Having a 1st grader son, this app was designed to mainly make maths lot easier for kids. This app is a great app for teaching maths to your little 2nd grader. It also has a quiz to evaluate his/her math skills. The quiz also has a timer to make sure the kids answer the questions in the right amount of time. It also has a score and tells them how many are correct/incorrect and marks the correct answers in green. This app is an effort to learn maths an easy way. this app has a 'times table' matrix which makes learning 'times table' so much easier. In addition to this, it also has an 'Addition' matrix which makes the kids do additions in their brain once they know the pattern