***SAMPLE***These World History Trading Cards are designed to be classroom rewards and are incredibly effecting in getting students engaged.Here's how I use them in class:-Students can earn cards by performing well on Bell Ringer activities, having a perfect score on a quiz, and by having a strong comment in class discussion-collecting "sets" of cards can be redeemed for class rewards (In my case, extra credit, or skipping a weekly quiz. -These are trading cards, so students are encouraged to tr