This week, ESPN Sports Betting Analyst and Host Tyler Fulghum joins Abby in the classroom to give an in-depth look on how sports betting works.

Tyler explains why sports betting has become so mainstream in recent years, how different types of betting work, how it can make your viewing experience more enjoyable, and how you can use smart data to make some money.

Keep up with Abby after class on Twitter: @AbbyHornacek