Home | How It Works | Stats Login | Register         Case: Proper Clothing Everyone debates on what to wear when attending an interview to be a teacher in a school. You normally want to wear business casual, not something you would wear on a daily basis. What are some good recommendations for what to wear during an interview? Solution: (Rates are posted for this solution!) I would suggest wearing professional attire. As a sub, I have seen teachers wearing jeans, leggings, T-shirts, and flip flops. For an interview, I know I want to make a great impression and would not wear any of those items. Blazers, dress pants, blouses, dress shirts, and modest dresses would be the ideal outfit for a teaching interview.