Showing posts with label bcba exam prep. Show all posts
Showing posts with label bcba exam prep. Show all posts

Tuesday, April 22, 2014

Test Tuesday

Given the following example, what would be the most appropriate response.  You are a BCBA that is well-trained and experienced with toilet-training and feeding disorders.  Most of your clients are referred to you for these reasons.  However, a client's mother has just contacted you to help with her son that has severe self-injurious behavior.  She insists that they have tried all antecedent modifications and reinforcement procedures, and she insists that a punishment procedure be implemented.  What would be the FIRST thing you would do.

1.  Refer the client to another BCBA that specializes in self-injurious behavior. 
2.  Read books, do research, and speak to others in the field to educate yourself on self-injurious behaviors, but in the mean time start procedures based on your research and recommendations from others. 
3.  Put in a punishment procedure because a punishment procedure can be implemented once all alternatives have been tried. 
4.  Conduct your own FA's and determine the function of the problem behavior to determine which procedure would be most effective.






















1. Refer the client to another BCBA that specializes in self-injurious behavior. 

In this situation, with little experience in other areas besides toilet-training and feeding, it is unethical to begin treatment.  However, you can refer the client to another BCBA for their SIB behavior, and in the mean time you can educate yourself on the client's SIB.  You can read research, consult with other BCBA's that specialize in the field, and you can educate yourself on the the SIB.  Once you are educated, you can begin working with the client, but in the mean time the client should be receiving services from another certified behavior analyst in the field.

Tuesday, April 15, 2014

Test Tuesday

Which of the following is not a component of informed consent?
1.  The ability to express his or her choices
2.  Voluntary Decision
3.  All potential risks and benefits of the planned procedure must be given
4.  Once the treatment has started, they are not able to refuse the treatment.
























4.  Once the treatment has started, they are not able to refuse the treatment.

Due to the knowledge of treatment, the client has the right to refuse continued treatment at ANY time.  








Monday, April 14, 2014

Testing a Definition

So now that you have learned the characteristics of a good definition, how do you test to see if your definition is actually good?



Cooper, Heron, and Heward describe a few questions and answers to determine if you have a good definition.


1.  Can you count the number of occurrences?
-You should be able to answer "Yes"

2.  Will a stranger know what to look for based on the definition alone?
-You should be able to answer "Yes"

3.  Can you break the target behavior down to smaller,  more specific components?
-You should answer "No"
-The target behavior should already be broken down into the most specific components as possible


Resources:  Cooper J.O, Heron T.E, Heward W.L. Applied behavior analysis (2nd ed.) Upper Saddle River, NJ: Pearson; 2007.

Tuesday, March 25, 2014

Test Tuesday

Given the following example, could you use a reversal design?

  During baseline a client cannot do a single math problem.  You are wanting to put in an intervention to increase the number of addition problems a client can do.  Could a reversal design be used in this situation?  Why or why not?






























No.  A reversal design can NOT be used if the behavior is learned and irreversible. 

Need a recap on the reversal design.  Check out this link.  
http://bcbatestprep.blogspot.com/2014/03/reversal-design.html