TY - GEN
T1 - Adaptive support for CSCL
T2 - 9th International Computer-Supported Collaborative Learning Conference: Connecting Computer-Supported Collaborative Learning to Policy and Practice, CSCL 2011
AU - Walker, Erin
AU - Rummel, Nikol
AU - Koedinger, Kenneth R.
PY - 2011/12/1
Y1 - 2011/12/1
N2 - While fixed CSCL support approaches such as collaboration scripts have been shown to improve domain learning, adaptive support that varies based on student actions may be more effective. In this paper, we discuss the Adaptive Peer Tutoring Assistant (APTA), an adaptive support system for computer-mediated peer tutoring in high-school Algebra. We conducted an after-school study with 122 participants where we compared APTA to two fixed support conditions: one where we told students support was adaptive when it was not, and one where we told students support was fixed. These manipulations explored two hypotheses: Adaptive support is effective because it is relevant to student behaviors, and support that is perceived to be adaptive is effective because it makes students feel accountable for their actions. APTA showed better effects on tutor and tutee learning compared to the other conditions, suggesting that the more relevant the support, the more beneficial it will be.
AB - While fixed CSCL support approaches such as collaboration scripts have been shown to improve domain learning, adaptive support that varies based on student actions may be more effective. In this paper, we discuss the Adaptive Peer Tutoring Assistant (APTA), an adaptive support system for computer-mediated peer tutoring in high-school Algebra. We conducted an after-school study with 122 participants where we compared APTA to two fixed support conditions: one where we told students support was adaptive when it was not, and one where we told students support was fixed. These manipulations explored two hypotheses: Adaptive support is effective because it is relevant to student behaviors, and support that is perceived to be adaptive is effective because it makes students feel accountable for their actions. APTA showed better effects on tutor and tutee learning compared to the other conditions, suggesting that the more relevant the support, the more beneficial it will be.
UR - http://www.scopus.com/inward/record.url?scp=84858381755&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84858381755&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84858381755
SN - 9780578091525
T3 - Connecting Computer-Supported Collaborative Learning to Policy and Practice: CSCL 2011 Conference Proceedings - Long Papers, 9th International Computer-Supported Collaborative Learning Conference
SP - 334
EP - 341
BT - Connecting Computer-Supported Collaborative Learning to Policy and Practice
Y2 - 4 July 2011 through 8 July 2011
ER -