Using Second Life to Enhance Spatial Ability and Improve Chemical Education

• In Event: Roundtable Session 75
  In Roundtable Session: Second Life to Support Learning Across Contexts

Abstract

This study explored the potential of Second Life® (SL), a 3-D virtual world, to enhance undergraduate students’ learning of a chemistry concept, Valence Shell Electron Pair Repulsion (VSEPR) Theory. Using a quasi-experimental pre-posttest control group design, 290 participants completed three activities either in Second Life or using 2-D images. Three measures of learning outcomes were administered: a 12 question VSEPR theory test comprising of three sub-sections, Purdue Visualization of Rotation Test (PVRT) and Card Rotation Test (CRT). The experimental group had higher mean gain scores on the CRT test and a subsection of the VSEPR theory test. Results highlight Second Life’s potential to enhance students’ spatial ability and improve their chemistry performance.

Authors

• Zahira H. Merchant, Texas A&M University

• Wendy L. Keeney-Kennicutt, Texas A&M University

• Ernest T. Goetz, Texas A&M University