California · Corrections · Entry level
California BSCC/STC Corrections Officer Entry Exam Prep
Exam authority: California Board of State and Community Corrections (BSCC), Standards and Training for Corrections (STC) program · California
Make sure this is your examFor applicants whose agency uses the BSCC/STC Selection Exam — not the CDCR Correctional Officer exam.
Online exam preparation
California BSCC/STC Corrections Officer Entry Exam Prep
Prepares the BSCC/STC Selection Examination for Adult Corrections Officer, Juvenile Corrections Officer, and Probation Officer
Complete preparation for all ten sections of the BSCC Selection Exam, common to Adult Corrections Officer, Juvenile Corrections Officer and Probation Officer applicants.
$49one-time
- Access
- 90 days from purchase
- Covers
- 10 prepared areas
No subscription. No automatic renewal.
Access starts when payment clears, on the email you use at checkout — no password to create.
What this prepares
- Written Communication – Spelling
- Written Communication – Grammar
- Reading Comprehension – Identify a Difference
- Reading Comprehension – Understanding Passages
- Apply Rules – Logical Sequences
- Apply Rules – Appropriate Placement
- Apply Rules – Level of Priority
- Apply Rules – Forms
- Apply Rules – Scenarios
- Basic Math – Addition/Subtraction
How RankHigh helps you prepare
- Targeted practice across this exam’s prepared areas
- Worked explanations after every served question
- Missed-question and due-review queues
Coverage notes
- No statewide passing score is claimed — BSCC publishes none, and each agency sets its own pass point.
- No per-section item count or time limit is claimed beyond BSCC's published whole-exam total of about 2.5 hours.
- Your agency's background investigation, medical evaluation, or psychological evaluation, none of which is part of the BSCC Selection Exam itself
View coverage details
- Any statewide passing score — BSCC publishes none; every agency's pass point is a fact for that agency's own page
- Any per-section item count or time limit beyond BSCC's published whole-exam total of about 2.5 hours
- Your agency's background investigation, medical evaluation, or psychological evaluation, none of which is part of the BSCC Selection Exam itself
Depth and format— see the numbers
- Practice questions
- 390 outside the reserved simulations
- Worked explanations
- Every served question, including the wrong options
If you buy before taking the written examination and your official result says you did not pass, you can ask for your money back. Full conditions
See the questions before you buy
Answer one, then read the explanation you would get.
Sample question 1 of 3
Written Communication – Spelling
See what you unlock with RankHigh Prep
More than practice questions — a clear study plan, focused practice across the areas RankHigh prepares, help reviewing mistakes, and a simple way to know what to work on next.
BSCC/STC Corrections Entry · Today
Example — not your history
Today’s training
15 minutes
Approximately 10–15 questions
Focused on your weakest areas
Written Communication – Spelling + Written Communication – Grammar
Your areas
- Written Communication – SpellingNeeds work58% · 24 answered
- Written Communication – GrammarDeveloping71% · 31 answered
- Reading Comprehension – Identify a DifferenceStrong88% · 26 answered
3 items due for review · 5 of 8 areas practised this week
StartOptional baseline
A short baseline sets your starting point. Skip it if you would rather practise.
TodayFocused practice
One session a day, aimed at the areas that need attention.
ReviewLearn from mistakes
The questions you missed come back, each with a worked explanation.
Keep goingFollow your plan
Pick up where you left off, and see how much of the exam you have covered.
$49 one-time · 90 days of access · no subscription
What you have to take
One exam, three classifications, and every agency sets its own pass point
BSCC's own current page states in its own words that it "uses a single selection exam" for entry-level Adult Corrections Officer, Juvenile Corrections Officer and Probation Officer applicants across the roughly 120 participating local agencies. Scoring is compensatory across all ten sections — BSCC's own Candidate Orientation Booklet says good performance on one section may offset weaker performance on another, and you pass or fail the exam as a whole rather than section by section. BSCC publishes no per-section weighting and no statewide passing score: each participating agency sets and publishes its own pass point, so what your score needs to be depends on which agency you are applying to.
What RankHigh covers in this exam
- Written Communication – Spelling
- Written Communication – Grammar
- Reading Comprehension – Identify a Difference
- Reading Comprehension – Understanding Passages
- Apply Rules – Logical Sequences
- Apply Rules – Appropriate Placement
- Apply Rules – Level of Priority
- Apply Rules – Forms
- Apply Rules – Scenarios
- Basic Math – Addition/Subtraction
Official exam information
Last successfully checked September 17, 2026We could not verify the latest schedule. Check the official source before making application decisions.
- Applications
- Testing dates vary by agency
- Written exam
- Testing dates vary by agency
Verified exam details
- Exact exam
- BSCC/STC Selection Examination for Adult Corrections Officer, Juvenile Corrections Officer, and Probation Officer
- Administered by
- California Board of State and Community Corrections (BSCC), Standards and Training for Corrections (STC) program
RankHigh preparation
One statewide selection exam serves Adult Corrections Officer, Juvenile Corrections Officer and Probation Officer classifications; each agency sets its own pass point
Exam-change alerts are planned as a separate opt-in.
- Sections prepared
- 10 of 10, all of them
- Format
- Multiple choice, about 2.5 hours
- Classifications
- Adult Corrections Officer, Juvenile Corrections Officer, Probation Officer
- Pass point
- Set by each hiring agency, not by BSCC
BSCC Selection Exam for Local Corrections
10 sections · multiple choice, about 2.5 hours
Written, multiple-choice, offered in paper-and-pencil or computer-based format at the agency's choice. Scoring is compensatory across all ten sections, and BSCC publishes no per-section item count or time limit beyond the whole-exam total.
Prepared in full by the modules below
Your agency's own hiring stages
Varies by agency
Background investigation, medical and psychological evaluation, and any additional agency-specific screening are set by the hiring agency rather than by BSCC, and are not part of the Selection Exam this product prepares.
Not prepared by RankHigh — the written selection exam only
Official listing
BSCC/STC Selection Examination for Adult Corrections Officer, Juvenile Corrections Officer, and Probation Officer
Exam identity checked 2026-09-17
Everything included
- Targeted practice across this exam’s prepared areas
- Worked explanations after every served question
- Missed-question and due-review queues
All of it is online: RankHigh runs in your browser on a phone, tablet or computer. There is nothing to download and nothing is posted to you.
How this preparation is built
These are the automated checks every question goes through before it can be served. They are run over the whole bank, by software, every time it changes.
- Every question is original
- Every question carries an approval record
- Every answer is explained
- The bank is measured, not just proofread
How questions are checked
- Every question is original
- Each one is written for RankHigh. Nothing is taken from a real examination, a competitor's bank or a public question set, and every new batch is checked for duplicates against every other question in the catalog.
- Every question carries an approval record
- A question that has not been through these checks is not served at all. That is what this product serves, not what has been written.
- Every answer is explained
- All of them, not the hard ones. An explanation says why the keyed answer is right and what each of the other options gets wrong, so a question you got wrong is worth more to you than one you got right.
- The bank is measured, not just proofread
- Answer positions, answer lengths and repeated scenarios are measured across the whole bank against chance. Where a pattern would let somebody pick the answer from its shape instead of its content, the questions are repaired — because a pattern you can learn here is one that will not be there on the day.
$49one-time
90 days of access from payment clearance. No subscription. No automatic renewal.
Questions
Does this cover the same exam whether I'm applying as ACO, JCO, or Probation Officer?
Yes. BSCC's own current page states it uses a single selection exam for all three entry-level classifications, and the Candidate Orientation Booklet describes the same ten sections with no classification-specific content anywhere in it. One product, one bank, all three classifications.
What score do I need to pass?
BSCC does not set a statewide passing score. It states scoring is compensatory across all ten sections and that you pass or fail the exam as a whole, and each participating agency sets its own pass point. Check the specific requirement for the agency you are applying to.
How many questions are on the real exam, and how long is it?
BSCC does not publish an exact item count or a per-section time limit. It publishes only that the whole exam takes about 2.5 hours and consists of multiple-choice questions across the ten sections. Nothing here invents a number BSCC has not published.
Is guessing penalized?
BSCC's Candidate Orientation Booklet advises answering every item because your score is simply the number of items answered correctly — so there is no reason to leave an item blank.
Does my score expire, or can I use it at more than one agency?
That depends on the agency. Some participating agencies accept a score from a recent prior administration within a stated window (for example, a 12-month score-transfer allowance); others require current testing. Check the specific agency's posting.
Has a person reviewed these questions?
Not yet. Every question has been through RankHigh's automated review, and the count of questions read by a human reviewer is zero. We say so rather than letting the word 'reviewed' do work it has not earned.
More questions (3)
Is this a subscription?
No. It is a single payment of $49. Nothing recurring, nothing to cancel, and no card kept on file for later.
How long do I have access?
Your access opens online as soon as payment clears — there is nothing to wait for in the post. Your one-time purchase includes 90 days of access from the time payment clears. No subscription. No automatic renewal. One payment, nothing recurring, nothing to cancel.
Does RankHigh guarantee a passing score?
No, and be careful with anyone who does. What this does is show you which areas are costing you points and give you focused practice on them. The work is still yours to do.
RankHigh is an independent preparation product. It is not affiliated with, endorsed by, or connected to California Board of State and Community Corrections (BSCC), Standards and Training for Corrections (STC) program, the California government, or any city, county or department. Application and hiring decisions are made by the hiring authority — check the official posting for anything that decides your application.