Help - Courses and Study Tools

Which Study Tool is right for me?

All study tools include resources and activities to help you study on your own for your OEHS certification exam.

Features  Free Questions Tool Practice Questions Tool  The Companion Toolkit
Study Question Solutions
View the last four Bowen EHS® study questions and solutions from the Bowen EHS weekly emails.
Random Question Quizzes
Test your knowledge with random questions pulled into 10-question quizzes. (ASP-CSP, CIH, and CHMM).
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Bowen EHS® Study Question Database
Access to at least one study question database and view all questions, solutions, and explanations.
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Topic-specific Practice Quizzes and Mini-Exams   Checkmark-32 Checkmark-32
Quiz Game App
View solutions and explanations through the Bowen EHS Learning Center. 
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OEHS Forums and Discussion Area
Ask questions or browse others' input on a variety of topics.
Extra Help Sessions (Live and On-Demand)
Meet our certified instructors LIVE online for extra help or review previous extra help recordings.
Webinars (Live and On-Demand)
Participate online or view On-Demand webinars to earn CEUs and Contact Hours. See Available Webinars
$59 / 3 months
$149.00 / 6 months

Purchase Practice Questions Tool

 1. A matching Practice Questions Tool is required to access explanations and solutions.
(For example, the CIH Practice Tool grants access to the CIH Quiz Game solutions.)


Computer Requirements

Free Questions and Practice Questions Tool

You need a device that runs a modern web browser, such as one of the following:

  • Microsoft Edge
  • Mozilla Firefox 35+
  • Google Chrome 36+
  • Safari 8+
The Companion Toolkit

The Bowen Learning Network online virtual classrooms are powered by BigBlueButton. It fully supports the Windows, Mac OS X, and Chromebook platforms (see below for versions supported). Support is available for iOS (iPads) and Android Tablets. While smart phones can be used, the screens are too small to display all of the aspects of the Virtual Classroom.  For the best online learning experience, the use of a device with a larger screen is HIGHLY recommended. A physical keyboard is also recommended.