PELLETB practice test

What the real test usually looks like

The PELLETB is California's test. It is the POST Entry-Level Law Enforcement Test Battery, developed by the California Commission on Peace Officer Standards and Training (POST). POST says it measures skills associated with successful performance as a California peace officer, and that it is primarily a language aptitude test (POST guide). Agencies and academies in California give it to applicants; Delta College, for example, gives it to students enrolling in its POST academy (Delta College).

Two parts, four sub-tests. POST's Applicant Preparation Guide (Form Version 2025) describes the test like this (POST guide):

• Writing ability: 45 to 54 multiple-choice items in three sub-tests of 15 to 18 items each.
  • Clarity: pairs of sentences. You choose the one that is more clearly and correctly written. Only common errors are included, such as unclear references, misplaced modifiers, sentence fragments and run-on sentences.
  • Spelling: a sentence with one word missing, and four spellings of that word. You choose the correct one.
  • Vocabulary: one word in a sentence is marked, and you choose the most accurate synonym or definition from four choices. The guide says the words in the spelling and vocabulary sub-tests are common words that may come up in law enforcement work.
• Reading comprehension: 20 to 24 items. Passages run from a single paragraph to a page, followed by multiple-choice questions. Every passage contains the information needed to answer.
• CLOZE is gone. The guide says the CLOZE reading sub-test is no longer part of the PELLETB, effective January 1, 2025. Older study materials that include it are out of date.

How it is taken. The sample test in the guide uses a test booklet and a separate answer sheet marked in pencil. The guide advises answering every question, and skipping a question that takes too long and going back to it once the others are done.

Timing is set by the testing agency. POST's guide does not give a time limit, and testing sites describe their sessions differently. Delta College, for example, tells candidates to allow 3 hours for testing and to check in 15 minutes early (Delta College). Your test notice gives the time for your session.

What our mocks cover. Our full mocks are in the style of the PELLETB: 70 questions in 105 minutes in four sections in this order: clarity (16), spelling (16), vocabulary (16) and reading comprehension (22). Each clarity question gives two versions of a sentence; spelling, vocabulary and reading questions have four choices. You can go back and flag questions. They do not include the CLOZE sub-test, which left the PELLETB on January 1, 2025.

Question types with worked examples

One worked example for each section, with the trap most people fall into.

1. Clarity. (a) "The officer found the wallet in the parking lot that the victim lost." (b) "In the parking lot, the officer found the wallet that the victim lost." The answer is (b). In (a), "that the victim lost" sits next to "parking lot", so it reads as if the victim lost the parking lot. Trap: picking the sentence that sounds more natural when read quickly. Read each phrase and ask what it attaches to. POST's guide says clarity is the sub-test where studying can most improve your score, so learn the common errors: misplaced modifiers, unclear pronouns, fragments and run-ons.

2. Spelling. "The suspect's story was ______." Choices: believeable, beleivable, believable, belivable. The answer is "believable". Trap: "i before e" is only part of the rule, and adding "able" to a word ending in "e" usually drops the "e". The guide reviews rules like these, but spelling is learned over time, so read widely and keep a list of words you miss.

3. Vocabulary. "The officer found the alibi PLAUSIBLE." Choices: false, believable, written, unusual. The answer is "believable": plausible means seeming reasonable or likely. Trap: choosing a word that fits the sentence but does not mean the same thing. An alibi could be false or unusual, but that is not what "plausible" means. Always test the meaning, not just the fit.

4. Reading comprehension. Passage: "Patrol officers must complete a vehicle inspection at the start of each shift. Defects that affect safety, such as brakes or lights, must be reported before the vehicle is driven." Question: An officer notices a broken headlight at the start of a shift. What should happen? Report it before driving the car. Trap: using outside knowledge, such as what a department might usually do. Answer only from the passage.

How to prepare

1. Start with POST's own guide. The Applicant Preparation Guide explains every sub-test and includes a shortened practice test with explanations (POST guide). Make sure any material you use reflects the 2025 change: no CLOZE.
2. Put most of your study time into clarity. POST says it is the only sub-test where studying can markedly improve your score. Learn to spot misplaced and dangling modifiers, pronouns with no clear reference, sentence fragments and run-on sentences.
3. Build vocabulary through reading. The guide says vocabulary cannot be improved quickly and recommends reading over long periods. It also suggests learning common Latin and Greek roots, prefixes and suffixes to work out unknown words.
4. Keep a list of the words you misspell. The guide says no fixed word list is used, so practice with common words and review spelling rules for prefixes, suffixes and "i before e".
5. Read passages for what they say. Every reading question can be answered from the passage alone. Watch for words like "only", "must" and "unless", and rule out choices that add details the passage does not give.
6. Skip and come back. The guide advises answering every question and going back to ones that take too long. Practice flagging hard questions in our mocks so it feels routine.
7. Practice at a steady pace. Our mocks give you 105 minutes for 70 questions, about 90 seconds a question. Check your own test notice for the time you will have on the day.

How scoring usually works

The PELLETB is scored as a T-score. POST's guide says raw scores (the number of items answered correctly) are converted into a T-score, a standardized score with an average of 50 and a standard deviation of 10 (POST guide). It places your result on a bell curve compared with other applicants who have taken the test:

• A score around 50 is considered average.
• 40 or below is considered below average.
• 60 or above is considered above average.
• The guide adds that research shows the likelihood of completing the academy increases for every point scored above 42.

The guide does not set a single pass mark. Each agency or academy decides what score it requires, so ask the one you are applying to.

Our practice score is the number of our own questions you answered correctly, with a breakdown by section, so you can see where to focus. It is a practice score: it is not a PELLETB T-score, it is not converted into one, and it does not predict whether you will pass.

Common mistakes on the PELLETB

• Studying from out-of-date material. Since January 1, 2025, the PELLETB no longer includes the CLOZE sub-test. Spend that time on clarity, spelling, vocabulary and reading instead.
• Reading clarity pairs too fast. The two sentences often differ by a few words. Find exactly where they differ, then decide which version is clear.
• Choosing a vocabulary answer that fits the sentence. Several choices may make sense in the sentence. Only one means the same as the marked word.
• Bringing outside knowledge to reading questions. The answer is in the passage. If a choice adds a detail the passage does not give, rule it out.
• Leaving questions blank. POST's guide advises answering every question. If you are unsure, make your best choice, flag it and come back if time allows.