How to Prepare for the PHR or SHRM-CP Exam: HR Education Network Shares a Step-by-Step Study Guide
HR Education Network's practical guide to studying for the PHR or SHRM-CP: building a study plan, using practice questions well and test-day strategy.

Passing the PHR or SHRM-CP takes more than reading a textbook cover to cover. It takes a plan, the right kind of practice and a calm approach on exam day. HR Education Network (HREN), a provider of HR certification test preparation and continuing education, today released a step-by-step guide to preparing for both exams, drawing on the questions HR candidates ask most often as they prepare to test.
Step 1: Know Exactly What You Are Preparing For
Effective preparation starts with the official exam details, because the two exams are built differently.
- PHR (HRCI): According to HRCI, the exam has 90 scored questions plus 25 pretest questions, with 2 hours of testing time plus 30 minutes for administration. HRCI frames the PHR around technical and operational HR knowledge, including U.S. laws and regulations. It is delivered at Pearson VUE test centers or remotely through OnVUE.
- SHRM-CP (SHRM): According to SHRM, the exam is four hours long, including 3 hours and 40 minutes of testing time, with 134 questions: 80 knowledge items and 54 situational judgment items, 24 of which are unscored field-test items. It is taken in person at Prometric test centers; SHRM does not offer remote testing.
Download the official exam content outline or body of knowledge from hrci.org or shrm.org and keep it nearby. It is the map for everything else. Also confirm eligibility first: HRCI sets experience and education requirements for the PHR, while SHRM does not require a degree, HR title or prior HR experience for the SHRM-CP.
Step 2: Assess Where You Stand
Before building a schedule, take an honest baseline. Work through a set of practice questions across all content areas without studying first. The goal isn't a good score; it's a clear picture of strengths and gaps. Note which areas feel comfortable from daily work and which are unfamiliar. Many candidates find that their experience is deep in a few areas, such as recruiting or benefits, and thin in others, such as compensation design or labor relations.
Step 3: Build a Realistic Study Plan
A plan that fits real life beats an ambitious one that collapses in week two.
- Pick your exam date first. Check scheduling availability and, for SHRM, the current testing window. A fixed date creates healthy urgency.
- Count backward. Divide the content outline across the weeks available, giving more time to weak areas identified in your baseline.
- Schedule sessions like appointments. Shorter, frequent sessions generally work better than occasional marathons. Put them on the calendar.
- Plan review time. Reserve the final stretch before the exam for review and full-length practice tests, not new material.
- Build in buffer. HR work brings surprises. A few open slots in the schedule keep one busy week from derailing the plan.
Step 4: Study Actively, Not Passively
Rereading notes feels productive but often isn't. More effective techniques include:
- Explain it in your own words. If you can teach a concept to a colleague, you understand it.
- Connect material to your job. Ask how each topic shows up in your workplace. Real examples make concepts stick.
- Use flashcards for terms and laws. This is especially valuable for the PHR's emphasis on U.S. employment law and for knowledge items on both exams.
- Study with others. Instructor-led test prep and study groups help candidates hear different perspectives and stay accountable.
Step 5: Use Practice Questions the Right Way
Practice questions are one of the most powerful study tools, if they are used to learn rather than just to score.
- Review every answer, including the ones you got right. Make sure you were right for the right reason.
- Keep an error log. Record each missed question, the topic and why you missed it: a knowledge gap, a misread question or a second-guessed answer. Patterns will appear.
- Practice scenario questions for the SHRM-CP. Situational judgment items ask for the best response in a workplace scenario. Practice identifying what the question is really asking, eliminating options that are unethical, illegal or premature, and choosing the response that solves the underlying problem.
- Take full-length, timed practice exams. Doing so builds the stamina for a long sitting and shows whether your pace is on track.
Step 6: Prepare for Test Day
The days before the exam should be about readiness, not cramming.
In the final week:
- Shift to light review of your error log and key concepts.
- Confirm your appointment time, location or remote-testing setup.
- Review the testing provider's ID rules. SHRM notes, for example, that Prometric requires the ID presented to match the information given to SHRM when applying.
- If testing remotely for the PHR through OnVUE, check your computer, internet connection and testing space ahead of time.
The night before:
- Stop studying early, prepare what you need and get a full night's sleep.
During the exam:
- Pace yourself. Note the time per question needed to finish, and check progress periodically.
- Read every question carefully. Look for words like "first," "best" and "most likely."
- Eliminate wrong answers. Narrowing the options improves your odds, even when you are unsure.
- Don't get stuck. If the format allows, mark difficult questions and return to them.
- Trust your preparation. Change an answer only when you have a clear reason.
Building a Weekly Study Routine
A routine turns a study plan into results. A practical week might include a few short sessions on new content, one longer session of timed practice questions, and a brief review of the error log. Rotating content areas keeps material fresh and makes connections between topics, such as how employment law shapes recruiting, compensation and employee relations decisions.
Track progress in a simple log: date, topics covered, practice score and the main lesson learned. Over several weeks, the log shows whether weak areas are improving and where to adjust. If scores in one content area stall, try a different method, such as teaching the material aloud, working through a case example from your workplace or attending a live test prep session for that topic.
Finally, protect the plan. Tell your manager and family about the exam date, block study time on a shared calendar and decide in advance how to make up for a missed session.
Common Mistakes to Avoid
- Relying only on job experience. Workplace practices vary; the exams test standard practices and the law.
- Skipping weak areas. It is tempting to study what you already know. Spend time where your baseline was lowest.
- Memorizing practice answers. Understand the reasoning so you can handle new questions.
- Cramming the night before. Fatigue undermines recall and judgment.
After the Exam
Passing begins a new responsibility. Both credentials are valid for three years, and recertification requires 60 credits for the PHR and SHRM-CP (45 for the aPHR), so it pays to start a recertification plan soon after passing.
Getting Support
HR Education Network offers PHR and SHRM-CP test prep in self-study and instructor-led formats, taught by Anthony P. Howard and Amy Gomez, who both hold the SPHR and SHRM-SCP. Candidates can learn more at tinyurl.com/HRENTESTPREP. Official exam information is available from HRCI at hrci.org and SHRM at shrm.org.
Frequently Asked Questions
How long should I study? It depends on experience, familiarity with the content outline and available time each week. A baseline practice test is the best way to estimate how much preparation you personally need.
Should I study alone or with instructor-led test prep? Both can work. Self-study offers flexibility; instructor-led test prep adds structure, accountability and the chance to ask questions. Many candidates combine the two.
What if I don't pass? Review your score report to identify weak areas, adjust the study plan and check the certifying body's retake policies before rescheduling.
About HR Education Network
HR Education Network (HREN) provides HR certification test preparation and continuing education for human resources professionals. Its programs help candidates prepare for the PHR, SPHR, SHRM-CP and SHRM-SCP exams and help certified professionals earn the credits they need to maintain their credentials. HR Education Network is an approved provider for both HRCI and SHRM. Learn more at www.hreducationnetwork.com.
Media Contact: info@pylotmarketing.com


