[U1Q] Noah presents one toy at a time to his client and starts a timer for each item. He carefully observes how long the client interacts with each toy, then repeats the procedure with several different toys. What type of preference assessment is Noah conducting?

Leonardo unified the composition by grouping the apostles together in [groups] groups of [figures]figures.

[U1Q] Blair conducts sessions with his client in their home. During the first session, he tells the family he needs to record information about how a day typically goes. He writes a log of the family interactions, but does not intervene in any other way. Blair is conducting:

[U3Q] Which best exemplifies the differential outcomes procedure?

[U2Q] Jim is working with a student to respond with their name after being asked, “What is your name?” It is reported to Jim that the student has started teeth grinding regularly. Jim observes that sometimes the student says their name and grinds their teeth, the teacher provides a high five and a smile. What could have been done differently to avoid this unwanted effect of reinforcement?

[U2Q] When Rose wants to contact her friend, sometimes she sends a text message, sometimes she calls, and other times she sends an email. This is an example of which of the following?

[U2Q] Marcella’s mom wants her daughter to consistently clean her room. A behavior analyst tells Marcella’s mom to provide Marcella with simple praise when she cleans her room after she is told to do it. However, if Marcella cleans her room without being told to do it, Marella’s Mom is instructed to provide praise and a small treat. Which of the following techniques is the behavior analyst using?

Dilaudid 1.5mg IV push NOW is ordered for your client. Available is Dilaudid 5mg/2mL. How many mL will you administer? If necessary, round to the tenths. ____________ mL/dose

If the existence of a key is uncertain, the programmer can test for it using the dictionary method ____.

[U2Q] Seraphina, a manager at a group home, is observing a resident folding his laundry. She determines that Ralph needs to complete this task faster, which allows for more leisure time, something Ralph has been complaining about not having enough of. Seraphina decides to provide a token and praise Ralph when he reaches the criteria of two folded items per minute, which is the average of the other residents. If he only folds one item per minute, she still provides praise. Which characteristic of behavior is Saraphina targeting using differential reinforcement?