After several weeks of broken sleep, a university student spends ten minutes visualising a calm woodland scene before bed, has blackout curtains fitted to keep outside light from entering the bedroom, and does revision at a desk rather than in bed.
Explain how this plan could improve the student's sleep.
33 exam-style questions on OCR GCSE Psychology 6.3 Application: Development of treatments for insomnia, covering 6.3.1 Managing insomnia and 6.3.2 Neurological damage to the hypothalamus. Each one has a worked solution and a mark scheme showing where the marks go.