Contextual language learning : real language learning on the continuum from virtuality to reality Chapter 1: Theorizations of Contextual Chinese Learning Chapter 2: A Sociocultural Perspective on Chinese as a Second Language Learning Chapter 3: The Key Features of Virtual Augmented Reality for Chinese Learning Chapter 4: Instructional and Activity Design for Virtual Augmented Reality for Chinese Learning Chapter 5: Learning Process Analysis for Virtual Augmented Reality for Chinese Learning Chapter 6: From Individual Hands On to Group Minds On: Augmented Reality for Improving Productive Interactions in Chinese Character Learning Chapter 7 Integration of Augmented Reality and Virtual Reality in Teacher Training: In the Case of Teachers of Chinese as a Second Language Chapter 8: Using Spherical Video Based Virtual Reality to Enhanced Chinese and Writing Performance Chapter 9 Virtual and Augmented Reality for Chinese Speaking Chapter 10: Immersive Technology and the Future of Chinese Teaching and Learning.