Teachers strap headbands to students to monitor concentration in class

You disliked this video. Thanks for the feedback!

Added by admin
9 Views
As a certified genius, The Resident hates this idea. Follow her at
Find RT America in your area:
Or watch us online:
Like us on Facebook
Follow us on Twitter
Category
U.S.

Post your comment

Sign in or sign up to post comments.

Comments

Be the first to comment