(A) Use Hangouts to video call his students when he needs to talk to them urgently outside of school hours
(B) Use Calendar to set up a task calendar for deadlines
(C) Use instant messaging in Hangouts to send messages directly to students, which can be received on a PC or through a mobile app
(D) Use Groups to send group messages to all students in his class
This question is a part of the Google Educator Level 1 Certification Exam. You can find answers to all the questions asked in this exam in our Google Educator Level 1 Certification Exam Answers page.