Here are 8 dots and 2 questions. One of the questions is very powerful. I hope this short video will cause your perspective to shift multiple times and will allow you to see through the eyes of several of your students.
Here are some recent posts which may also be of interest:
A simple activity to launch a powerful discussion: What is in the Cup?
A highly engaging math activity (and free download) which can also become a powerful formative assessment: Math in Motion
A free, interactive multiplication resource: The Multiplication FLAIR
A powerful, high engaging vocabulary activity (video and free download): My Version of Talk a Mile a Minute