The present study investigated the effects of online Community-based Instruction (CBI) training for pre-service special education teachers in Turkey. The training consisted of three knowledge modules and skill application assignments designed to be completed in four weeks. Results demonstrated statistically significant difference between control and treatment groups on CBI knowledge. Furthermore, there were significant correlations between application assignment scores and post-assessment scores, as well on time spent online and post-assessment scores. Maintenance data collected three months after the training showed that pre-service teacher participants' maintained their knowledge related to CBI over time. Limitations and future directions are discussed. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]