A research team is investigating the effectiveness of a new mindfulness-based intervention program designed to improve the mental wellbeing of paramedics, who often experience high levels of stress and burnout. The study involves randomly assigning paramedics to either the intervention group (receiving the mindfulness program) or a control group (receiving standard workplace stress management resources). Mental wellbeing is assessed using a standardised questionnaire measuring various aspects of psychological health and resilience. Due to the demanding nature of their work, the researchers experience challenges in maintaining consistent participation and adherence to the program protocols.
b. Evaluate one limitation related to the scientific evidence that may arise due to the challenges in maintaining consistent participation and adherence to the mindfulness program protocols. Justify how this limitation could impact the internal validity of the study and the conclusions that can be drawn about the effectiveness of the mindfulness intervention.
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Create Free Account Log inThis is a free VCE Units 3 & 4 Psychology practice question worth 4 marks, testing your understanding of Scientific evidence heading. It falls under How is scientific inquiry used to investigate mental processes and psychological functioning? in Unit 4: How is mental wellbeing supported and maintained?. Submit your answer above to receive instant AI-powered marking and personalised feedback.
In this unit students explore the demand for sleep and the influences of sleep on mental wellbeing. They consider how changes to a person’s sleep-wake cycle can affect psychological functioning. Students explore the concept of mental wellbeing, including social and emotional wellbeing as a multidimensional and holistic framework. They apply a biopsychosocial approach to specific phobia, exploring how biological, psychological and social factors are involved in its development and management. A student-designed scientific investigation involving the generation of primary data related to mental processes and mental wellbeing is undertaken in either Unit 3 or Unit 4 or across both Units 3 and 4, and is assessed in Outcome 3 of this unit.
Students undertake a student-designed scientific investigation in either Unit 3 or Unit 4, or across both Units 3 and 4, related to mental processes and mental wellbeing. The investigation involves the generation of primary quantitative data. Students apply key science skills to develop and test a research question, gather and analyse data, and communicate findings in a structured scientific poster. A logbook is maintained for authentication and assessment purposes.
**Scientific evidence**
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