Band 8+: What work do you do

Your pronunciation is quite good. Working on consistency and tackling difficult sounds may enhance clarity.

This is an excellent response. The answer is clear, concise, and directly addresses the question. The addition of details regarding the age range of students and the teaching approach demonstrates a natural and fluent expression of ideas.

The answer is delivered fluently and coherently. There is a natural flow of ideas, and the information is well-organized. Minor improvements could be made by using more sophisticated linking words or phrases to enhance the connections between sentences, but this is not necessary for a band 9 score.

The vocabulary used is precise and sophisticated. Words like "algebraic thinking" and "core thinking skills" demonstrate a strong command of the subject matter and related vocabulary. There is no need for improvement here.

The grammar is accurate throughout. The only minor error is the use of "between the age of" instead of "between the ages of." This is a small error and does not detract significantly from the overall grammatical accuracy. The range of grammatical structures is also good, showing a natural and appropriate use of different tenses and sentence structures.