饮食失衡与营养缺乏
Diet Imbalance & Deficiency
解释不均衡饮食对健康的后果，包括肥胖（能量过剩）、饥饿（严重能量不足）以及营养缺乏症（缺乏特定营养素，如坏血病、佝偻病）。
Explain the health consequences of an imbalanced diet including obesity (excess energy), starvation (severe energy deficit), and deficiency diseases (lack of specific nutrients, e.g. scurvy, rickets)
学习证据 / Evidence
- 界定肥胖、饥饿和营养缺乏症，并将每种情况与饮食失衡联系起来。
- 指出至少两种具体的营养缺乏症，并说明导致每种疾病所缺少的营养素。
- 解释不良饮食的影响为何可能是长期的。
- Defines obesity, starvation, and deficiency disease and links each to dietary imbalance
- Identifies at least two specific deficiency diseases and the missing nutrient causing each
- Explains why the impact of poor diet can be long-term
评估问题 / Assessment
如果{{name}}听说过肥胖或维生素缺乏症等情况，他们能解释吃得太多、太少或食物搭配不当会如何导致这些健康问题吗？
If {{name}} heard about conditions like obesity or vitamin deficiency diseases, could they explain how eating too much, too little, or the wrong mix of foods leads to those health problems?