10 exam-style questions with answers and explanations, straight from our 1,030-question bank. Tap an answer to check yourself. When you're ready, take the scored version in the free practice test.
The CBEST exam has 102 questions and runs 5 hours.
These 10 free CBEST questions are organized by exam domain, so you can see how each part of the California Basic Educational Skills Test (CBEST) blueprint is tested. Reveal the answer and explanation under each question.
Domain 1: Reading
Question 1
For three years the Fairmont library stayed open until seven on weeknights, an hour later than any other branch in the county. The extension was funded by a grant that expired in June. Circulation figures for the extended hour were never separately tracked, though the branch manager notes that the parking lot was rarely more than a third full after five-thirty. When the county proposed making the hours permanent from its own budget, two supervisors asked for evidence that the hour was being used. None was available. - Which conclusion is best supported by the passage?
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Correct answer: A - No usage data existed for the extended hour
Question 2
The committee's report offered qualified support for the new attendance policy. Members agreed that the policy addressed a genuine problem, but several noted that its penalties fell hardest on students whose absences stemmed from family obligations rather than choice. The report recommended adoption only if the district simultaneously funded a caseworker position. - As used in the passage, the word 'qualified' most nearly means:
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Correct answer: E - Limited by conditions
Question 3
Districts that adopted the four-day school week report higher teacher retention, and advocates argue the shorter week is the cause. Rural districts in three states have used the schedule for over a decade, and their teacher turnover now sits well below the national average. Supporters conclude that districts struggling to keep teachers should shorten the week. - Which of the following, if true, would most weaken the argument?
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Correct answer: C - Districts that adopted the schedule also raised salaries
Question 4
The district replaced its paper newsletter with a weekly email in 2023. Printing costs fell by roughly fourteen thousand dollars in the first year. Open rates for the email have averaged 38 percent. Still, the change was a mistake: families without reliable internet access now receive less information than they did before, and no one has counted how many families that includes. - Which statement from the passage is best classified as an opinion?
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Correct answer: E - The change was a mistake
Question 5
Every classroom in the district now has an interactive display, replacing the whiteboards installed only six years earlier. The rollout was completed on schedule and under budget, and the vendor's training sessions were well attended. Whether teachers will use the displays for anything beyond projecting slides is a question the district has not asked, and does not appear eager to ask. - The author's attitude toward the rollout can best be described as:
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Correct answer: A - Quietly skeptical
Question 6
A teacher consults the index of a classroom management handbook and finds this entry: 'Transitions, classroom, 88-94; between activities, 90-91; materials distribution, 92; see also Routines; Time management.' - Which statement is best supported by this index entry?
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Correct answer: B - Transitions are covered on pages 88-94 and cross-referenced twice
Question 7
Class sizes in the district have fallen steadily since 2019, and per-pupil spending has risen by nearly a fifth. Standardized reading scores, however, have not moved. Administrators point to the pandemic's disruption of early literacy instruction and argue that the effects of smaller classes will appear only as younger cohorts advance. - The word 'however' in the second sentence signals that the author is about to:
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Correct answer: D - Introduce a fact that contrasts with expectations
Question 8
Homework has been part of American schooling for more than a century. Its defenders describe it as practice; its critics describe it as an unpaid second shift that falls hardest on students with the fewest resources at home. What both camps rarely mention is that almost none of the research distinguishes between twenty minutes of review and two hours of new material. Until studies separate the two, the debate will keep producing heat without light. - The primary purpose of this passage is to:
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Correct answer: C - Point out a flaw in how the debate is conducted
Question 9
A school reports the following after-school program data. Grade 3: 84 students enrolled, 26 in the program. Grade 4: 79 students enrolled, 28 in the program. Grade 5: 91 students enrolled, 45 in the program. - Which conclusion is best supported by these data?
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Correct answer: E - Grade 5 leads in both enrollment and program participation
Domain 2: Mathematics
Question 10
A school's enrollment was 480 students in 2024 and 528 students in 2025. What was the percent increase in enrollment?