NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Opitz, S. T.; Neumann, K.; Bernholt, S.; Harms, U. – Research in Science Education, 2019
Energy is considered both as a disciplinary core idea and as a concept cutting across science disciplines. Most previous approaches studied progressing energy understanding in specific disciplinary contexts, while disregarding the relation of understanding across them. Hence, this study provides a systematic analysis of cross-disciplinary energy…
Descriptors: Energy, Scientific Concepts, Biology, Chemistry
Peer reviewed Peer reviewed
Direct linkDirect link
Gulacar, Ozcan; Sinan, Olcay; Bowman, Charles R.; Yildirim, Yetkin – Research in Science Education, 2015
A study is presented that explores how students' knowledge structures, as related to the scientific method, compare at different student ages. A word association test comprised of ten total stimulus words, among them "experiment," "science fair," and "hypothesis," is used to probe the students' knowledge structures.…
Descriptors: Scientific Methodology, Science Education, Word Lists, Stimuli