One of the advantages using an anecdotal record as a recording

Method is that? A, the observer needs no special traing, B, it gives a complete picture of the child's development C, the observer is restricted to recording only the kind of behavior D, the behavior recorded as the event takes place

They need help

The correct answer is D, the behavior recorded as the event takes place. An anecdotal record is a method of recording observations where the observer writes a detailed description of a specific behavior or event as it happens. This can include information about the context, the people involved, and any relevant details. The advantage of using an anecdotal record is that it allows the observer to capture the behavior in its natural setting, providing a more accurate and immediate account of what is happening. Other recording methods, such as structured checklists or rating scales, may require the observer to interpret or summarize the behavior after the fact, which can introduce biases or inaccuracies. With anecdotal records, the observer can document the behavior as it unfolds, ensuring that the information is timely and specific to the event being observed.