There are three structure genres with five to seven activity structures per genre.
These network activities were collected and categorized into
the Activity Structure classification
by Judi Harris,
jbharris@tenet.edu;
Department of Curriculum and Instruction; 406 Sanchez
Building; University of Texas at Austin; Austin, TX
78712-1294.
Phone: 512/471-5211
They were converted to HTML by Jim Levin, jim-levin@uiuc.edu; College of Education; University of Illinois, Urbana-Champaign; Champaign, IL 61820.
Many of Judi Harris' "Mining the Internet" columns from The Computing Teacher are available on the Learning Resource Server at the College of Education, University of Illinois, Urbana-Champaign.