For example, the phonological gains are comparable to those found in an intervention of 25 one-on-one sessions with a professional tutor. ” Researchers say: “In both groups, we actively guarded against overuse and increasing children’s total screen time, planning use with parents to replace rather than add to children’s screen time.”Īfter ten weeks, the children were tested again. Results were astonishing: Khan Academy Kids group TOPEL scores went from 34th percentile to 47th percentile (national average).Īs the article from Khan Kids mentions: “The size of the gains is as large as those found by expensive interventions. The control group was not given any specific instructions on use. Khan Academy Kids group was encouraged to use the applications 20 minutes per day. Children were randomly assigned to use either the Khan Academy Kids application or control applications. Families had an annual median income of $24,000.īefore the study started, children’s pre-literacy skills were assessed using the Test of Preschool Early Literacy (TOPEL).

In a randomized controlled trial, the researchers from the University of Massachusetts Amherst recruited 49 four- and five-year-old preschoolers and their primary caregivers, 45 mothers and four fathers. I’ve talked about it in this article, where I mentioned it is the only application our daughter is using. It is no secret how much I appreciate the Khan Academy Kids mobile application.

Khan academy reading for kindergarten