In case you didn't know, all the study questions we have released over the years are available in our Study Question Databases. These include the ones used in the weekly Free Study Question emails, quizzes, and practice exams in the Practice Tools. The databases also contain the full solution and explanation for each study question.
Help - Computer and Technical
To change your email address in the Bowen EHS Learning Center, please email
There is a way to save the BigBlueButton virtual classroom recordings, but the chats and polls are not included in the downloaded recordings. This pertains to lectures, homework/ HW reviews, and some others. Here is how you can save the parts.
If you cannot hear or are experiencing audio, sound, visual or connectivity issues, please read on.
BigBlueButton, our virtual classroom solution, is browser-based. You do not have to download any extra updates. All you have to do is keep your device and web browser updated.
Forum discussions are a great way to have an online conversation. Here's how they work in the Learning Center.
Certificates are emailed to you once you complete the required work for your course or webinar. It may take 10-15 minutes to arrive in your inbox.
If you are looking for a list of what you have completed, your transcript is what you need. It lists all of the courses, PDCs, and webinars you have participated in and provides your status and any CEUs that you have earned.
Find out what a browser is and what yours is called.
This also applies to entering your homework answers, practice exams, and final exams.
- Navigate to the quiz, exam, or homework and click/tap on its name or icon.
- Click the Attempt quiz now button.
- Enter your answer(s) for each question. (Example question below)
- You can flag questions if you want to come back to them later (see the red flag above).
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The question status ("Not yet answered" in the example above) is not changed until you click the Next button (next step).
- Click the Finish attempt... button.
- Review the Summary of attempt page. If you missed a question, you will see Not yet answered listed here. Use the Return to attempt to answer them.
- When satisfied, click Submit all and finish.
- Review your attempt against the correct answers.
Solutions
Courses, PDCs, Webinars
The solutions are posted for each homework, quiz, or exam in the course. They are created as a page and are reviewed during class or in a recording.
Quizzes and Practice Exams (Free Questions Tool, Practice Tool, and Companion Toolkit)
Each question has a separate solution. We provide the View Solution link to the solution in the text block below the question.

If you want to reference the question or find the solution later, just note the title and date in the line below View Solution (i.e., CHMM Question - 05/03/2012 Statistics). You can then find that solution in the appropriate Study Question Database in the Learning Center.
