Ed tech consultant Eric Curts provides short instructional videos on many Google resources useful for teachers, such as Google Classroom, Google Slides, Google Docs, Google Forms, etc.
A guide to taking your K-12 class online. Collects time-tested strategies and fresh perspectives from experienced educators to help you smooth out an abrupt shift to technology-enhanced teaching and learning.
Developed for primary and secondary school teachers, provides an overview of trends of AI in education. Offers practical suggestions for integrating AI effectively into teaching and learning environments, including interactive learning techniques, AI based assignments, and assessments.
Thriving As an Online K-12 Educator by 
Learning with AI: The K-12 Teacher's Guide to a New Era of Human Learning by