yes, this is a starting point. I agree this topic has considerable depth which I omitted.

there are 100s of great resources (Wolfram Alpha, Khan Academy, GitHub, Wiktionary, to name a few) and techniques (Google search tricks like using quotes, site: tag, etc., good habits like avoiding distractions) to augment Internet learning

you could evenly weight this area like any other class, and expect to spend many hours on it.