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pro vyhledávání: '"Daniel S. Domin"'
Using Students’ Representations Constructed during Problem Solving To Infer Conceptual Understanding
Autor:
George M. Bodner, Daniel S. Domin
Publikováno v:
Journal of Chemical Education. 89:837-843
The differences in the types of representations constructed during successful and unsuccessful problem-solving episodes were investigated within the context of graduate students working on problems that involve concepts from 2D-NMR. Success at proble
Autor:
Daniel S. Domin
Publikováno v:
Chem. Educ. Res. Pract.. 9:291-300
An advance organizer pertaining to the nature of science (NOS) aspect of the role creativity plays in science was incorporated into a problem-based laboratory activity of an undergraduate first-year chemistry curriculum. The advance organizer was pre
Publikováno v:
Chem. Educ. Res. Pract.. 9:114-121
Categorization is a fundamental psychological ability necessary for problem solving and many other higher-level cognitive tasks. In organic chemistry, students must establish groupings of different chemical compounds in order not only to solve proble
Autor:
Daniel S. Domin
Publikováno v:
Chem. Educ. Res. Pract.. 8:140-152
Seventeen first year students experienced the first semester of laboratory instruction of a year-long sequence of general chemistry in a problem-based format, followed by a semester in which the laboratory portion of the course was taught in a tradit
Autor:
Daniel S. Domin
Publikováno v:
Journal of Chemical Education. 86:274
There is contentiousness about science laboratory instruction that is almost as old as the field itself. From nearly the beginning until today, both the effectiveness and the manner of science laboratory instruction have often been debated. Although
Autor:
Daniel S. Domin, Denise King
Publikováno v:
Journal of Chemical Education. 84:342
A content analysis of eleven college-level general chemistry textbooks was performed to ascertain the extent to which people of color are represented within the textbook photographs. The results of this study show that all of the textbooks� ph
Autor:
Daniel S. Domin
Publikováno v:
Journal of Chemical Education. 76:543
Through a review of the literature, this paper asserts that four distinct styles of laboratory instruction have been utilized throughout the history of chemistry education: expository (traditional), inquiry, discovery, and problem-based. Although the
Autor:
Daniel S. Domin
Publikováno v:
Journal of Chemical Education. 76:109
Three experiments from each of ten lab manual were examined for evidence of higher-order cognitive activities. Analysis was based upon the six major cognitive categories of Bloom's Taxonomy of Educational Objectives: knowledge, comprehension, applica