<p>hifi, If you are having problems teaching subjects you are not comfortable teaching, have you check out online classes? </p>
<p>Even though I have a degree in engineering, I have three younger kids and so have problems finding the time I need to really teach high school level courses. Dd has gone the online route for Latin 3 & 4, literature (for discussion), sciences, and some AP’s. She has had some great online classes that provided her with motivation, discussion, and expertise that I cannot provide at home.</p>