Fourth and Eighth Grade Students' Conceptions of Energy Flow through Ecosystems
This mixed methods status study examined 32 fourth grade students’ conceptual understandings of energy flow through ecosystems prior to instruction and 40 eighth grade students’ conceptual understandings of the same topic after five years of daily standards-based instruction in science. Specific eco...
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| Format: | Others |
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UKnowledge
2014
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| Online Access: | http://uknowledge.uky.edu/edsc_etds/3 http://uknowledge.uky.edu/cgi/viewcontent.cgi?article=1002&context=edsc_etds |