I used to tackle my own teaching style in front of the student while I was presenting about the while blood cells during the Science class. Without needing showing the illustration, I drew the missiles as antibodies which attacks the bacteria.

I had some of the experiences if I have to describe the resources I used. Usually, I mention some of the physical things to give the examples during the presentation. By elaborating with physical material, students could catch up with the class lecture and improves the students' interests in learning Science.