I am certified to teach Middle School Science and High School Biology as well as French. I have over 20 years of experience. For the last 8 years, I've only been teaching French. Will that make schools unwilling to hire me for a Science positon? There are Science positions, but hardly any French ones. What are my chances of being hired for a Science position? Does someone have any experience with this situation? I don't want to waste my time looking at these positions.