Which of the following is a strategy used in child protection interviews?

Interview preparation is a critical strategy used in child protection interviews because it ensures that the interviewer is well-equipped to effectively communicate with the child. This preparation can involve understanding the child's specific needs, the environment in which the interview will take place, and the types of questions that are appropriate for the child's developmental level. Proper preparation helps to create a safe and supportive environment, which can reduce the child's anxiety and encourage open communication. An interviewer who is well-prepared can better facilitate the interview process, allowing for more accurate and truthful disclosures from the child regarding the circumstances in question.

While other strategies like using common language can enhance communication, thorough preparation lays the groundwork for a successful interview by establishing rapport and trust, which is essential in child protection cases. Interviewing multiple children at once can lead to confusion and a lack of clarity in responses, and focusing only on adult responses may overlook crucial information from the child being interviewed.