoolchildren's alternative conceptions about weather and climate. Finds that misconceptions exist, including confusion between the meanings of the terms "weather" and "climate", inflated estimates of temperature, and a belief that yearly weather data define climate. Suggests ways to help students…

This study of 51 Australian elementary school students found that information seeking, driven by a contextual and practical need, resulted in greater retention. Research in the use of electronic information sources has shown that while students can retrieve information, they often fail to retain the information. Attributes the gain to an increased…

Proposes a model of document selection by real users of a bibliographic retrieval system. Reports on Part I of a longitudinal study of decision making on document use by academics (25 faculty and graduate students in Agricultural Economics). Examines what components are relevant to the users' decisions and what cognitive process may have occurred…

Describes the current situation of teaching and learning in China and the features of biology science; reviews existing theories of cognitive and learning styles as well as concept mapping. A Concept Mapping Training Course is outlined which incorporates concept mapping into biology learning. Students' different cognitive styles are taken into…