Big idea and background
Big idea and background

Chaney et al. (2004) asked whether a modified asthma spacer called the Funhaler could improve how well young children took their medication. You may see the topic written as "Funhaller" in revision guides, but the device in the article is usually called the Funhaler.
Step-by-step lessons covering OCR AS Level Psychology Chaney et al. (2004): Funhaller study for AS Level Psychology. Each lesson works through exam-style questions.