haythornthwaite

Social Network Methods and Measures for Examining E-Learning WUN/ESRC Seminar Series Southampton, April 15, 2005 Caroline Haythornthwaite Associate Professor Graduate School of Library and Information Science University of Illinois at Urbana-Champaign

Learning is a Social Network Relation ,[object Object],[object Object],[object Object],[object Object],[object Object]

Warning! ,[object Object],[object Object],[object Object],[object Object]

Social Network Basics ,[object Object],[object Object],[object Object],[object Object],[object Object]

Relations lead to Networks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Pre-class text chat: 3 ‘snapshots’ Actors=students & instructor Relation=talked with

Social Network Approach ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Network Questions ,[object Object],[object Object]

Relations, Relations, Relations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Relations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Relations define Ties ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Latent Ties ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Ties define Networks ,[object Object],[object Object],[object Object],Personal Network of Typical Distance Learner (based on 52 students from 4 classes)

Ego-centric Network Hypothetical, but based on year long interviews with 17 e-learners

Whole Network Whole network of relation ‘Collaborating on class work’ (14 e-learning students) Networks show: * density * actor centrality * network centralization * cliques * network stars * network brokers * isolates * isolated cliques * structural holes * resource flow * social structures

E-Learning Relations & Ties ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

E-Learner Relations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Examining the “E” in E-Learning ,[object Object],[object Object],[object Object],[object Object]

Arguments about E-Relations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Arguments about E-Learning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Arguments about Ties ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Critiques of E-Learning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Can Ties Develop Online? ,[object Object]

F97: Collaborative work via IRC and Email by Time Internet Relay Chat Email Group projects; Webboard also used for discussion, connected all to all Time 1 Time 2 Time 3

F98: All communications, IRC and Email by Time Internet Relay Chat Email No group project; Rotating pairs for presentations; Webboard use started but abandoned in this class; it connected very few after abandonment Time 1 Time 2 Time 3

Two Patterns of Media Use ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tasks Ahead: Some Examples ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

E-Learning Network Studies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Further Reading on Social Networks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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