Effective note-taking is most important when a student is

in the middle of taking a test in school.
taking part in extracurricular activities.
watching, listening, or reading for class.
playing a video game or watching TV.

Respuesta :

Answer: 3rd answer, watching, listening, or reading for class.

Explanation: I think so because by doing the things in the 3rd answer you are getting information which is important to note down.

3rd answer - it is unnecessary for the other answers listed