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What Works Clearinghouse, 2021
Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…
Descriptors: Science Instruction, Intervention, Teaching Methods, Inquiry
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What Works Clearinghouse, 2021
Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…
Descriptors: Inquiry, Science Instruction, Science Process Skills, Teaching Methods
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What Works Clearinghouse, 2021
Inquiry-based science interventions aim to improve students' science proficiency by helping them understand scientific processes. In these interventions, students conduct hands-on investigations of science concepts and everyday phenomena, construct explanations for what they observe, consider alternative explanations, and communicate and justify…
Descriptors: Intervention, Science Education, Educational Change, Inquiry
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Loflin, Jerry W. – Physical Educator, 2015
To evaluate the influence of scientifically based curricula intended for the physical education (PE) classroom, researchers should consider fidelity, or the extent to which teachers who are implementing a PE curricular intervention adhere to the model of curriculum and instruction inherent in the research design. The purpose of this study was to…
Descriptors: Physical Education, Fidelity, Curriculum Implementation, Outcomes of Education
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Clotfelter, Charles T.; Ladd, Helen F.; Vigdor, Jacob L. – Society for Research on Educational Effectiveness, 2014
In 2008, the California State Board of Education voted to require all students to enroll in algebra by 8th grade. This policy initiative, yet to be actually implemented, represents the culmination of a decades-long movement toward offering algebra instruction before the traditional high school years. Nationally, the proportion of 8th grade…
Descriptors: Algebra, Board of Education Policy, Required Courses, Middle Schools
North Carolina State Dept. of Public Instruction, Raleigh. Div. of Personnel Relations. – 1988
During the 1985-86 school year, 16 North Carolina school units began a four-year pilot program that used a variety of incentives, evaluation strategies, and staff development activities to improve teachers' skills, and, indirectly, the achievement of students. After three years of the Career Development Program (CDP), the California Achievement…
Descriptors: Academic Achievement, Career Development, Elementary Education, Grade 3