No Significant Difference Phenomenon

The No Significant Difference Phenomenon (NSDP) is designed and arranged differently from other monographs or books. NSDP contains a compilation of briefly described research findings related to the effective use of technology, chiefly distance learning, compared to alternative methods or techniques of teaching. The annotated studies are arranged chronologically by year beginning in 1928 and ending in 1998. There are 355 research reports, summaries, and papers cited in which no significance difference was reported between the variables compared.