The PHR and SPHR exams cover content in six functional areas of Human Resources - all of which make up the exams' "Body of Knowledge". Below are resources to help you understand and prepare for these specific content areas.
UNDERSTANDING THE SIX FUNCTIONAL AREAS OF THE EXAM:
http://hrci.org/AEP.aspx?id=2147483850
1. STRATEGIC MANAGEMENT
http://humanresources.about.com/od/humanresourcesstrategic/Strategic_Human_Resource_Management.htm
2. HR DEVELOPMENT
http://www.mindtools.com/pages/article/newLDR_84.htm
http://www.learnmanagement2.com/leadership%20power.htm -
http://www.letsstartthinking.org/HR/performance-appraisal-rating-errors.asp
3. RISK MANAGEMENT
http://www.eeoc.gov/policy/docs/workcomp.html
http://workers-compensation.lawyers.com/Workers-Comp-Basics-FAQ.html
4. WORKFORCE PLANNING AND EMPLOYMENT
http://www.eeoc.gov/policy/docs/factemployment_procedures.html
http://www.uniformguidelines.com/uniformguidelines.html
5. TOTAL REWARDS
6. EMPLOYEE AND LABOR RELATIONS