The focus of the present study is on the developmental antecedents of domain-general experimentation skills. We hypothesized that false-belief understanding would predict the ability to distinguish a conclusive from an inconclusive experiment. We conducted a longitudinal study with two assessment points (t1 and t2) to investigate this hypothesis.…

Fluid intelligence (Gf) predicts performance on a wide range of cognitive activities, and children with impaired Gf often experience academic difficulties. Previous attempts to improve Gf have been hampered by poor control conditions and single outcome measures. It is thus still an open question whether Gf can be improved by training. This study…

Based on the premise that the quality of domain-specific knowledge is the main determinant of expertise in that domain, an examination was made of the shift from considering general, domain-independent skills and procedures, in both cognitive psychology and artificial intelligence, to the study of the knowledge base. Empirical findings and…

Many science curriculum development projects have the goal of increasing students' ability to employ scientific or formal reasoning strategies. Argues that longitudinal data of students who acquired formal reasoning strategies as a consequence of specific instruction are needed to provide evidence that these skills will help in other academic…

The paper presents a discussion of a theory of intelligence which postulates that intelligence develops rather than that intelligence is an innate ability possessed in full measure at birth. Discussion of unresolved issues surrounding their theory is presented. The effect of such a theory on science teaching is discussed. (RE)

A study investigated the effects on students' nonverbal intelligence of implementing an approach to higher education based on Vedic science, developed by Maharishi Mahesh Yogi and including transcendental meditation. The approach was implemented in two Cambodian universities and its effects assessed in 70 undergraduate students. An increase in…

Reviews current research in the application of the Neo-Piagetian theory of Pascual-Leone and shows how it provides the science teacher new implements. Hypothesizes that the role of the environment and creativity, if emphasized adequately, can help make science instruction more effective. (Contains 45 references.) (PR)

The purpose of this paper is to test three hypotheses about background knowledge that arise from the literature of cognitive psychology. The data base consists of the matrices of correlation coefficients that have been accumulated as part of an ongoing meta-analysis of factors influencing attitude and achievement in science. A search of the…

"Smithtown" is an intelligent computer program designed to enhance an individual's scientific inquiry skills as well as to provide an environment for learning principles of basic microeconomics. It was hypothesized that intelligent computer instruction on applying effective interrogative skills (e.g., changing one variable at a time…

PAPERS PRESENTED AT A 1957 CONFERENCE ON THE IDENTIFICATION OF CREATIVE SCIENTIFIC TALENT ARE INCLUDED IN THIS REPORT. RESEARCH STUDIES AND POSITION PAPERS DEAL WITH THE NATURE, MEASUREMENT, AND ENCOURAGEMENT OF SCIENTIFIC CREATIVITY. STUDIES THAT EXPLORE THE RELATIONSHIP BETWEEN (1) UNDERGRADUATE GRADES AND RESEARCH ABILITY, (2) COMMUNICATIONS…

PAPERS AND COMMITTEE REPORTS ARE INCLUDED IN THIS REPORT OF A 1955 CONFERENCE ON THE IDENTIFICATION OF CREATIVE SCIENCE TALENT. MOST PAPERS DEAL WITH THE THEORETICAL INTERPRETATION OF CREATIVITY AND ITS MEASUREMENT. SOME ARE REVIEWS OF RESEARCH RELATED TO THE IDENTIFICATION OF CREATIVE INDIVIDUALS AND PROCEDURES USED BY VARIOUS ORGANIZATIONS IN…