The maths pass through game is divided into six part. You have to pass the first part before playing the second part. Just use the law of plus and minus to get the answer and click the right number among the four choices.
The maths pass through game is designed for second-grade pupils to practice their ability of addition and subtraction within 100. Games of QD Learn are developed specifically for primary school students, both educative and entertaining. All the QD Learn games are designed according to educational theory. Each game is designed for each knowledge point. QD Learn aims to teach through lively activities and happy learning.