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Peer reviewedOckenga, Earl, Ed.; Duea, Joan, Ed. – Arithmetic Teacher, 1977
Activity sheets posing problems in which students must examine and test various possibilities are presented. (SD)
Descriptors: Elementary School Mathematics, Elementary Secondary Education, Experiments, Hypothesis Testing
Wolf, Richard M. – 1993
This booklet provides some systematic guidelines for assisting educational planners to discriminate between high-quality educational research and research that should not be relied on for decision making. The guidelines focus on educational research studies that employ either experimental or survey-research methodologies. A checklist is presented…
Descriptors: Check Lists, Criteria, Decision Making, Educational Planning
