Following is the list of all the places you can learn Kubernetes from:
- Scalable Microservices with Kubernetes - Video tutorial
- Fundamentals of Containers, Kubernetes, and Red Hat OpenShift - Video tutorial
- Kubernetes By Example - DIY tutorial
- Learn Kubernetes using Interactive Browser-Based Scenarios - DIY tutorial in your own web browser
- Interactive Learning Portal for OpenShift - DIY tutorial in your own web browser
- Kubernetes docs - Textual DIY docs
- Kubernetes API reference v1.6
- OpenShift docs - Textual DIY docs