Registration for Tech Test Jr. math competition has closed. Please contact our tournament coordinator, David Pistone at david.r.pistone@gmail.com with questions. We look forward to announcing winners of the Tech Test Jr. math competition at the Nevada County STEAM Expo on Saturday, March 25th at 2 PM at the Nevada County Fairgrounds, Main Street Center, Gate 1 located at 11228 McCourtney Rd., Grass Valley, CA.