學生說明
Welcome to today's math lesson!
1)
Press the picture to watch the video.
2) Press the X when the video is done.
3) Press
4) Use the
tools to finish the problems.
5)
Press the
two times to send your work to your teacher.
教師備註 (學生不可見)
Thanks to Kristin Arwood. Video by Teaching Independent Learners. https://www.youtube.com/channel/UCELqg9AdEu9zTof1qFv99MA