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Stratford, Steven J. – Journal of Computers in Mathematics and Science Teaching, 1997
Covers research conducted within the past 10 years on the topic of using computer models and simulations to aid science instruction at the precollege level. The research is categorized into three main areas: (1) students running preprogrammed simulations; (2) students creating dynamic models using modeling environments; and (3) students using…
Descriptors: Computer Simulation, Computer Software, Computer Uses in Education, Programming
Jackson, Shari L.; Stratford, Steven J.; Krajcik, Joseph S.; Soloway, Elliot – 1996
Learner-centered software design (LCSD) guides the design of tasks, tools, and interfaces in order to support the unique needs of learners: growth, diversity and motivation. This paper presents a framework for LCSD and describes a case study of its application to the ScienceWare Model-It, a learner-centered tool to support scientific modeling and…
Descriptors: Computer Simulation, Computer Software Development, Computer Uses in Education, Educational Technology
Stratford, Steven J. – 1997
Computers, because of their computational speed and multi-representational capabilities, are particularly well-suited to the implementation of dynamic models. This paper reviews research conducted on the use of computer-based models in precollege science classrooms. Topics addressed include Investigations of Running Simulations, Investigations of…
Descriptors: Computer Simulation, Computer Software Development, Computer Uses in Education, Educational Research