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Luckie, Douglas B.; Hoskinson, Anne-Marie; Griffin, Caleigh E.; Hess, Andrea L.; Price, Katrina J.; Tawa, Alex; Thacker, Samantha M. – CBE - Life Sciences Education, 2017
The purpose of this study was to examine the educational impact of an intervention, the inquiry-focused textbook "Integrating Concepts in Biology" ("ICB"), when used in a yearlong introductory biology course sequence. Student learning was evaluated using three published instruments: 1) The Biology Concept Inventory probed depth…
Descriptors: Biology, Science Instruction, Scientific Concepts, College Entrance Examinations
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Pane, John F.; Griffin, Beth Ann; McCaffrey, Daniel F.; Karam, Rita – Educational Evaluation and Policy Analysis, 2014
This article examines the effectiveness of a technology-based algebra curriculum in a wide variety of middle schools and high schools in seven states. Participating schools were matched into similar pairs and randomly assigned to either continue with the current algebra curriculum for 2 years or to adopt Cognitive Tutor Algebra I (CTAI), which…
Descriptors: Mathematics Instruction, Algebra, Mathematics Curriculum, Educational Technology
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Kenkel, Sue; Hoelscher, Steve; West, Teri – Educational Leadership, 2006
When 29 percent of final grades for students at Bendle Middle School showed up as Ds and Es, teachers knew something had to give. Kenkel, Hoelscher, and West describe how the ABCI approach, based on mastery learning, shook up a community culture of low expectations for working class kids, and opened the way for more appropriate teaching methods…
Descriptors: Adolescents, Middle School Students, Grades (Scholastic), Mastery Learning