Final answer:
The statement is true; taking a moment to relax and imagine peaceful thoughts is beneficial for managing stress and maintaining focus.
Step-by-step explanation:
The statement 'If your day becomes too stressful, you should take a minute to relax and think of something peaceful' is true.
Taking the time to relax and think peaceful thoughts can help to reduce stress and improve your ability to focus and think clearly.
Techniques such as sitting upright in a comfortable chair with your feet on the ground, finding a quiet environment, using a mantra like "alert mind, calm body," and focusing on pleasant thoughts can aid in managing stress effectively.
Good study habits and utilizing methods to encourage metacognition, which is the awareness and understanding of one's own thought processes, are vital for handling stress and performing well in your studies and daily life.