共 75 条
[21]
Cobb P., 2003, Educational Researcher, V32, P9, DOI [10.3102/0013189X032001009, DOI 10.3102/0013189X032001009]
[22]
Coughlan S., 2014, IRRESISTIBLE URGE ST
[24]
Dawson S., 2014, P 4 INT C LEARN AN K, P231, DOI [10.1145/2567574.2567585, DOI 10.1145/2567574.2567585]
[25]
Dawson S, 2011, AUSTRALAS J EDUC TEC, V27, P924
[27]
Design-Based Research Collective, 2003, Educational Researcher, V32, P5, DOI [10.3102/0013189X032001005, DOI 10.3102/0013189X032001005]
[29]
CENTRALITY IN SOCIAL NETWORKS CONCEPTUAL CLARIFICATION
[J].
SOCIAL NETWORKS,
1979, 1 (03)
:215-239
[30]
Garrison D. R., 1999, Internet and Higher Education, V2, P87, DOI 10.1016/S1096-7516(00)00016-6