Search results for author:"James P. Barufaldi"
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A number of studies in science education have indicated the general effectiveness of level one videodisc-based programs in improving student knowledge in the sciences. The purpose of the evaluation study was to ascertain the effectiveness of the...
Reflections on the Use of an Integrated Computer-based Collaborative Learning Program in a Curriculum Design Course for Science Teachers
EdMedia: World Conference on Educational Media and Technology 2001 (2001) pp. 100–101
This paper discusses the author's reflections on the use of an integrated computerbased collaborative program in a university-level curriculum design course for science teachers. The program, Daedalus, is composed of a series of modules that work...
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 3662–3665
This study examined tenth-grade students' (n = 263) problem solving ability (PSA) online by tapping students' domain-specific knowledge (DSK), reasoning skills (RS), and attitudes toward (AT) the subject with respect to debris-flow-hazard related...
Exploring the Impact of Prior Knowledge and Appropriate Feedback on Students' Perceived Cognitive Load and Learning Outcomes: Animation-Based Earthquakes Instruction
International Journal of Science Education Vol. 34, No. 10 (2012) pp. 1555–1570
The aim of this study was to develop an animation-based curriculum and to evaluate the effectiveness of animation-based instruction; the report involved the assessment of prior knowledge and the appropriate feedback approach, for the purpose of...
Evaluating students' problem solving ability on the earthquake related topics through Web-based testing
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 1151–1154
Tenth-grade students' (n = 75) problem-solving ability was evaluated through a Web-based test in a secondary school of Taiwan. This research was based on a previous empirical model (Chang, 2004), which proposes to assess three essential components,...