"يلا نتعلم انجليزي الصف الرابع" is an Android application that offers an English language curriculum for fourth-grade elementary students in the first semester of the academic yearThe developer, Mohamed Aly El-Sayed, provides a free license for this app in the Education & Reference category.

This app offers a comprehensive English language learning experience for fourth-grade students. It includes lessons on grammar, vocabulary, reading comprehension, and writing. The app's interface is user-friendly, and the lessons are well-structured to help students learn English easily.

Overall, "يلا نتعلم انجليزي الصف الرابع" is an excellent application for fourth-grade students who want to learn English. It is a great resource for parents and teachers to help their children improve their language skills.