Table 5.
E-learning interventions used in included studies | Studies |
Web-based software/platform | Cruz 2014, Meckfessel 2011, Mileman 2003 Nilsson 2007, Nkenke 2012, Vuchkowa 2011 and Vuchkowa 2012 |
Interactive modules with MCQ (self-assessment tests)/quizzes/matching questions | Busanello 2015, Tsao 2016 and Silveira 2008 |
Interactive animations with videos | Al-Rawi 2007, Howerton 2002, 2004 and Silveira 2009 |
Narrated PP lectures | Tan 2009 |
Online word documents/notes | Kavadella 2012 |
Emails containing MCQs and an additional email including the correct answers | Nkenke 2012 |