Lin-Wei Li, Xin Liu, Meng-Lu Shen, Meng-Jun Zhao, Hong Liu
Development and validation of a random survival forest model for predicting long-term survival of early-stage young breast cancer patients based on the SEER database and an external validation cohort
American journal of cancer research
review summarizes evidence effectiveness technology use foreign language fl learning teaching focus empirical studies compare use newer technologies traditional methods materials review 350 studies including classroombased technologies individual study tools networkbased social computing mobile portable devices revealed spite abundance publications available topic technology use fl learning teaching evidence efficacy limited however strong support claim technology made measurable impact fl learning came studies computerassisted pronunciation training particular automatic speech recognition asr studies demonstrated asr facilitate improvement pronunciation provide feedback effectively additional studies provided strong support use chat fl learning studies showed chat amount learners language production complexity significantly increased literature revealed moderate support claims technology enhanced learners output interaction affect motivation feedback metalinguistic knowledge