What is the primary focus of the Natural Approach in language acquisition?

The primary focus of the Natural Approach in language acquisition is on comprehension preceding production. This approach emphasizes that language learners first need to understand the language before they can begin to produce it themselves. It is based on the idea that meaningful communication and comprehension are fundamental to acquiring a new language naturally and effectively.

By prioritizing comprehension, learners can absorb vocabulary and grammatical structures in context, which helps them develop a better foundation for later producing the language themselves. This aligns with how children learn their first language, often listening and understanding before they start speaking.

In contrast, the other options highlight different aspects that do not align with the principles of the Natural Approach. The idea that production should come before comprehension, immediate interaction with native speakers, or the necessity of understanding grammar rules before creating sentences would not support the gradual, comprehension-first learning model that this approach advocates.