title: SPORE series winner. The ChemCollective--virtual labs for introductory chemistry courses.
authors.affiliation: Department of Chemistry, Carnegie Mellon University, Pittsburgh, PA 15213-3890, USA. yaron@cmu.edu
authors.forename: David
authors.initials: D
authors.lastname: Yaron
authors.forename: Michael
authors.initials: M
authors.lastname: Karabinos
authors.forename: Donovan
authors.initials: D
authors.lastname: Lange
authors.forename: James G
authors.initials: JG
authors.lastname: Greeno
authors.forename: Gaea
authors.initials: G
authors.lastname: Leinhardt