Ahighlighter is an effective note-taking tool students use to

apply bright color over text to make it stand out.
apply brightly colored paper to important pages.
write thoughts, questions, and ideas over text.
write key words and concepts on sticky notes.

the answer is a).

different strategies reach different people based on their ability to understand the material. (from personal experience) when writing an argumentative essay write explaining the subject as though your audience never heard of it before and it is just being introduced, then explain why other people hate it also, afterward you would explain why that would be wrong. i hope that : )