https://www.selleckchem.com/pr....oducts/NVP-TAE684.ht
A teaching concept, that takes individual learning and personal belongings into account, is called the "sandwich principle." This didactic method is an educational concept that alternates consecutively between individual and collective learning phases during a course. This study aimed to prove whether the application of the sandwich principle in lectures increases the learning outcome compared with classical lectures. All participants (n = 64) were randomly allocated into two groups. One group attended a classical face-to-face lectur