The author, Stefan Hrastinski, is a Professor at the Division of Digital Learning and Director of Research Education at the Department of Learning in Engineering Sciences at KTH Royal Institute of Technology in Sweden. Hrastinski notes the term "blended learning" originated in the 1990's, but is often over generalized. Hrastinski proposes several blended learning models, blended learning conceptualizations, and proposes recomendations for future research.

Rating: 6/10

The authors present a study focused the differences of blended versus traditional instruction in terms of student performance. The study evaluates 53 undergraduate students enrolled in a "Physical Education in Early Childhood" course. Twenty-nine students were placed in a traditional course and 24 students were placed in a blended "experimental" group. The researchers concluded that "students who attended the course with blended instruction show higher performance."

Rating: 9/10