The Arabic language has many features that make it different from many languages, but one of its strongest features that make learning it a great challenge is that it is a derivational language that ranks within the morphological languages, in other words, it can be said that morphology is the basis for building the Arabic language.

* Its morphological derivatives have diverse connotations, which results in an endless abundance of derivations and vocabulary. From one root, more than 20 derivations can be derived, and some studies say that the vocabulary of the Arabic language exceeds 12 million words!

* The words of the Arabic language have pronouns and tools added to them, which affects the original structure of the word and makes the letters of the increases (sometimes) more than the letters of the original word, which constitutes a real difficulty for the learner.

Based on this, we decided to make this material a repetitive cumulative curriculum by means of the rhythmic method, which will make us able – with this technique – to establish (the mechanics of derivation and addition of extensions to the word) in the mind of the learner..