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Hands‐on Demonstrations: An Alternative to Full Scale Lab Experiments
Author(s) -
Kresta Suzanne M.
Publication year - 1998
Publication title -
journal of engineering education
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.896
H-Index - 108
eISSN - 2168-9830
pISSN - 1069-4730
DOI - 10.1002/j.2168-9830.1998.tb00314.x
Subject(s) - attendance , mathematics education , graduate students , scale (ratio) , engineering , medical education , psychology , pedagogy , physics , medicine , quantum mechanics , economics , economic growth
Short demonstrations of basic fluid mechanics principles were developed for use in 50 minute seminar sessions, led by graduate student TA's. These have provided structured training for our TA's, lightened the load on our undergraduate lab facilities, and provided our students with visual, active learning opportunities. The demonstrations and handouts were developed by an undergraduate student as a summer project, and expanded on by successive TA's. The response from the students is best illustrated by the increase in seminar attendance from 30% to over 80%.