Free BCAT Skill Acquisition Treatment Questions and Answers — Questions and Answers
Question 1: A BCAT is teaching a client to say the word "cookie." The technician first provides reinforcement when the client makes a "cuh" sound. After the client consistently makes the "cuh" sound, the technician only provides reinforcement for saying "coo," and later, only for the full word "cookie." This process of reinforcing successive approximations of a target behavior is called:
- Chaining
- Shaping (Correct answer)
- Prompting
- Task Analysis
Correct answer: Shaping
Shaping is the correct answer because it involves reinforcing gradual steps or 'successive approximations' toward a final target behavior. [1, 3] In this scenario, the BCAT reinforces sounds that get progressively closer to the word 'cookie,' which is the definition of shaping. [2, 4]
Question 2: A client has learned to request a break by handing a 'break card' to their technician in the therapy room. The skill acquisition plan includes a goal for the client to also use the break card with their teacher at school and with their parents at home. This goal is focused on which of the following concepts?
- Skill Maintenance
- Response Differentiation
- Generalization (Correct answer)
- Acquisition
Correct answer: Generalization
Generalization refers to the ability for a learned behavior to occur in different settings, with different people, and in response to different stimuli than where it was originally taught. [10, 29] The goal of having the client use the break card at school and home is a direct example of planning for generalization.
Question 3: Which of the following teaching strategies involves breaking a skill into smaller components and is characterized by a clear antecedent (instruction), a response, and a consequence within a highly structured, one-on-one setting?
- Natural Environment Teaching (NET)
- Discrete Trial Training (DTT) (Correct answer)
- Incidental Teaching
- Pivotal Response Training (PRT)
Correct answer: Discrete Trial Training (DTT)
Discrete Trial Training (DTT) is a structured ABA technique that breaks skills into small, 'discrete' components. [20, 24] Each trial consists of an antecedent (instruction), a behavior (response), and a consequence, which fits the description perfectly. [6, 26]
Question 4: A technician is teaching a 10-step handwashing routine. The technician physically guides the client through the first 9 steps and allows the client to independently perform the final step (drying hands) to receive reinforcement. Once the last step is mastered, the technician prompts through the first 8 steps and allows the client to complete the last two independently. This is an example of:
- Forward Chaining
- Total Task Presentation
- Backward Chaining (Correct answer)
- Stimulus Fading
Correct answer: Backward Chaining
Backward chaining is a procedure where the steps in a task analysis are taught in reverse order. [18] The learner is prompted through the entire chain, except for the last step, which they perform independently to earn reinforcement. This method is often effective because the learner immediately experiences the reward upon completing the task. [18, 22]
Question 5: Before teaching a complex skill like making a bed, a BCAT first observes the entire process and writes down every individual step in sequential order (e.g., 1. Pull up the flat sheet, 2. Pull up the blanket, 3. Place pillow at the top). What is this foundational process called?
- Preference Assessment
- Task Analysis (Correct answer)
- Functional Behavior Assessment
- Baseline Data Collection
Correct answer: Task Analysis
A task analysis is the process of breaking down a complex skill into smaller, sequential, and more manageable steps. [8, 9] This list of steps then forms the basis for teaching procedures like chaining. [12, 15]
Question 6: A BCAT is teaching a client to tie their shoes. Initially, the technician uses hand-over-hand guidance. As the client becomes more proficient, the technician reduces the intrusiveness of the assistance, moving to a light touch at the wrist, then to just pointing to the laces. What is this systematic reduction of assistance called?
- Shaping
- Chaining
- Modeling
- Prompt Fading (Correct answer)
Correct answer: Prompt Fading
Prompt fading is the systematic and gradual reduction of prompts to help a learner perform a skill independently and prevent prompt dependency. [7, 16, 21] The scenario describes moving down a prompt hierarchy from most-to-least intrusive physical prompts.
Free BCAT Skill Acquisition Treatment Questions and Answers
A BCAT is teaching a client to say the word "cookie." The technician first provides reinforcement when the client makes a "cuh" sound.
After the client consistently makes the "cuh" sound, the technician only provides reinforcement for saying "coo," and later, only for the full word "cookie." This process of reinforcing successive approximations of a target behavior is called: