A Sunny Day is an app for kids with autism to understand simple behaviors in daily life. With discrete trial teaching method, it introduces kids a series of basic events in everyday life. Each event is broke into several actions, and each action can be repeated over and over again. Features1, Different background designs for the role as a boy or girl. 2, Five practices to help kids learn the process of getting up, brushing teeth, eating, bathing, and going to sleep.3, Two little games aiming to develop kids’ ability to focus and to percept the idea of shape and color. 4, Lovable animated figures and voice instruction help kids along as they play the games.