This chapter contains information found in literature surrounding online education in K-12 settings. It offers a description of the terminology, a brief history and evolution of online education, issues with the use of online education, and influences supporting online tool usage. Despite support for online tools in K-12 settings, empirical research shows discouraging results related to such usage. Considering this discrepancy, this chapter suggests that implementation of online tools be executed by an informed user. Thus, it is necessary to acquire a clear understanding of the terminology and characteristics of online tool delivery before implementation. Also, educators are to be aware of student's and teacher's learning and teaching experiences online to be able to offer an optimum educational setting. Being cognizant of participant's exposure to online programs can provide helpful suggestions, like the importance of parental involvement, the relevance of socialization for learning, and the influence of literacy in promoting a stable foundation for successful implementation.