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Tyler, Burr; Britton, Ted; Nguyen, Kimberly; Estrella, Denise; Arnett, Elizabeth; Iveland, Ashley; Nilsen, Katy – WestEd, 2020
The NGSS Early Implementers Initiative was created to help eight California school districts and two charter management organizations, supported by WestEd's K-12 Alliance, implement the Next Generation Science Standards (NGSS). Many educational initiatives are funded for only a couple of years. This unique initiative spanned an extraordinary six…
Descriptors: State Standards, Science Education, Science Instruction, School Districts
Reder, Lynne M.; And Others – 1985
To examine the role of elaborations in learning a procedural skill (i.e., using a personal computer) from an instructional text, 88 members of the Carnegie-Mellon University community (students, faculty, and staff members) participated in two experiments. Experimental sessions consisted of a reading period followed by a task performance period in…
Descriptors: Cognitive Processes, Comparative Analysis, Higher Education, Hypothesis Testing
Peer reviewed Peer reviewed
Pizzini, Edward L.; Shepardson, Daniel P. – Journal of Research in Science Teaching, 1992
Compares models of the classroom dynamics for a traditional laboratory setting and a problem-solving-centered environment, both at the eighth grade science level. Descriptive data indicate no differences in the models, whereas path analyses suggest that, in the problem-solving model, student behaviors significantly correlate to lesson structure,…
Descriptors: Causal Models, Classroom Research, Classroom Techniques, Cognitive Style