Peterson’s Master the Case Worker Exam: Diagnosing Strengths and Weaknesses (Practice Test 1) is a diagnostic test designed to help you determine your strengths and weaknesses on the case worker exam. The practice test resembles those that many social worker candidates are required to pass during the job screening process. Peterson’s guide provides questions and answer explanations on Vocabulary, Reading Comprehension, English Grammar and Usage, Eligibility for Public Assistance, Housing and Social Welfare, Judgment, Public Health, Procedures and Records, Interpretation of Social Work Problems, Case Worker Techniques, and Social Work with Children.