1.-Create an example and data sheet (measuring system) that will capture the occurrences of target behavior.
Rate/Frequency
Frequency involves counting of the behavior occurrences (Cooper, Heron & Heward, 2007). The occurrences based on a fixed interval are counted, after which they are divided with the time taken to complete one range. However, observable and definite ending and beginning are important in frequency. Frequency is not effective in determining those behaviors that usually occur in high rates