technical courses.

only the questions that gave him trouble.

handful of question-marked topics that evaded his efforts,

think up some technical discussion questions.

tries to provide answers for each of the questions

jots down sample problems

finish her academic disaster insurance investment;

extract sample problems from his notes to add to his existing graded problem sets.

even though she had previously eliminated most question marks in her notes by following the advice of Step #5 (Invest in Academic Disaster Insurance), Julie comes across a handful of questions that she still doesn’t really have a satisfactory answer for. She jots down these questionable topics, vowing to deal with them later.