Leah Elizabeth Chapman, Scott A Richardson, Eric B Rimm, Steven L Gortmaker, Matthew M Lee, Juliana F W Cohen
Daily Saturated Fat and Sodium Content of Elementary School Meals in a Large Sample of 128 Geographically Diverse School Systems in the United States
Journal of the Academy of Nutrition and Dietetics
two previous literature reviewbased studies provided important insights mobile learning issue still needs examined directions distribution research purposes study takes metaanalysis approach systematically reviewing literature thus providing comprehensive analysis synthesis 164 studies 2003 2010 major findings include studies mobile learning focus effectiveness followed mobile learning system design surveys experiments used primary research methods also mobile phones pdas currently widely used devices mobile learning may displaced emerging technologies addition highlycited articles found focus mobile learning system design followed system effectiveness findings may provide insights researchers educators research trends mobile learning