This application is designated; for Ivorian students, it contains English lessons for 4th graders, exercises and corrected homework in a single page.
Excellent summary; which helps you to understand lessons while quickly memorizing them.
An application that works without the need for the internet and eliminates a pile of papers. You can use this app anywhere. without the need for a booklet or the like.
Abstract; complete with all 4th grade English lessons.