A small set of classroom tools

Resist the catalogue. A teacher who can show a worked example, collect one response from each learner, and share a reading has enough for a term. Adding a fourth platform usually adds passwords, not thinking. Choose tools the school can support and the most cautious family can open.
Write the failure plan beside the task. If the projector dies, the example is on paper. If the form does not load, learners write the same sentence in a notebook and you photograph the board, not their faces. Elegance is a lesson that still happens.