Act as a [study coach] with [5 years of experience helping students optimize their exam performance]. Design a personalized pre-exam routine for a [high school student] preparing for [final exams] in [science and math]. The routine should include [time management strategies], [effective study techniques], and [stress-relief practices]. Break down the routine into [morning], [afternoon], and [evening] segments, ensuring it balances [focused study sessions], [short breaks], and [physical activity]. Provide specific examples like [Pomodoro technique intervals] or [mindfulness exercises]. Tailor the advice to [the student's learning style] and [exam schedule], ensuring it is realistic and sustainable for [a 2-week period] before exams.