To give students greater independence, there is an answer key for the practice problems of every lesson. I know what a lot of teachers are thinking at this point: what if the student just copy all their answers from the answer key? As an Algebra teacher told me when I asked them the same question before starting flipped mastery, they'll just fail the mastery quiz. It only takes a few correctional assignments for them to realize that the answer key is there to check answers, not copy them.
In a self-paced class, students need to have access to any lesson, at any time. Thus, I created an area at the back of my classroom where every lesson is printed out and organized sequentially for students to take whenever they are ready to move to the next lesson. This allows students to continually work at their own pace. It also changes the dynamic of the learning process - students are no longer passively given assignments by the teacher and are now actively choosing which assignments they want to do.
Chemistry is a combination of the comprehension of scientific content and the application of mathematics to those concepts. My students have to be prepared to think deeply about difficult concepts the minute they step into my room. Starting the class with a relevant "Catalyst" helps them initiate their own thinking processes in preparation for a productive day in the same way that biological enzymes catalyze chemical reactions. During The Catalyst, I model my thinking process for how to approach a mathematical problem by having my students identify the key steps in the calculation and establish a foundation that students who struggle with math can fall back on when they're confused.
The Class Website is one of the most essential tools in providing my students 24/7 access to class content and information. The Class Website hosts all of my videos, lesson packages, answer keys, and correctional assignments, as well as any other relevant information I want to disseminate. The Class Website decentralizes the teacher as the holder of knowledge and empowers my students to access content whenever and wherever they need it.