You must explain how the fee work too. Also, explaining what is "scam" such as ponzi, mlm, hyip, etc and how to avoid them. Most newcomer think that they are legit, especially with 'fake' cloud mining (i don't recommend the real one tho).
If some of your student interested, don't forget to tell them to backup their seeds or private key.
I agree with your statement.
That is what we called as Holistic Approach in teaching. We just don`t teach the basics of cryptocurrency. We must integrate all aspects including the seeds or private keys and how to avoid scam projects. Just a little throwback, during my field teaching or practice teaching I also able to include cryptocurrency and trading to my students. Since I am teaching economics, crypto and trading are suitable to my discussion that time. As a matter of fact, my students was amazed because most of my students did not aware of bitcoin. And I realized that teaching or sharing cryptocurrency to other people will not only help them to gain profits by investing but they can also learn the futuristic form of payment.