សៀវភៅថ្នាក់ទី៤: កំណែនិងមេរៀន

Welcome to the 4th grade version and lesson program, a program for students to read books anytime, anywhere and easily study in Cambodia!

Special functions:

Grade 4 Textbook - Grade 4 Textbook

• Large keyboard, easy to touch, control and clean

• Download lessons as PDF files

• Zoom in with high quality

• Share as a link for other phones to view

• Single program, small size and many functions ...

I apologize for taking some of the work, such as homework and other book versions, into the program, because I want to make it easier to study in this advanced age and to share knowledge as well.

I hope that my efforts will help the society in this digital age.

Credit: https://icons8.com/icons

Privacy Policy: https://bit.ly/rith_privacy

Terms & Conditions: https://bit.ly/rith_terms