Grade 1 Math application calculates, also known as quick calculation. Children learn math with endless and interesting time. Time passes with each operation falling from the phone screen to the lower part near the bottom of the screen. Along with that, it helps a lot in limiting the calculation drop rate.

* Grade 1 students will easily approach the umbrella problem of vioedu.
- Completely free Grade 1 Math learning software that is a great help for children in Grade 1 to practice and practice.
- The application helps students spend less effort in teaching and self-study.
- Grade 1 Math practices exercises proactively and intelligently to help students enjoy doing homework.
- Calculations within 4 digits less than 400.
- Learn math for children with a good educational game.
- From easy to difficult math playground.

* Grade 1 Math features:
- The parachute helps parents teach their children to complete exercises according to the textbook.
- The software provides results and saves the process of completing students' homework to help parents understand the results of their children's homework.
- Grade 1 Math combines grade 1 math parachute exercises.
- Skydiving math with smart exercises, scoring and active encouragement, praising your child when completing the exercises.
- Grade 1 Math with simple gameplay, vioedu umbrellas, helps children practice faster and easier.

Sincere thanks to the parents and students who have used it, for all your comments and support to help us continue to improve this product at the following address: Khoavudang2004@gmail.com