Final answer:
Julian should seek help to understand the material he is worried about by talking to his professor or joining a study group. Ignoring the material or skipping the test would be counterproductive, so it's crucial to address areas of weakness head-on.
Step-by-step explanation:
If Julian has a big test on Friday and is really worried that he doesn't understand one part of the material that will be tested, the best course of action for him would be to seek help to understand the material. This can involve several strategies:
- He can talk to the professor or teaching assistant for clarification.
- Forming or joining a study group with classmates might help as it encourages discussing and overcoming difficult topics together.
- Visiting an academic success center or using other school resources geared towards helping students can also be beneficial.
Ignoring the material or skipping the test would not be advisable, as that will likely result in a poor grade. Focusing solely on other topics might not be sufficient if the part not understood is significant for the test. Julian should actively address his weak areas to enhance his understanding and performance in the subject.