A tricky topic structure for the topic ‘interview techniques’. The three stumbling blocks connected to these are labelled, ‘question procedure’, ‘limited questioning’ and ‘biased questioning’. The three problem example are labelled ‘not enabling time for the child to tell ,explain and describe in their own words’, ‘using closed questions resulting in yes/no answers, and providing no prompts’ and ‘police ask leading questions resulting in biased answers’.