— 健康促進與維護 · EASY · MCQ —
護理師與 12 個月大幼兒的家長討論發展里程碑，哪項行為顯示孩子發展正常？
A nurse is discussing developmental milestones with parents of a 12-month-old. Which behavior indicates the child is on track?
- ADrawing a square畫正方形
- BWalking with support✓ 正解扶物行走
- CSpeaking in full sentences說完整句子
- DHopping on one foot單腳跳
— Explanation · 中文詳解 —
12 個月大的幼兒正處於發展里程碑的轉換期。常見的發展指標包括：扶走（Cruising，扶著家具行走）、能說出簡單詞彙（如 mama, dada）、能用手指拿取小物品（精細動作發展）。扶走是邁向獨立行走的準備，顯示幼兒腿部肌力與平衡感已有基礎發展。其他選項（說句子、單腳跳、畫圖）屬於學齡前幼兒（3-5 歲）的發展範疇。
At 12 months, infants are at a developmental transition. Common milestones include cruising (walking while holding onto furniture), saying a few simple words (mama, dada), and a developing pincer grasp. Cruising indicates emerging leg strength and balance. The other options (full sentences, hopping on one foot, drawing geometric shapes) are preschool-age milestones.