Aviation English Asia classes have a sensible, and realistic class length that is proven to help learners achieve their goal. Our classes are designed to be frequent and often, so you get plenty of practice and your level doesn't drop between classes. Of course, for learners who are at a very high level already this doesn't matter so much, but for most learners in Hong Kong class length is a very important factor.
Realistically, most learners between ICAO level 3 and ICAO level 5 are not going to benefit much after 2 hours. We have found that 90-120 minutes is the optimum time for learning efficiency, especially if you have a day job.
Some of our students who are airline pilots actually attend very intensive courses during daytime, studying up to 6 hours per day. But their needs are different and we frequently change the type of activities so they don't get too tired.
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