Drawing to demonstrate and observation does not have to be professional or artistically appealing, but some simple features such as laboratory equipments used to explain an experiment can help students memorize what they learned visually.
Positive Personality Traits - goals to work for, words to learn & use about ourselves. Interestingly "sensitivity" is on there. Most sensitive people, think sensitivity to be a weakness - hey guys its not! I would also add empathy as a major strength.