“I’ve been married for forty-two years which means I’ve been to forty-two state fairs.” I’m not sure why this little tidbit from the Park-and-Ride attendant didn’t instantly put me in great spirits.

And then I walked up over the hill, took one look at Math-on-a-Stick, and the indifference melted. The humble smile of satisfaction from Christopher Danielson was enough to warm the cockles of my heart for months. But the kids and the konversations around shape, number, space, and patterns were nothing short of inspiring. “This is exactly how I envisioned this,” Christopher said. * And his vision becoming state-fair reality is going to change the way parents and kids talk about math. *I love hearing kids explain their reasoning. It’s what makes my job as an educator joyous.

**Dear Adults**: *(all of us*)

The children in your life are creative, driven, passionate, and intelligent.

GET OUT OF THEIR WAY.

Ask *them* how they see the pattern. Let *them* experiment with the shapes. Let *them* lead the conversation.

Listen to what they notice. Encourage them to say more.

Then ask them how they know.

The “right” answer is so much less important than a child leading you on their own mathematical journey.

Thank you, Christopher. Today you not only added a great new structure to the landscape of the Minnesota State Fair. But tonight, in hundreds of households, the conversation around mathematics is changing. And after nine more days, thousands more will get a chance to embrace this shift. When my husband and I have been married forty-two years, we’ll go to the fair and stop by and listen to the kids talk at Math-on-a-Stick.