Communicating and collaborating with both colleagues and students' families is crucial in a blended environment. This is especially true if a teacher is doing something that looks very different from other teachers at his school. Check out how Ben communicates and collaborates with both his colleagues at school and his students' families and how his methods of communication and collaboration have evolved over time.
By allowing my students to assess other students' work and then providing them with a Student Lab Development Rubric to evaluate their own work, they learn to design and refine high-quality experimental procedures. The Student Lab Development Rubric is one of the tools I use to help students build the experiments they've created and then display results and lab analyses. When students are the ones dictating how they will conduct their experiments, they invest more fully in the activity and come to realize that science involves constant critical analysis and reiteration. I like to move conversations away from "right" and "wrong" and more towards how we can improve each component of our lab activities. Initially, some students feel uncomfortable identifying that their work isn't up to the high standards of the rubric, but over time most come to realize that this process helps them improve their final products and understand the underlying purpose behind labs.
The most common answer I give students when they ask me a question is "look at your notes." The course is designed so any question in the practice problems or mastery quiz have been directly addressed on the current video lesson or a past one. Because the design of the lessons has been created with this intentionality, it's easy to refer students to the exact place in the notes they can find their answer. It's been a challenge to not jump in and immediately offer students help, and many get frustrated in the moment, but over the course of the year students develop strong independence in their learning, able to use their notes, peers, and online resources to find the answer they were looking for.