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Vergara-Díaz, Claudia; Bustamante, Karla; Pinto, Luisa; Cofré, Hernán – Journal of Geoscience Education, 2020
International research has recognized numerous alternative conceptions and obstacles to learning about Earth dynamics. The objective of this research was to evaluate the impact of a teaching intervention that incorporates models and scientific inquiry to promote understanding about Earth dynamics in a group of seventh grade students at a school in…
Descriptors: Grade 7, Elementary School Students, Early Adolescents, Models
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Çil, Emine; Çepni, Salih – Research in Science & Technological Education, 2016
Background: One of the most important goals of science education is to enable students to understand the nature of science (NOS). However, generally regular science teaching in classrooms does not help students improve informed NOS views. Purpose: This study investigated the influence of an explicit reflective conceptual change approach compared…
Descriptors: Scientific Principles, Science Instruction, Concept Formation, Reflection
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Capps, Daniel K.; Crawford, Barbara A. – Journal of Science Teacher Education, 2013
Anecdotal accounts from science educators suggest that few teachers are teaching science as inquiry. However, there is little empirical evidence to support this claim. This study aimed to provide evidence-based documentation of the state-of-use of inquiry-based instruction and explicit instruction about nature of science (NOS). We examined the…
Descriptors: Inquiry, Active Learning, Direct Instruction, Science Instruction
National Aeronautics and Space Administration (NASA), 2007
Lunar Nautics is a hands-on curriculum targeted to youth in grades 6 to 8, that allows the students to design, test, analyze and manage a space mission from initial concept to project funding. Lunar Nautics provides opportunities for development of problem solving skills and critical thinking skills that are needed to design, organize and manage a…
Descriptors: Science Activities, After School Programs, Thinking Skills, Problem Solving