Step 3.1 Determine the effectiveness of the video modeling intervention

a) Collect data on the toddler's performance of the target skill

The observer should determine how often the targeted behavior will be demonstrated over the course of the day and the length of time for the demonstration (e.g., the same length of time used during baseline observation).

Remember, each observation period is an independent event and should be recorded as such. The child may not be successful on their first or even second attempt.

b) Analyze the data

When monitoring the toddlers’ progress, it is important to observe and record any differences that occur in the performance of the behavior or skill. For example, is the young child making progress toward completing the task, or does the level of progress remain the same? 

If there is not improvement after collecting monitoring data for three to five sessions (events or trials), refer to the no progress made hints below. Likewise, if only certain steps or a partial sequence of steps that demonstrate a more complex skill seems to improve, you may want to simplify the task. (See Step 1.2)