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Improving Students' Problem Solving in a Virtual Chemistry Simulation through Metacognitive Messages
Download full textBeal, Carole R.; Stevens, Ronald H. – Society for Research on Educational Effectiveness, 2011
Recent assessments indicate that American students do not score well on tests of scientific problem solving, relative to students in other nations. IMMEX is a web-based virtual environment that provides students with opportunities to solve science problems by viewing information resources through a suite of menu options, developing a hypothesis…
Descriptors: Feedback (Response), Chemistry, Problem Solving, Educational Technology
Direct linkZimmer, Ron; Gill, Brian; Booker, Kevin; Lavertu, Stephane; Sass, Tim R.; Witte, John – RAND Corporation, 2009
The first U.S. charter school opened in 1992, and the scale of the charter movement has since grown to 4,000 schools and more than a million students in 40 states plus the District of Columbia. With this growth has also come a contentious debate about the effects of the schools on their own students and on students in nearby traditional public…
Descriptors: Charter Schools, Research Methodology, Probability, Student Characteristics
