This application could be useful both for students and for teachers. It is good for any kind of questions and answers, they could be about math, physic, biology or foreign language.
It allow teachers make a questions database. Then students have to pick answer by point their hands on one of two answers, witch one is correct and one is incorrect.
First off all if you are teacher you have to make your database for questions using KinectQandA.Editor.exe. You have to define question, correct answer, incorrect answer and time for each. Then you have to run KinectQandA.exe applicaion and choose a student who will be answer these questions. Every good answer for each question will be shown in random way on the left or right side off the application window. Application is also counting correct and incorrect answers and after all calculate results in percent.
After last question, application will show student result in separate window, and notify student when it take a photo. Next step is ability for student to post this photo to Facebook and share result with their friends.