- CodeHS JavaScript Level 1 is taken online with a proctor you arrange, so your teacher usually sets the real test date.
- Each purchased voucher covers exactly one attempt, and school or district vouchers expire at contract end without rolling over.
- The exam has 45 multiple-choice questions, a 90-minute limit, and a 60% passing score, completed in one sitting.
- Results arrive within 36 hours on school days, so plan around school calendars rather than weekends.
Understanding How CHS-JS1 Scheduling Actually Works
- Understanding How CHS-JS1 Scheduling Actually Works
- Why There Is No Single Exam Date
- Vouchers: The Real Gatekeeper to Your Test Day
- Proctoring and Where You Can Test
- What You Are Scheduling: Format and Rules
- Building Your Prep Calendar Around the Six Domains
- After the Exam: Results, Retakes, and Certificate Life
- Accommodations and Special Requests
- Quick Reference: Dates, Windows, and Deadlines
- Frequently Asked Questions
Key Takeaways
- CodeHS JavaScript Level 1 is taken online with a proctor you arrange, so your teacher usually sets the real test date.
- Each purchased voucher covers exactly one attempt, and school or district vouchers expire at contract end without rolling over.
- The exam has 45 multiple-choice questions, a 90-minute limit, and a 60% passing score, completed in one sitting.
- Results arrive within 36 hours on school days, so plan around school calendars rather than weekends.
- Earned certificates expire after 10 years, so a single well-timed attempt carries long-term value.
If you searched for "CHS-JS1 exam dates 2026" hoping to find a published calendar of test days, registration cutoffs, and late-fee deadlines, here is the most useful thing to know up front: the CodeHS JavaScript Level 1 Certification does not work that way. There is no national testing weekend. Instead, scheduling is driven by who holds your voucher, who proctors you, and when your school or district contract is active.
This guide explains exactly how scheduling works for the CodeHS JavaScript Level 1 Certification (CHS-JS1), which constraints actually matter, and how to build a preparation calendar around the six official exam topic groups. For a broader introduction to the credential itself, see What Is CHS-JS1 Certification?
Why There Is No Single Exam Date
CodeHS delivers this certification through its own Certifications app, with monitoring handled through a Proctor Dashboard. That architecture removes the need for fixed national testing windows. A student can take the exam at home or at school, as long as a teacher or authorized proctor is overseeing the session.
In practical terms, this means three things shape your "exam date":
- Voucher availability. You cannot sit the exam without a purchased voucher, and your school or district controls when vouchers are active.
- Proctor availability. A teacher or authorized proctor must be able to monitor your session through the platform.
- Contract term. Unused school and district vouchers expire at the end of the contract term, which creates a soft deadline you should know about.
Because no official public date calendar was verified for this credential, treat any website listing "official 2026 exam dates" for CHS-JS1 with skepticism. The authoritative source for timing is your own school or district, working through CodeHS.
Vouchers: The Real Gatekeeper to Your Test Day
The voucher is the single most important scheduling concept for this exam. Here is what is verified about how vouchers work:
- Each purchased voucher permits one attempt.
- There is no numerical cap on retakes, but every additional attempt requires another purchased voucher.
- School and district voucher pricing is provided by direct quote from CodeHS; no public numeric fee was verified for this guide.
- Unused school or district vouchers expire at the end of the contract term and do not roll over between school years.
That last point is the closest thing CHS-JS1 has to a hard deadline. If your school purchased a block of vouchers for the 2025-2026 contract and you do not use yours before the term ends, the voucher disappears. If you are a teacher planning a class cohort, this should drive your calendar backward: pick the latest realistic testing date, then leave room for retakes before the contract expires.
Key Takeaway
Schedule your first attempt early enough that a retake voucher decision can still be made within the same contract term. Testing in the final week of a contract leaves no safety net if a retake is needed. For pricing context, read CHS-JS1 Certification Cost 2026: Complete Pricing Breakdown.
Who Pays and Who Decides
For most candidates the school or district covers the voucher, which is why the date often comes from a teacher announcement rather than an individual sign-up form. If you are testing outside a school program, the process depends on how CodeHS arranges access for your situation, so confirm directly rather than assuming a public checkout page exists.
Proctoring and Where You Can Test
Testing is available at home or school, with monitoring through the CodeHS Certifications app and Proctor Dashboard. This flexibility is a scheduling advantage: you are not tied to a physical testing center's hours or a regional seat count.
The trade-off is that a proctor must be involved. Before you pick a date, confirm:
- Who your authorized proctor is (usually your teacher).
- Whether you will test at school or at home.
- That your device and connection are ready for the Certifications app.
- That the proctor will be available for the full 90 minutes plus setup time.
The exam uses an Honor Code, randomly selected questions, and Focus Mode. Focus Mode blocks navigation to other CodeHS pages during the test. It is not described as a system-wide browser lockdown, so do not assume the platform will stop you from opening other tabs; the rules still prohibit external websites, collaboration, and running code in another site or program, and the proctor is there to enforce that.
What You Are Scheduling: Format and Rules
Knowing the shape of the exam helps you pick a date with enough runway and a time slot that fits.
| Exam Feature | Detail |
|---|---|
| Question count | 45 multiple-choice questions |
| Time limit | 90 minutes, online |
| Passing score | 60% |
| Sittings | Must be completed in one sitting |
| Question selection | Randomly selected questions |
| Allowed materials | JavaScript reference sheet provided; paper, pencil, and calculator suggested |
| Prohibited | External websites, collaboration, sharing questions, running code elsewhere |
Because the exam must be finished in a single sitting, you cannot pause and resume across two days. Pick a block of time where you will not be interrupted. A 90-minute test period plus check-in time means a standard class period may be tight; coordinate with your proctor so you are not rushed by a bell schedule.
Building Your Prep Calendar Around the Six Domains
Once you know your approximate test date, work backward. The official exam overview groups topics into six headings. These are exam-topic groups, not a percentage-weighted blueprint, so do not assume equal or unequal question counts per domain. Here is the full list:
Domain 1: Data Types and Operators
The foundation. Be fluent with how values are stored and combined.
- Distinguish value types and predict operator results
- Trace expressions by hand without running code
Domain 2: Conditionals
Decision-making logic in program flow.
- Read nested conditions and determine which branch executes
- Evaluate compound boolean expressions carefully
Domain 3: Loops
Repetition and iteration.
- Trace loop variables across iterations
- Predict final values and iteration counts
Domain 4: Program Structure
How programs are organized and how pieces fit together.
- Follow function calls, parameters, and return values
- Understand how code is arranged and executed
Domain 5: Error Handling
Recognizing and responding to problems in code.
- Identify what causes errors and how programs respond
- Reason about code behavior when something goes wrong
Domain 6: Objects
Grouping related data and behavior.
- Read and interpret object structures
- Predict results of accessing and using object data
For deeper coverage of each area, the CHS-JS1 Exam Domains 2026: Complete Guide to All 6 Content Areas walks through each heading in detail.
A Sample Six-Week Run-Up
If you have roughly six weeks before your proctored attempt, this sequencing works well because later domains build on earlier ones. Schedule the practice-heavy loop and structure weeks when you have the most study energy, since tracing code is the most time-consuming skill.
Data Types and Operators, then Conditionals
- Hand-trace expressions until operator results feel automatic
- Practice predicting which branch runs in nested conditions
Loops and Program Structure
- Trace loops line by line with paper and pencil, as you will on test day
- Follow function calls and return values through longer programs
Error Handling and Objects
- Study how errors arise and how code reacts to them
- Read object-based code and predict outputs
Full-Length Timed Practice
- Take 45-question practice sets in 90-minute blocks
- Review misses by domain and revisit your weakest group
CodeHS recommends Introduction to Computer Science in JavaScript (Corgi) as preparation, though it is not an eligibility requirement. A Level 1 Certification Practice course also appears in the official CodeHS practice catalog. Neither is an additional exam domain, and neither establishes exhaustive coverage, so use them as practice material rather than as a definition of what is tested. Our CHS-JS1 Study Guide 2026: How to Pass on Your First Attempt expands on this approach, and you can drill questions on the CHS-JS1 practice test site.
After the Exam: Results, Retakes, and Certificate Life
Timing does not end when you click submit. Several post-exam facts affect when you should test:
- Results timing: Results are released within 36 hours on school days. Testing on a Friday afternoon may mean waiting until the next school day cycle to see your score.
- What you receive: An overall score plus a topic-level performance report, which is valuable if you plan a retake.
- Certificate: Successful candidates receive a downloadable certificate.
- Certificate lifespan: Earned certificates expire after 10 years.
Planning for a Retake
Because retakes are unlimited in number but each needs a new voucher, build the possibility into your calendar. If you test and the topic-level report shows a weak spot, you will want enough remaining contract time and an available voucher to try again. This is another reason not to test at the very end of a term. If you are weighing the effort against the outcome, How Hard Is the CHS-JS1 Exam? Complete Difficulty Guide 2026 and CHS-JS1 Pass Rate 2026: What the Data Shows give useful context.
Accommodations and Special Requests
CodeHS supports extended-time and read-aloud accommodations. Other accommodation requests require platform review, which can add lead time. If you need anything beyond extended time or read-aloud, raise it with your teacher well before your target date so the review does not collide with your voucher or contract deadline.
Quick Reference: Dates, Windows, and Deadlines
Use this table to separate what is fixed from what is set locally.
| Scheduling Question | Answer for CHS-JS1 |
|---|---|
| Is there a published national exam calendar? | No fixed public calendar was verified; timing is set locally |
| Who sets the test date? | Typically your teacher or authorized proctor, within voucher availability |
| Where can I test? | At home or school, with proctor monitoring |
| What is the hard deadline? | End of your school or district contract term, when unused vouchers expire |
| Do vouchers roll over? | No, not between school years |
| How many retakes? | No numerical limit, but each needs another purchased voucher |
| When do I get results? | Within 36 hours on school days |
| How long does the certificate last? | 10 years |
Before you commit to a date, also confirm you meet the basics in CHS-JS1 Requirements 2026: Eligibility, Prerequisites & How to Qualify. There are no certification prerequisites, which means you can schedule as soon as you and your proctor are ready. When you are ready to benchmark yourself against exam-style questions, try the full-length sets at the CHS-JS1 practice exam hub.
Frequently Asked Questions
No fixed public calendar of exam dates was verified. CodeHS delivers the exam online with proctor monitoring, so your test date is usually set by your teacher or authorized proctor based on voucher availability and your school or district contract.
There is no public registration deadline to hit. What matters is that you have an active voucher and an available proctor. Because unused school and district vouchers expire at the end of the contract term, confirm that date with your administrator and plan backward from it.
Yes. Testing is available at home or school, provided a teacher or authorized proctor monitors you through the CodeHS Certifications app and Proctor Dashboard. The exam uses Focus Mode, which blocks navigation to other CodeHS pages, and an Honor Code governs the rest.
There is no numerical retake limit, but each purchased voucher permits only one attempt, so every retake needs another voucher. Leave enough time in your contract term to obtain and use a second voucher if you need one.
Results are released within 36 hours on school days, including an overall score and a topic-level performance report. Passing requires 60%, and successful candidates can download a certificate that remains valid for 10 years.