CA CLS Criminal Law study guide
CA CLS Criminal Law · Work through your exam, one topic at a time.
The California Certified Legal Specialist Examination in Criminal Law is the specialization exam pathway for California attorneys who want formal recognition of their expertise in criminal law. This page is an independent study resource for candidates preparing for that exam; it is not affiliated with, endorsed by, or operated by the California Lawyers Association or the State Bar of California. The credential is aimed at practicing criminal law attorneys - prosecutors, defense counsel, and others whose practice centers on criminal matters - who are building a specialization portfolio rather than sitting a general bar exam. Because specialization testing is practice-focused, preparation should emphasize doctrinal fluency across criminal law plus the ability to apply rules to fact patterns under time pressure. A sensible study plan starts with a diagnostic to find weak areas, then cycles through substantive review of criminal law doctrine, timed practice on issue-spotting and element analysis, and written explanations of why wrong answers fail. Candidates should verify all eligibility, format, timing, fee, and scoring details directly with the administering body, since those specifics are not published in the source material used here and can change between exam cycles. Topics on this exam: Criminal Law. The CA CLS Criminal Law study guide has 1 section and about 388 words.
01California Criminal Law: Core Principles and Exam Traps
California criminal law is codified primarily in the Penal Code, but common-law concepts still inform interpretation. Candidates must know the elements of core offenses: murder (Penal Code §187), manslaughter (§192), robbery (§211), burglary (§459), theft (§484), and assault (§240). For each, distinguish actus reus and mens rea, and note California-specific rules such as the felony-murder rule under §189, which now limits liability to certain enumerated felonies and requires the defendant to be the actual killer or a major participant with reckless indifference. A frequent trap is confusing assault with battery: assault is an attempted battery or an unlawful attempt to cause violent injury, while battery requires actual harmful or offensive contact.
388 words, about 2 minMore study resources for CA CLS Criminal Law
- Practice questionsWhich mental state in California criminal law requires that the defendant actually know the nature of the act or the existence of the relevant facts?
- FlashcardsActus Reus. The voluntary physical act or omission required for criminal liability.
- Cheat sheetBurden and standard: the prosecution must prove every element of an offense beyond a reasonable doubt; the defendant bears the burden of production and persuasion on affirmative defenses such as insanity, necessity, and duress (except where the defense negates an element).
- Key termsActus Reus. The physical or external component of a crime: a voluntary act, an omission where a legal duty exists, or a state of being that the statute prohibits.
- Study planMap the California Penal Code's general-part structure by building an outline of actus reus, mens rea, and the concurrence requirement from your own case-reading notes.
- Common mistakesCandidates memorise Penal Code section numbers and element lists from outlines, then pattern-match the fact pattern to the familiar label without checking whether the question supplies a modified or specific rule that changes the analysis.
- Exam-day guideBring the original, unexpired ID in the name that matches your registration.