Open-Book Contractor Exam Study Guide

The real skill: lookup speed

When references are allowed, you typically will not have time to read full chapters during the test. The skill being tested is usually:

1. Knowing which allowed book contains the answer
2. Opening to the right section quickly
3. Reading only the paragraph you need
4. Moving on — returning to flagged questions if time allows

NASCLA and some PSI, Prometric, or state-board modules are commonly open-book, but policies vary by state, license type, and exam module.

Daily lookup drill (about 15 minutes)

If your exam is open-book, do this on study days once your allowed books are set up:

• Pick 10 practice questions or code topics from your study materials
• Set a 15-minute timer
• Find each answer using only your allowed references
• Log lookups that take longer than you want — those sections may need better tabs or index practice

Track whether your average lookup time improves week to week. There is no universal seconds-per-question target — it depends on your exam length and question count.

Time management on exam day

• Read the question carefully — identify what is being asked before opening books
• Set time checkpoints — divide total exam time by question count and check progress at intervals
• Flag and move — return to hard questions if time remains
• Use elimination when possible — narrow choices before looking up code
• Protect final review time — revisit flagged items if your exam format allows

What to verify before exam day

• Exact book editions listed on your candidate bulletin
• Testing center rules on tabs, highlights, sticky notes, and handwritten marks
• Required identification and authorization documents
• Calculator rules if applicable (model restrictions vary)

Your exam provider and testing center publish allowed-materials policies — use those documents, not general prep advice.

When to add practice exams

Timed practice can help after you understand your bulletin and — for open-book exams — can navigate your primary references. Practice exam formats may differ from your official test; use them to build pacing and review habits.

Timed contractor practice exams →