from rabun gap, georgia, please welcome mirna valerio. [cheers and applause] hi, mirna. >> hi. >> how're you doing? come on over. >> thank you. ♪ >> your positivity has spread. they love you here. >> well, thank you. i love you all. thank you. [laughs] >> now, what are your methods of spreading positivity to your students? >> i smile a lot. i'm a little bit crazy. i make sure we're always having fun, but most of all, i like to spread joy through being authentic. >> i like that. that's a good message for everyone--not just kids. adults, we could learn a little something there. well, i'm glad you're here. >> thank you. >> thank you for doing what you do, being a teacher, and i'm glad we get to celebrate teachers this week and hopefully give you a million dollars. let me tell you what you're up against-- 14 questions, the money values growing from $500 all the way up to that $1 million. [cheers and applause] every question you answer correctly moves you one step closer to that top prize. remember, at any time, you can walk away with the money