TY - JOUR
T1 - Instance sequence and analysis of instance attribute representation in concept acquisition
AU - Tennyson, Robert D.
AU - Steve, Michael W.
AU - Boutwell, Richard C.
PY - 1975/12
Y1 - 1975/12
N2 - 2 experiments with a total of 222 undergraduates tested the assumption that concept acquisition is facilitated by instructional design strategies that focus on the critical attributes of instances. 2 design strategy variables were investigated: (a) sequence, a presentation of instances according to a defined relationship of the stimuli (organized vs random); and (b) analytical explanation, a verbal statement presented with each instance which analyzed the presence or absence of the critical attributes. Results show that organized sequence was more effective than the random. In addition, the groups receiving the analytical explanation material achieved significantly higher mean scores and more efficient acquisition than the groups without it. (PsycINFO Database Record (c) 2006 APA, all rights reserved).
AB - 2 experiments with a total of 222 undergraduates tested the assumption that concept acquisition is facilitated by instructional design strategies that focus on the critical attributes of instances. 2 design strategy variables were investigated: (a) sequence, a presentation of instances according to a defined relationship of the stimuli (organized vs random); and (b) analytical explanation, a verbal statement presented with each instance which analyzed the presence or absence of the critical attributes. Results show that organized sequence was more effective than the random. In addition, the groups receiving the analytical explanation material achieved significantly higher mean scores and more efficient acquisition than the groups without it. (PsycINFO Database Record (c) 2006 APA, all rights reserved).
KW - instructional design strategies with organized vs random instance sequences & analysis of instance attribute, concept acquisition, college students
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U2 - 10.1037/0022-0663.67.6.821
DO - 10.1037/0022-0663.67.6.821
M3 - Article
AN - SCOPUS:0009967537
SN - 0022-0663
VL - 67
SP - 821
EP - 827
JO - Journal of Educational Psychology
JF - Journal of Educational Psychology
IS - 6
ER -