CritiCall study guide
Learn the task, practice accurate work, then add time pressure. Start with the skills listed in your testing invitation.
Choose a practice drillMethods and worked examples
Open a skill for its method and an original worked example. Each lesson links directly to the matching short drill.
Data entry and accuracy
Written data entry: Put each detail in its own field
Written data entry tests accurate transfer as well as keyboard control. Use the field labels rather than treating a record as one long line.
- Read the destination label before entering its value.
- Copy identifiers character by character; keep leading zeroes.
- Check the source against each completed field before moving to a new record.
Common mistake: An accurately copied value in the wrong field is still a record error.
Practice tip: Learn the displayed field order. Use Tab and Shift+Tab deliberately, checking where focus lands; follow the current task instructions for case and formatting.
Practice written data entryWorked example
Source: caller Nina Vale; vehicle plate 04KJ8; address 26 Cedar Lane. Fill LAST NAME, FIRST NAME, PLATE and ADDRESS in uppercase.
- Vale is the surname, so it belongs in LAST NAME even though Nina appears first in the source.
- The plate starts with the digit zero. Copy 04KJ8 without replacing it with the letter O.
Answer: VALE | NINA | 04KJ8 | 26 CEDAR LANE
Audio data entry: Listen for labels before values
Spoken details may arrive in a different order from the form. Hold the label and value together while finding the right field.
- Identify which field the speaker is describing.
- Enter the complete value before switching fields.
- Treat an explicit correction as a replacement for the earlier value.
Common mistake: Putting the first spoken value into the first field without listening for its label.
Practice tip: In learning mode, replay and compare with the transcript after your attempt. During timed practice, use only the playback options the task provides.
Practice audio data entryWorked example
A practice recording says: “The plate is four, six, letter B, two. My last name is Moss. The street number is thirty-eight—correction, eighty-three. First name Imani.” Enter surname, first name, street number and plate.
- The spoken plate is 46B2; “letter B” identifies the third character.
- The explicit correction replaces 38 with 83. The caller is Imani Moss, regardless of the order the fields were spoken.
Answer: MOSS | IMANI | 83 | 46B2
Proofreading and comparison: Make only the edits the passage needs
Proofreading is an editing task. Correct the declared spelling, punctuation and grammar targets while preserving the original facts.
- Read once for meaning.
- Check sentence boundaries, spelling and subject–verb agreement.
- Reread the edited sentence to ensure no fact or error was introduced.
Common mistake: Rewriting the story instead of correcting its errors.
Practice tip: In this product, review the declared edit targets and accepted alternatives; a different valid phrasing may not match a particular exercise’s target edits.
Practice proofreading and comparisonWorked example
Correct spelling, capitalization and subject–verb agreement: “the two caller was waiting near the entrence.”
- Capitalize The and change caller to callers because the quantity is two.
- Use were with the plural subject, and correct entrence to entrance. Keep the original location and action.
Answer: The two callers were waiting near the entrance.
Typing: Copy accurately before increasing pace
Copy typing preserves every requested character. Speed and accuracy describe different parts of performance.
- Check whether the task counts punctuation, case and spaces.
- Type a short phrase at a steady pace.
- Use the task’s permitted correction controls and check the finished text.
Common mistake: Reading the meaning of a sentence while overlooking a copied number.
Practice tip: Use your accuracy trend alongside speed. A practice WPM calculation is not a universal agency passing requirement.
Practice typingWorked example
Copy exactly: “Unit 7 arrived at 09:40.” Your draft reads “Unit 7 arrived at 09:04.” What needs changing?
- The hour is correct, but the minute digits are transposed.
- The accurate final line is “Unit 7 arrived at 09:40.” Fast entry does not cancel the time error.
Answer: Replace 09:04 with 09:40, leaving the rest unchanged.
Character comparison: Compare positions, not the overall shape
Similar identifiers can differ in a single position. A deliberate comparison is more reliable than recognizing their general appearance.
- Check the total sequence length.
- Compare corresponding characters from left to right.
- Recheck any adjacent digits or letters that could have been transposed.
Common mistake: Accepting the same set of characters when their order differs.
Practice tip: Use small visual chunks, then compare across the chunk boundary to avoid missing a shifted character.
Practice character comparisonWorked example
Reference: Q8L-407. Which matches exactly? A: Q8L-470; B: Q8L-407; C: QBL-407.
- A ends 470 instead of 407, so its final two digits are reversed.
- C contains B where the reference has the digit 8. B preserves every character and its position.
Answer: B: Q8L-407
Listening and memory
Call summaries and details: Capture the facts the next person needs
A useful practice summary preserves location, incident and current status without adding assumptions. Free notes help you organize facts; they are not an official writing score.
- Listen for where, what happened and who is involved.
- Keep explicit negatives and uncertainty when they change the meaning.
- Use short factual notes, then check them against the requested fields.
Common mistake: Turning an observation into a certainty, such as writing “everyone medically cleared.”
Practice tip: Use the review checklist to spot missing facts. Compare meaning rather than trying to imitate a model sentence word for word.
Practice call summaries and detailsWorked example
Call: “I am outside 18 Alder Road. A delivery van hit the empty fence beside the building. The driver is standing by the van and says nobody is hurt. I cannot see any smoke.” Summarize the location, event and reported injury status.
- The event is a van striking a fence, not a collision with the building.
- Attribute the injury report to the caller. The call does not establish a medical assessment or prove there are no hidden injuries.
Answer: 18 Alder Road; delivery van struck a fence; caller reports no injuries.
Written memory: Remember the association, not just the words
Paired-memory exercises ask which details belonged together after the source disappears.
- Read each complete pair as one unit.
- Rehearse the pairing without swapping partners between rows.
- When tested, retrieve the partner attached to the displayed cue.
Common mistake: Recognizing a familiar object without checking which cue it belonged to.
Practice tip: Use a brief mental image for each pair. Follow the task’s rules about notes instead of assuming they are permitted.
Practice written memoryWorked example
Study these pairs, then cover them: amber–bicycle; silver–canoe; violet–wagon. Which object was paired with silver?
- Silver was paired directly with canoe in the second pair.
- Bicycle and wagon appeared in the source, but each had a different color cue.
Answer: Canoe
Audio memory: Keep the order of a spoken sequence
An identifier can contain familiar characters in an unfamiliar order. Accuracy depends on retaining the complete sequence.
- Listen for whether each symbol is a letter or digit.
- Group the sequence into short chunks while preserving order.
- Recall the sequence once before checking the answer.
Common mistake: Replacing a hard-to-remember symbol with a more familiar-looking one.
Practice tip: Separate audio recall practice from transcription: attempt recall before opening the transcript.
Practice audio memoryWorked example
A recording says “letter K, seven, two, letter M, zero.” After it ends, type the identifier without spaces.
- The five symbols are K, 7, 2, M and 0 in that order.
- The final symbol is the digit zero, not the letter O. Chunking K72 / M0 must not change the characters.
Answer: K72M0
Call detail recall: Retain corrections and precise call details
Call-detail recall distinguishes what was finally stated from an earlier value or an assumption. Follow the exercise’s rules about access to notes.
- Listen for the detail being requested.
- Replace explicitly corrected information with the updated value.
- Separate nearby details instead of combining them into one answer.
Common mistake: Remembering a mentioned time but forgetting which event it described.
Practice tip: In learning mode, check each answer against the transcript after recalling it. Label notes by event when notes are allowed.
Practice call detail recallWorked example
Call: “The delivery was expected at quarter past ten. It arrived at ten thirty-five, and the driver left at ten forty.” At what time did it arrive?
- 10:15 is the expected time; it does not answer the arrival question.
- The call explicitly gives 10:35 as arrival and 10:40 as departure.
Answer: 10:35
Maps, decisions and multitasking
Cross-referencing: Match the whole lookup key
Cross-referencing uses one field to locate a record and another field to answer the request. Similar names make partial matches unreliable.
- Identify the lookup field and the field being requested.
- Find a row matching every supplied part of the key.
- Read the answer from that same row, then check the units or label.
Common mistake: Stopping at the first familiar surname rather than checking the location.
Practice tip: Point your attention to the row label again before typing the requested field.
Practice cross-referencingWorked example
Directory: R. Hale, EAST, extension 214; R. Hale, WEST, extension 241; R. Hall, EAST, extension 412. What is the extension for R. Hale in WEST?
- Two rows contain R. Hale; the WEST location selects the second.
- Read 241 from that row. Neither the EAST row nor the similar surname Hall matches the full request.
Answer: 241
Maps and routes: Find the shortest permitted route
The shortest-looking route may be blocked or one-way. Solve the map shown, using its legend and restrictions.
- Locate the start, destination and compass direction.
- Trace only connections the map permits.
- Compare lengths of valid routes using the stated distances.
Common mistake: Ignoring the direction of a one-way arrow because the road is physically connected.
Practice tip: Check reachability before comparing distances. A route must obey every restriction, even when no valid path remains.
Practice maps and routesWorked example
Four junctions form a square: A northwest, B northeast, C southwest, D southeast. Each edge is one block. The top road permits B→A only. A–C, C–D and D–B are two-way. These are the only roads. Find the shortest valid route from A to B.
- The direct A→B move is forbidden: the top road permits travel west from B to A only.
- Travel south from A to C, east to D, then north to B. This three-block route follows the permitted roads and is the shortest valid option.
Answer: A → C → D → B; three blocks.
Decisions under interruptions: Apply the supplied interruption rule
A time-limited interruption tests rule use while another task continues. The exercise’s routing rules govern the answer; this is not operational dispatch training.
- Read the rule set before starting the main task.
- Identify the feature that triggers a rule when a message appears.
- Choose once, then return to the field you were working on.
Common mistake: Answering from a real-world assumption instead of the rules printed for the exercise.
Practice tip: After responding, locate the active field before typing again. Check interruption accuracy and the main task’s accuracy separately.
Practice decisions under interruptionsWorked example
Practice rules: an active fire goes to FIRE; a utility fault with no fire or injury goes to UTILITIES. An interruption says “Water is leaking from a street pipe. No fire or injuries are reported.” Which service applies?
- The message describes a utility fault and explicitly reports neither fire nor injury.
- The supplied rule therefore selects UTILITIES. Do not invent an emergency feature that the message does not contain.
Answer: UTILITIES
Audio cross-referencing: Turn a spoken request into an exact lookup
Keep the requested key in mind while searching the displayed directory. The answer is the requested field, not a copy of the key.
- Listen for the record identifier and requested field.
- Match the spoken identifier to the visible record.
- Read and enter only the requested value.
Common mistake: Reversing spoken digits and retrieving a perfectly valid value from the wrong row.
Practice tip: After review, retry with new identifiers so you practice lookup rather than remembering the earlier answer.
Practice audio cross-referencingWorked example
Directory: unit 37 → North Yard; unit 73 → South Yard; unit 38 → East Yard. The recording asks: “Which yard is assigned to unit seven-three?”
- Seven-three is unit 73, not unit 37.
- The unit 73 row lists South Yard, which is the requested destination field.
Answer: South Yard
Position locating: Translate location clues one step at a time
Position-locating practice identifies a place rather than choosing a driving route. Use the map’s orientation and coordinate labels.
- Read how the rows and columns are labeled.
- Anchor the first definite location.
- Apply each directional clue and verify the final cell.
Common mistake: Assuming that increasing row numbers point north when this map labels them southward.
Practice tip: Restate the map’s orientation before answering. A spoken location clue follows the same coordinate rules as a written clue.
Practice position locatingWorked example
A grid has columns A, B, C west to east and rows 1, 2, 3 north to south. The caller is one cell east and one cell south of A1. Which cell contains the caller?
- Moving one cell east changes column A to B while leaving the row at 1.
- Moving one cell south changes row 1 to 2. The final cell is B2.
Answer: B2
Prioritization: Classify urgency using the printed criteria
Priority classification follows the supplied practice policy. It does not ask you to invent an agency’s operational priorities.
- Read the criteria for each priority class.
- Identify the facts that satisfy a criterion.
- Apply any stated precedence rule when several criteria appear.
Common mistake: Ranking incidents by intuition rather than selecting the class defined by the task.
Practice tip: Practice classification first. If a separate exercise asks you to order a queue, use its explicit tie-breaking rules.
Practice prioritizationWorked example
Practice policy: PRIORITY A for an immediate threat to a person; PRIORITY B for a blocked public route without an immediate threat; PRIORITY C for a resolved issue requiring a record. A fallen branch blocks a footpath, and everyone is safely clear. Classify it.
- The public footpath is blocked, satisfying the Priority B condition.
- The report states everyone is safely clear and supplies no immediate threat to a person. The blockage is unresolved, so Priority C does not apply.
Answer: PRIORITY B
Language and reasoning
Reading comprehension: Answer from the passage
Reading questions test the information provided, including conditions and exceptions. Outside knowledge should not fill gaps.
- Identify exactly what the question asks.
- Find the sentence supporting the answer.
- Keep limiting words such as only, unless and before.
Common mistake: Applying an exception to a person it does not describe.
Practice tip: Explain the evidence in one sentence before checking the rationale.
Practice reading comprehensionWorked example
Passage: “Visitors entering after 18:00 must use the east door. Staff may use either door at any time.” Which door must a visitor use at 18:20?
- 18:20 is after the stated 18:00 threshold.
- The visitor rule requires the east door. The staff exception does not apply to a visitor.
Answer: The east door.
Sentence clarity: Make the actor and action clear
A clear sentence lets the reader identify who did what without resolving an avoidable ambiguity.
- Find pronouns whose reference could be unclear.
- Check whether modifiers attach to the intended noun.
- Prefer the option that preserves the facts and removes ambiguity.
Common mistake: Choosing the shortest sentence even when it leaves the actor unclear.
Practice tip: Read the sentence from the perspective of someone who has no background information.
Practice sentence clarityWorked example
Intended meaning: Kai, not Rowan, reported the fault. Which is clearer? A: “Kai told Rowan that they had reported the fault.” B: “Kai told Rowan, ‘I reported the fault.’”
- In A, they could refer to Kai, Rowan or another group.
- In B, the quoted I identifies Kai, the speaker, as the person who reported the fault.
Answer: B
Spelling: Use the word’s meaning as well as its sound
Audio spelling can include words that sound alike. The sentence context identifies the intended word.
- Listen to the whole sentence before deciding on the spelling.
- Identify the meaning of the requested word.
- Type the word and check each letter.
Common mistake: Selecting a homophone by sound alone.
Practice tip: When reviewing, say both the word and its meaning. Learn the distinction rather than memorizing only the example sentence.
Practice spellingWorked example
A recording says: “Please remain stationary beside the gate.” Type the word meaning “not moving.”
- Stationary means not moving, matching the instruction to remain in place.
- Stationery refers to writing materials and does not fit the supplied meaning.
Answer: stationary
Numerical reasoning: Keep quantities, units and elapsed time aligned
Numerical practice uses the values given in the problem. Write down what each number represents before calculating.
- Identify the requested quantity and its unit.
- Use the stated rate or relationship.
- Check whether the magnitude and units make sense.
Common mistake: Reporting 0.4 minutes after calculating a value in hours.
Practice tip: Label intermediate values with units. Use a calculator only when the exercise or agency instructions permit it.
Practice numerical reasoningWorked example
A practice vehicle travels 18 kilometres at a constant 45 kilometres per hour. How many minutes does the trip take? Ignore stops.
- Time = distance ÷ speed = 18 ÷ 45 = 0.4 hours.
- Convert hours to minutes: 0.4 × 60 = 24. The result is less than an hour because 18 km is less than 45 km.
Answer: 24 minutes
Probability reasoning: Count the relevant evidence
Frequency questions ask which detail appears most often under the stated rule. A frequent report is not proof that a detail is true.
- Identify the field and the counting rule.
- Tally only reports relevant to that field.
- Compare counts and preserve ties when the evidence does not distinguish them.
Common mistake: Treating a majority of reports as certainty or counting an unrelated detail.
Practice tip: Check whether the task asks for the most frequent detail, a numerical fraction or a rule-based inference; those are different requests.
Practice probability reasoningWorked example
Five equally weighted reports give vehicle colors: blue, gray, blue, white, blue. Which color appears most often, and in what fraction of reports?
- Blue appears three times out of five color reports.
- 3 ÷ 5 = 0.6 = 60%. This describes report frequency, not a validated probability that the vehicle is blue.
Answer: Blue; 3/5 of the reports, or 60%.
Situational judgment
Situational judgment: Consider the response and its likely consequence
These original situations teach a stated practice rationale. They do not reproduce the provider’s proprietary judgment scoring.
- Separate what is known from what needs clarification.
- Compare responses for clear communication, following the stated procedure and appropriate escalation.
- Choose a likely consequence without assuming the response guarantees success.
Common mistake: Choosing a decisive-sounding response that skips a required verification step.
Practice tip: Compare the rationale for plausible alternatives. Treat the feedback as instruction, not a prediction of an official Situational score.
Practice situational judgmentWorked example
Practice procedure requires checking an unclear location before passing it on. A caller gives two conflicting street names. A: Guess the more familiar street. B: Ask a focused question to confirm the street and repeat it back. Which better follows the stated procedure?
- The location is unresolved, so guessing does not satisfy the stated checking procedure.
- A focused question and read-back can resolve the conflict. They reduce error risk without guaranteeing that every misunderstanding will disappear.
Reflection: B; clarification reduces the risk of passing on the wrong location.
Build a practice plan
- Start with the assigned skills. Agencies configure different batteries. Use your invitation to choose a starting set, then fill any gaps with the other drills.
- Make accuracy repeatable. Check transposed digits, missing fields and incorrect directions. Use a consistent field order and verify against the source where the task permits it.
- Add realistic constraints. Complete timed skill modules without pausing, replaying audio or opening transcripts. Those aids are useful while learning; compare assisted practice separately.
- Combine the tasks. Try the five-call session to practice returning to a record after an interruption. Try Classic skills practice for a broader sitting.
- Review before replaying. Find the specific cause of each error. Check improvement with unfamiliar records, not only by remembering a previous answer.
Classic and CritiCall3D
Classic skills
The Classic library offers separate task types for data entry, memory, maps, language, decisions and other skills. The agency selects which to use; there is no universal order or length.
Our broad practice session has a 63-minute overall clock. Individual skill modules have their own published practice clocks. These are editorial settings.
Classic skills practiceIntegrated calls and judgment
CritiCall3D includes Operational OneTest, situational assessment and behavioral assessment. The operational format combines several dispatcher skills within sequential calls.
Our 15-minute, five-call practice combines recorded audio, typed fields, directory lookups, maps, report editing and timed interruptions. Situational exercises and behavioral familiarization are separate and ungraded.
Integrated five-call practiceWhat to expect inside our exercises
- Enter record fields in uppercase. Where a complete record is shown, follow Last Name, First Name, Telephone, Address, City, ZIP, VIN, License Plate and Driver’s License.
- In interruption exercises, respond within the displayed 15-second window. Use the supplied exercise rules; prior emergency-service knowledge is not required.
- Short drills have no overall clock, but memory displays, typing tasks and interruptions still use task timers.
- Timed sessions keep answers and explanations hidden until the sitting ends. Refreshing the page does not restart a task’s time allowance.
- Audio is downloaded and checked before admission. Transcripts support learning; using one marks the attempt as assisted.
- All calls, records and maps are fictional. These exercises teach test familiarity, not professional dispatch procedures.
Understand your results
Look at accuracy, typing speed and interruption handling separately. A correct route, a typed character and a recalled phone number measure different things; combining them into one percentage would obscure what needs work.
Review incorrect fields, missed decisions and unreached tasks alongside the explanations. Saved attempts with the same setup help you track improvement. Agency cutoffs vary, and these original practice results cannot establish an official pass or hiring outcome.
Situational judgment uses editorial discussion, not a proprietary answer key. Written summaries can be compared with a model; the free text is not given an automated meaning score. Speaking and behavioral familiarization stay private and ungraded.
Practice repeating the key facts aloud
Vocalization summary and other spoken variants depend on the agency’s battery. This optional exercise lets you listen, repeat the requested facts and review your own words. It does not measure spoken clarity or produce an official speech score.
Listen to the original practice call. Then say the location, reported problem and caller’s position in your own words. You can practice aloud without a microphone.
Read the practice script
My name is Mira Bell. My first name is spelled M, I, R, A. My last name is spelled B, E, L, L. My callback number is two zero two five five five zero one zero one. I am calling from four three zero Quarry Road, in Pinehaven. A delivery driver slipped beside the cold-storage loading dock. The driver is awake and speaking, but says their ankle hurts. There is one patient. A forklift has stopped, and the loading lane is clear. The site record is Cold Store. Please use the west vehicle gate; the east gate is locked. I am at the loading dock, directly south of the office and directly east of the scale. The phrase to remember is Silver Pine. A coworker has just brought a chair. There is no leaking cargo.
Optional private recording
Recording asks for microphone permission only when you choose Record. Your audio stays in this page’s memory; it is not uploaded, transcribed, analyzed or saved to your account. Clear the exercise, leave or reload to discard it. This exercise stops recording after two minutes.
Check the three requested facts
Did you preserve the facts without adding assumptions? Repeat any missing detail, then try a more concise summary. These checkmarks are private reflection, not a score.
Get familiar with agreement questions
Some agency batteries include a behavioral assessment. These 14 original statements introduce an agreement response format. They are optional and do not reproduce the official inventory. There are no correct answers, scores or personality profiles.
Describe your usual experience honestly rather than trying to choose an ideal dispatcher response. Your choices and notes stay in this page’s memory, are not sent or saved, and disappear when you clear them, leave or reload.
Open the private familiarization
Think of a recent example behind one response. Did the setting affect your preference? There is no suggested answer or interpretation to match.
Before test day
- Read your agency’s invitation for the assigned battery, appointment length, equipment and identification requirements.
- For remote testing, complete the provider’s equipment check. Practice with a physical keyboard, working audio and a quiet workspace.
- Arrange any approved accommodations in advance through the testing organization.
- Read the rules supplied in the test, even if you have dispatch experience. Practice instructions and agency procedures are not interchangeable.
- Use your agency’s published retest and qualifying standards, rather than a cutoff advertised for a different employer.
Original independent preparation. Not affiliated with or endorsed by CritiCall, TestGenius or Biddle Consulting Group. No actual test questions or emergency recordings are used.