How MathVids Staff Ratings are calculated

ALL videos start with 1 star minimum – each of these four rubric criteria can add 0, .5, or 1 star. All stars are rounded DOWN

• Is content comprehensive, helpful, and correct? Is the approach / explanation good, unique, or interesting?
• Is the video and person fun / interesting?
• Are resources helpful / interesting / appropriate?
• Is the visual quality / the use of visuals good?

*NOTE: To achieve a rating of 5 stars, the lesson must be unique, explain a difficult concept in a revolutionary / wonderful way, it must be very impressive overall, and it must contain at least two resources that are helpful and informative.