Raj is measuring how often his client can stay on task during a designated time. He breaks the designated time into 30-second intervals and reports the percentage of intervals for which his client stayed on task for the full 30 seconds. Which recording method did the Raj use?

Joe does one pull-up, and 45 seconds later, does another pull-up. This is an example of:

Carmella runs a pool hall and is interested in whether      her customers regularly use all 8 pool tables at the same time. Because she cannot continuously observe her customers at the tables throughout the day due to other duties, which recording method would be best for Carmella to use?

Brandon would like to increase the number of flashcards he      can correctly answer in a 1-minute interval. Which of the following continuous recording methods would be best for Brandon to use?

A running app on Jaymes’s phone sends a notification and, 3 seconds later, Jaymes begins to run and runs for 10 minutes. After running for 10 minutes, Jaymes stops running. After 2 minutes, the running app sends another notification, and Jaymes begins to run again. Jaymes runs 15 times. Each running session lasts 10 minutes. Which part of this scenario exemplifies the fundamental property of temporal extent?

Which of the following is an example of count?

Luigi’s client attends a social-skills group. Luigi wants to increase the time his client engages in cooperative play with his peers. Which of the following recording methods would be best for Luigi to use?

Keith writes 10 questions every hour. This is an example of:

A supervisor needs to conduct her weekly supervision session and provide feedback to her RBT. The supervisor records the amount of time that passes between each of the RBT’s discrete trials. Which continuous recording method did the supervisor use?

Leah would like to increase the number of vocabulary flashcards she can answer correctly in a 30-minute interval. Which of the following continuous recording methods would be best for Leah to use?