K-12 Online Teaching Endorsements: Are They Needed?
According to the National Board for Professional Teaching Standards (2007), “Research shows that the single most important school-related factor in raising student achievement is the quality of the teacher in the classroom. Today, in the era of high standards and increased accountability, boosting teacher quality is more crucial than ever before” (p. 4). The nature of the 21st-century classroom is rapidly changing. Online education in K-12, also called virtual schooling, is growing at about 30 percent annually (North American Council for Online Learning [NACOL], 2007).
