these books are very good for learning conversation, other books for learning grammar i think will be still needed, the audio really helps in learning accent, have nice and good collection of vocabulary words, which are used daily,  my daughter loves this book I bought 3rd level  my daughter loved it so ordered the next level too

This Arabic curriculum is very good for the Non Arab speakers.I like the web site that connect with the book it has audios to each exercise for every unit. Students on 1st to 5th grade on Islamic schools can use them. It easy and organized well. it also colorful and has good design for the students.