Renaissance Learning products and best classroom practices are supported by a body of evidence unrivalled among similar companies. Eighty percent of the research on our products has been conducted independently or externally by university researchers, research firms, or school personnel.

Study designs include experimental and quasi-experimental as well as correlational, case study, and psychometric (reliability and validity) research. Many have been published in peer review journals, and thus upheld to the highest scrutiny.

Lists of the key scientific research supporting each Renaissance product can be found here.