Assess learners' ability to apply principles of nutrition and exercise to design a balanced 1-week physical activity and meal plan that supports healthy weight management, including estimating caloric needs, macronutrient distribution, portion sizes, meal timing, varied food choices, and a progressive mix of aerobic, strength, and flexibility activities; require adaptations for common constraints (time, budget, dietary preferences, limited mobility), safety considerations, and simple monitoring strategies to evaluate short-term progress.