Do actually review. Don t just say you will. Notes are much more effective this way. . Use highlighters and different colored pens to mark up your notes and write in the blank spaces. If it helps you .
Some people religiously recopy their notes.
While doing so, they simplify and organize the information, check if they missed anything, etc. Other people map their notes, a specific recopying technique. Some people find recopying notes a complete waste of time . Note the date every class and keep the dates in order. Biology and Philosophy notes don't mix.