https://sheg.stanford.edu/history-lessons/confucianism-and-daoism
Stanford History Education Group is a resource I've used throughout the school year. After signing in (account is free), I search for topics such as Confucianism and Daoism (link above) and find lesson plans. The lesson plans come with primary sources that give students an opportunity to think like an historian. This particular lesson plan for the two schools of Chinese philosophy allowed me to use higher level texts to assess my student's comprehension. One document is from Dao de Jing, another from The Chinese Classics. Students have to read both documents to determine which is Confucius and which is Daoist. There are all kinds of history topics on this website. I find it so useful as a History teacher!