In modern educational parlance, this is "present, practice, produce". But it's missing the bloody present part. And the production. A single worked example wou

In modern educational parlance, this is "present, practice, produce". But it's missing the bloody present part. And the production. A single worked example would save the student a lot of time. Some educators like to say that students should be able to figure it all out for themselves. That students are better off not being taught. I guess it depends on the teacher - some teachers can add value.