CHST Workbook


Volume one of our CHST workbooks covers the spectrum material that could possibly be tested. Volume two contain several home study self-evaluation sessions using the same question, answer and explanation format as in the workshop. The material included in the self-evaluation sessions is designed to supplement your home study program and reinforce those areas where emphasis is needed for the examination. The program will provide you with over 900 questions, answers and, more importantly, explanations.

Qty Price
2 - 1000 $275.00


There is no easy way to gain your certification, however these workbooks have proven to be the tool that you need to make the most of your study time. There is no "nice to know" information in our workbooks. All of the guidance is focused towards the principles and theories required to pass the examinations. To remain current, all of our workbooks are reviewed and revised annually. Start your study program today by ordering a set of these workbooks. There is simply no better study material available.


  • Reduces your study time by as much as 50% with current up-to-date material.
  • Individual two-volume workbooks for the CHST examination.
  • Each two volume workbook or CertBoK® contains 0ver 900, answers, and explanations.
  • Question and answer format complete with fully developed explanations.
  • Most frequently used formulas with terms explained.
  • Same quality material as used in our highly successful workshops.
  • Prioritized list of study material.
  • Volume 2 of each workbook provides self evaluation sessions to identify areas requiring additional study.
  • Provides focus and direction to your study effort.
  • Curriculum Designed by Certified Instructional Technologists utilizing SPANs complete library of Exam reference materials. SPAN has purchased and streamlined all the reference materials with a focus on successful testing performance.
  • When registering for a workshop, the full purchase price of current workbooks ordered from SPAN, will be discounted from the workshop price. Please let us know that you have current workbooks when you sign up for a workshop.
  • Special Price for purchasing Workbooks and CertBoK® as a set.


Return/Refund Policy

Workbooks must be returned within 30 days and are subject to a 15% restocking fee.

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