#edutok: a qualitative content analysis of grammar-related tiktok videos as nano-learning tools

This study illustrates how edutok applies nano-learning principles to improve grammar instruction, offering avenues for targeted, efficient language learning. nano-learning (nl) is gaining traction in modern education due to its focused, adaptive content presentation. edutok videos are utilized to teach topics like english grammar, presenting information in manageable segments. this study analyzed 55 videos from one tiktok account, focused on video length, content, and nl principles. the findings showed that edutok videos focus on a single grammatical concept, real-world application in everyday life, and common grammatical mistakes, using multimodal elements for contextual learning. the key features of these nano-learning videos include brevity, video length, visual engagement, and interactive delivery. the instructional style includes grammar tips, binary exercises, and conversational approaches to encourage learner engagement and accessibility.