Flash cards are a classic teaching strategy. In addition to a learning experience, flash cards also make a good self-assessment tool for students. You can use a Lesson, as if it's an online deck of flash cards. One advantage of using an online system is that log files tell you whether a student completed the flash card activity and how well the student did.
Students are accustomed to a flash card activity moving quickly. Showing a remedial page after each incorrect response will slow down the activity. Consider using only question feedback, without remedial pages in between cards.
In a flash card Lesson, every page will be a question page. In a Lesson, a question page can have any content that you can put on a normal web page. So, each page in your flash card Lesson can consist of a fully featured web page, with a question at the bottom and some text-only feedback for each answer.
When setting the jumps for each answer on the question...