“…The most frequently reported benefits were enhancing four language skills, communicative skills, perceptions and learning attitudes. It could be well documented that GBLL could not only facilitate K‐12 students' listening (Hwang et al, 2017), speaking (e.g., Khodabandeh, 2023; Wu et al, 2014), reading (e.g., Hooshyar et al, 2017; Serra & Gilabert, 2021), writing (e.g., Allen et al, 2014; Chang et al, 2021), grammar (e.g., Chu et al, 2019; Kasprowicz et al, 2019), and vocabulary (e.g., Chen et al, 2021; Elaish et al, 2019); but also support instant feedback and collaborative learning (e.g., Lawrence & Sherry, 2021; Wen, 2021), improve K‐12 students' attention span (e.g., Yu & Tsuei, 2022), decrease their negative emotions, e.g., anxiety, high cognitive load and fear of failure (e.g., Hsu, 2019; Raffone, 2022; Yang et al, 2021), and provide authentic learning contexts (e.g., Dalton & Devitt, 2016; Lan, 2015), among others. Various challenges should be cautioned as well, such as technical issues, difficult learning tasks, high cognitive load and anxiety, and difficulty in integrating GBLL into K‐12 curriculum.…”