1. Cognitive interviews use two techniques to improve witness recall: (1) context reinstatement, which asks witnesses to mentally reinstate the context of the event, and (2) reporting everything, which encourages witnesses to report all details regardless of perceived importance.
2. A brain scan showing different areas of the brain activating for verbal versus visual tasks relates to the working memory model, which proposes separate subsystems for verbal and visual information. Appropriate tasks could be a word recall test for verbal and a pattern recognition test for visual.
3. Eyewitness testimony is fallible due to factors like suggestive questioning, unconscious transference, and decay of memory over time. Reliability can be improved through techniques that reduce