Reflections on the things I have learnt

I felt that the things I have learnt are very good as the knowledge will come in useful when we uses the equipments and will not get injured easily if we obeyed the rules. Through the lesson, I also learnt other things beside science, such as learning to obey people so that you also will not get hurt yourself. But I feel that we could improve by explaining how to use the eqiuments in more detail.