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ERIC Number: EJ449142
Record Type: Journal
Publication Date: 1991
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-0021-9266
Respiration--That's Breathing Isn't It?
Seymour, Jerry; Longden, Bernard
Journal of Biological Education, v25 n3 p177-83 Fall 1991
Reports results of procedures directed at isolating and identifying students' difficulties in comprehending the concepts involved in lessons about gas exchange and respiration. Indicates that pupils (n=137) had deficient understanding of prerequisite concepts and tended to operate at the concrete operational level, whereas the highly abstract concepts being taught required a formal operational level. (17 references) (JJK)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: Teachers; Administrators; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A