The responsibility of adults
Not adults. It is the responsibility of parents. Adults is the incorrect synonym to use. By the way. you cannotstate this as a fact because it is presented asan opinion of one group in the prompt. Your version should reflect that.
Not can teach but should teach. You are basically responding to the question," Who is responsible?".
Word usage error.Did you mean experience instead ? There is no connection between the topic, teacher, and experiments.
You failed to explain why teachers cannot appropriately teach their students to be good citizens. The reasons you gave indicate why they can do it, not why they will fail to do it. Unless you can explain why the reasons you presented make the lessons impossible, your opinion becomes unclear to the reader.