TED Talks videos were selected and incorporated in tutorial activities in addition to traditional tutorial activities. TED talks usually reflect the latest research outcomes in relevant fields and TED talks delivered by ‘thought leaders’ can also generate positive impact on students’ critical thinking and help students to become an independent learner. In addition, we use WeChat-an app, which is used by more than 760 million people worldwide to facilitate various tutorial activities by creating a VLE to amplify the interactions in classroom learning
