EHS Algebra 1

Refresh your algebraic skills and build sufficient competency with basic algebra operations necessary to successfully solve math problems on OESH certification exams. With short lessons, examples, and practice problems, we will review calculator basics, order of operations, fractions, conversions, significant figures, and how to solve for an unknown variable in commonly used EHS equations.  A TI-30XS Multiview calculator emulator is used when necessary to demonstrate its use and explain calculator operations.

0.3 CEUs available for those who complete the course. Eligible for CM, COC, CMP credits (hours, points,etc.). Learn more



On-Demand Training Modules

Short instructional videos guide through the learning objectives for each course.

Interactive Activities and Assessments

Test what you learned by answering questions, completing short assignments, or completing a fun activity.


Easily access On-Demand modules when it convenient for you. Pick up where you left off.

Instructor Access

Q&A forums allow you to ask the instructor questions and get feedback on assignments.

Earn Credit

Eligible for CEUs and/or CM, COC, and CMP credit.

PURCHASE $99 - 45 Day Access


EHS Algebra 1 Self-Paced PDC Details


The primary purpose of the course is to provide participants with the necessary skills to solve for unknown variables with environmental, health, and safety (EHS) equations.

Course Expectations

  • Videos and other learning aids are provided for self-paced learning. Course activities may include but are not limited to practice activities, multiple-choice quizzes, and small group activities. These activities are designed to engage participants and to assist in the retention of presented information.
  • Access to all course activities and materials are available for 45 days from the paid registration date through the Bowen EHS® Member Center.

Course Objectives

At the end of the course, participants will be able to:

  1. Identify the order of operations for algebraic equations
  2. Correctly multiply, divide, add, and subtract fractions
  3. Convert units between different systems of measurements
  4. Determine which figures are significant when calculating equations
  5. Solve for an unknown variable in commonly used EHS equations


This course contains 3 hours of instruction. 0.3 CEUs are offered for this course.

As an IACET Accredited Provider, Bowen Learning Network offers CEUs for its programs that qualify under the ANSI/IACET Standard.

Eligible for BGC CM hours, BCSP COC points, IHMM CMP credit, and more.

For more details on certification and recertification credit, please visit How many points/credits/hours is a course worth?


Notices and Requirements

Proprietary Interest

Bowen EHS may have a proprietary interest in the products, instruments, devices, services or materials discussed in this course.

Completion Requirements

Participants must complete the following items to receive a Certificate of Completion:

  1. View all videos and complete all activities.
  2. Complete the course evaluation.

No certificate will be awarded to participants who do not meet the above completion requirements.

Computer Requirements

The Bowen EHS® Member Center requires a web browser (i.e. Mozilla Firefox, Google Chrome, Apple Safari, Microsoft Edge, etc.) that can handle web standards and Javascript well. The best results come from using an up-to-date browser.


PURCHASE $99 - 45 Day Access