100+ Free QABA QASP-S Practice Questions

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Question 1

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When the data trend is decreasing during baseline, the QASP-S should:

Introduce the intervention to claim success

Continue baseline to stability or interpret cautiously, since baseline improvement threatens internal validity

Discard the data

Switch the DV

to track

Same family resources

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2026 Statistics

Key Facts: QABA QASP-S Exam

$300

Exam Fee

QABA 2026

125

Items (100 Scored + 25 Pretest)

QASP-S Handbook

72%

Pass Cut Score

QABA published

180 hrs

Coursework Required

QABA eligibility

1,000 hrs

Supervised Fieldwork

QABA eligibility

2 years

Recertification Cycle

QABA 2026

QASP-S is QABA's bachelor's-level supervisor credential, designed for professionals who supervise direct ABA staff and assist with assessment and program development under master's-level oversight (QBA or BCBA). Candidates need a bachelor's degree, 180 hours of approved coursework, and 1,000 supervised fieldwork hours. The 125-item, 3-hour exam (100 scored + 25 pretest) costs $300 and uses a 72% criterion-referenced cut score. Recertification runs every 2 years.

Sample QABA QASP-S Practice Questions

Try these sample questions to test your QABA QASP-S exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A QASP-S newly assigned to supervise three RBT/ABATs should FIRST:

A.Begin direct supervision with no orientation

B.Conduct a competency assessment of each supervisee and establish a structured supervision schedule with measurable goals

C.Wait until the technicians ask questions

D.Limit supervision to written feedback only

Explanation: Supervision begins with a competency assessment to identify each supervisee's strengths and skill gaps, followed by a structured supervision plan with measurable goals, observation cadence, and feedback mechanisms.

2Behavioral Skills Training (BST) for staff includes:

A.Reading-only material

B.Instructions, modeling, rehearsal, and feedback

C.Lecture and final exam

D.Self-directed video review only

Explanation: BST consists of (1) instruction, (2) modeling, (3) rehearsal, and (4) feedback. It is the most evidence-based staff-training method and is fundamental to QASP-S supervision practices.

3When developing a behavior intervention plan (BIP), the FIRST step is to:

A.Select a punishment procedure

B.Conduct an FBA to identify the function of the target behavior

C.Provide consequences for any disruption

D.Eliminate the antecedent

Explanation: The FBA identifies the function maintaining the behavior. Function-based interventions are more effective and more ethical than topography-based plans selected without functional information.

4Which preference assessment delivers the most efficient ranked hierarchy of preferences?

A.Single stimulus

B.Paired-choice (Fisher 1992)

C.Multiple Stimulus Without Replacement (MSWO, DeLeon & Iwata 1996)

D.Single observation

Explanation: MSWO presents an array of items and removes each selected item, producing a ranked hierarchy of preferences in less time than paired-choice with comparable validity.

5A QASP-S finds a technician implementing a procedure incorrectly. The MOST effective immediate response is:

A.Wait until the next quarterly review

B.Provide immediate, specific, and corrective performance feedback paired with modeling and rehearsal

C.Reprimand publicly

D.Ignore the issue if the client is not upset

Explanation: Immediate, specific, and corrective feedback paired with modeling and rehearsal — the core of BST — is the most effective response. Public reprimand harms morale and is contrary to ethical supervision.

6Functional Communication Training (FCT) replaces problem behavior with:

A.A topographically similar response

B.A functionally equivalent communicative response (e.g., a mand) plus extinction of the problem behavior

C.A punishment for non-communication

D.A removed reinforcer

Explanation: FCT (Carr & Durand 1985) teaches a functionally equivalent mand to access the same reinforcer that maintained the problem behavior, while placing the problem behavior on extinction.

7A QASP-S receives an offer to provide ABA services to her cousin's child. The QASP-S should:

A.Accept the case to help family

B.Decline due to a multiple/dual relationship and refer to a qualified colleague

C.Provide free services to mitigate the relationship

D.Treat the cousin as a regular client

Explanation: Dual relationships with family members compromise objectivity and create role conflict. The QASP-S should decline and refer to a qualified colleague.

8A graph shows behavior decreasing across baseline before the intervention is introduced. The QASP-S should:

A.Introduce intervention anyway and claim success

B.Delay introducing the intervention until baseline is stable, or interpret the data cautiously since the trend may already be improving

C.Discard the data

D.Switch the dependent variable

Explanation: Visual analysis requires a stable or counter-therapeutic baseline trend before introducing the IV to attribute change to the intervention. Decreasing baseline trend before intervention threatens internal validity.

9Which is an antecedent intervention for escape-maintained behavior?

A.Time-out

B.Demand fading and high-probability request sequence

C.Response cost

D.Extinction alone

Explanation: For escape-maintained behavior, antecedent strategies that reduce demand aversiveness — task interspersal, demand fading, choice, high-probability request sequence — decrease the establishing operation for escape.

10A QASP-S writes treatment goals. Goals MUST be:

A.Observable, measurable, and stated so two observers could record the behavior identically

B.General and aspirational

C.Limited to subjective parental concerns

D.Inferred from underlying feelings

Explanation: Operational definitions of behavior must be observable, measurable, and clear enough that independent observers can record behavior the same way. This supports IOA, treatment integrity, and ethical practice.

About the QABA QASP-S Exam

The QABA Qualified Autism Services Practitioner-Supervisor (QASP-S) is a bachelor's-level supervisor credential. QASP-S professionals supervise direct staff (RBTs/ABATs), assist with FBAs and program development, implement and monitor behavior intervention plans, train caregivers, and adhere to the QABA Code of Ethical and Professional Conduct. The exam covers supervision, treatment planning, behavior assessment, intervention procedures, data analysis, ethics, and autism considerations.

Questions

100 scored questions

Time Limit

3 hours for 125 items (100 scored + 25 pretest)

Passing Score

72% criterion-referenced

Exam Fee

$300 (covers application and exam) (Qualified Applied Behavior Analysis Credentialing Board (QABA))

QABA QASP-S Exam Content Outline

20%

Supervision of Direct Staff

Behavioral Skills Training (BST: instructions, modeling, rehearsal, feedback), competency assessment of supervisees, weekly observation cadence, treatment-integrity monitoring with checklists, documentation of supervision sessions, caseload management, supervisee well-being and burnout prevention.

20%

Treatment Planning & Program Development

Operationally defined targets, BIP components (operational definitions, antecedent strategies, function-based replacements, consequence procedures, data plan, crisis/safety plan when needed), mastery criteria, maintenance and generalization planning, transition and discharge planning, social validity considerations.

15%

Behavior Assessment

FBA (indirect, descriptive, experimental), Iwata-style FA (attention/demand/alone/play), trial-based FA, preference assessments (MSWO, paired-choice, free operant), setting events, social validity (Wolf 1978), ABC data, automatic-reinforcement assessment.

20%

Intervention Procedures

Reinforcement (positive/negative, primary/conditioned/generalized), reinforcement schedules (FR, VR, FI, VI), extinction (incl. burst), DRA/DRI/DRO/DRL, FCT (Carr & Durand 1985) with escape extinction, NCR (Vollmer 1993), shaping, chaining, prompting/fading, generalization tactics (Stokes & Baer 1977), token economies, behavioral momentum, behavior contracts.

10%

Data Collection & Analysis

Frequency, duration, latency, IRT; partial/whole interval, momentary time sampling; IOA (total count, exact count-per-interval, mean count-per-interval, trial-by-trial); visual analysis (level, trend, variability, immediacy, overlap, consistency); reading multiple-baseline graphs.

10%

Ethics & Professional Conduct (QABA Code)

Scope of competence, informed consent, confidentiality (incl. mandated-reporting exceptions), dual/multiple relationships, documentation/billing integrity, cultural responsiveness, social-media boundaries, supervision-hours certification integrity, restrictive-procedure review.

Autism / Developmental Considerations

Sensory profile, restricted interests, social-skills programming (peer-mediated instruction, social stories, video modeling), AAC/PECS implementation, individualized goal selection.

How to Pass the QABA QASP-S Exam

What You Need to Know

Passing score: 72% criterion-referenced
Exam length: 100 questions
Time limit: 3 hours for 125 items (100 scored + 25 pretest)
Exam fee: $300 (covers application and exam)

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

QABA QASP-S Study Tips from Top Performers

1Master Behavioral Skills Training (BST): instruction + modeling + rehearsal + feedback. Many QASP-S items test the supervisor's response to staff implementation errors - the consistent right answer is BST + treatment-integrity monitoring + structured feedback, not verbal reprimand or quarterly reviews.

2Internalize function-based intervention matching: attention - DRA + extinction; escape - FCT + escape extinction + demand fading + high-p sequence; tangible - NCR + DRA; automatic - response blocking + matched stimulation. Time-out fits ONLY positive reinforcement functions; it reinforces escape-maintained behavior.

3Drill the QABA Ethics Code: scope of competence, informed consent (procedures + risks + alternatives + voluntary + right to withdraw), confidentiality exceptions (mandated reporting, imminent harm, written authorization only), dual/multiple relationships (decline + refer), and documentation/billing integrity (certify only actually-supervised hours).

4Know IOA: total count (smaller/larger total), exact count-per-interval (count perfect intervals), mean count-per-interval (smaller/larger within each interval, average), trial-by-trial (agreements/total trials). Match the calculation to the measurement system used.

5Memorize Stokes & Baer (1977) generalization tactics - train sufficient exemplars, program common stimuli, sequential modification, loose training, indiscriminable contingencies, mediate generalization. Plan for generalization explicitly; do not assume it.

Frequently Asked Questions

Who is eligible for the QABA QASP-S exam?

Candidates must be at least 18, hold a bachelor's degree from an accredited institution in a related field, complete 180 hours of QABA-approved coursework, and accrue 1,000 supervised fieldwork hours. QABA reviews the application before approving exam scheduling.

How is the QASP-S exam structured?

The QASP-S exam consists of 125 multiple-choice questions: 100 scored and 25 unscored pretest items. Candidates have 3 hours (180 minutes) to complete the exam. The pass criterion is 72% on the 100 scored items.

How much does the QASP-S exam cost?

The QASP-S exam fee is $300 USD as of 2026, covering the application and the exam. Retake fees apply separately if a candidate does not pass on the first attempt. Confirm the current fee in the QABA Candidate Handbook before applying.

What does a QASP-S do day-to-day?

QASP-S professionals supervise RBTs/ABATs implementing behavior plans, assist with FBAs and BIP development under master's-level oversight (typically a QBA or BCBA), train caregivers, monitor treatment integrity, conduct preference assessments, write progress notes, and adhere to the QABA Code of Ethical and Professional Conduct.

How does the QASP-S differ from the BCaBA?

Both are bachelor's-level credentials. The QASP-S is administered by QABA and requires 180 hours of approved coursework and 1,000 supervised fieldwork hours. The BCaBA is administered by BACB and requires the BACB-approved coursework sequence (5th edition task list) plus supervised fieldwork (~1,000 hours). Acceptance varies by state, employer, and insurance. Verify with your state licensure board and insurance payers.

How long should I study for the QASP-S exam?

Most candidates study 100-200 hours after completing required coursework. A typical plan emphasizes supervision (~20%), treatment planning (~20%), intervention procedures (~20%), behavior assessment (~15%), data collection/analysis (~10%), and ethics (~10%). Daily question-bank practice with detailed explanations is high-yield.

How long is QASP-S certification valid?

QASP-S certification operates on a 2-year recertification cycle requiring QABA-approved continuing education and adherence to QABA's professional and ethical standards. Verify current renewal requirements in the QASP-S Candidate Handbook.

What if I fail the QASP-S exam?

If you fail, you may retake the exam after 30 days. If a fourth attempt is needed, 30 days must elapse between the third and fourth attempts, and candidates may not test more often than 4 times within one calendar year of their first attempt. Retake fees apply per QABA policy.