Taking online exam effectively requires one to be prepared very well.There are rules you should adhere to before and during the online exam to at-least be comfortable and focused during the exam.

Before the exam

Understand the rules – Make sure you check, re-check, and follow all details and instructions : Date and time, system requirements and the exam format and structure.This is a plus in taking online exam effectively as you will have minimal issues in the process.
Check your technology – Make sure your computer and WiFi are working properly on the day of the exam. Check at least 30 minutes before.
Create a distraction free-space – Find a comfortable and quiet space where you can limit distractions in order to concentrate.
Prepare your notes and practice -Begin studying 10-12 days in advance, even if it’s just reviewing the material, breaking it down and doing a little at a time. Review your material after each lecture and utilize practice exams if they’re available.

During the exam

Stay clam and focused – Find a place in your house conducive to good learning like a desk or kitchen table. Avoid taking tests from the comfort zone as this will limit you from being focused and will affect taking online exam effectively.
Manage your time – Keep an eye on the clock. You may want to set an alarm to notify you when you have limited time (e.g., 10 minutes) remaining in your testing period
Read questions carefully – Take your time to understand the question; this will give you an upper-hand in answering as you will be confident and it will minimise chances of making mistakes.
Handle technical issues – Don’t panic. But do contact your instructor immediately, detailing the exact problem that occurred and any error messages you might have received.
Review before submitting – Ensure that every answer is complete and appears as you intended. Review the accuracy of your answers, as well as your spelling and grammar.

After the exam

Analyze your performance – Once the results are available, review your score and identify any specific questions you got wrong.
Evaluate your weak areas – Use the analysis to understand where you need to improve and make a plan for your next study session.

With the the tips: prepare in advance by understanding the rules, checking your technology, and creating a conducive study environment. Taking online exam effectively won’t be a stressful activity and with prior preparedness passing is guarnteed.