Official contest rules: No purchase necessary to enter or win in the Samsung "Solve for Tomorrow" Education Contest. Open to legal residents of the 50 US & DC, 21 or older & currently employed as a public school teacher, grades 6-12. Void where prohibited. For Official Rules and judging criteria, click here.

Sponsor: Samsung Electronics America, Inc. Samsung is a registered trademark of Samsung Electronics Co., Ltd. All other product and brand names are trademarks or registered trademarks of their respective owners.