— 健康促進與維護 · MEDIUM · SATA —
下列哪些發展里程碑是 12 個月大的幼兒應具備的？（選所有適合的）
Which of the following developmental milestones should a 12-month-old infant be able to perform? (Select all that apply.)
- AWalking with support or taking a few steps✓ 正解扶著東西走或邁開幾步
- BSaying 2-3 simple words like 'mama' or 'dada'✓ 正解說 2-3 個簡單詞彙，如「媽媽」或「爸爸」
- CStacking a tower of 6 blocks堆疊 6 塊積木
- DUsing a pincer grasp✓ 正解使用拇食指捏取
- EDrinking from a cup with a straw用吸管喝水
— Explanation · 中文詳解 —
12 個月大的嬰兒發展重點：大動作可牽著走或嘗試放手踏步；精細動作可使用捏指動作（pincer grasp）；語言可說出簡單詞彙；社會互動可揮手再見。C 錯誤：堆疊 6 個積木是 2 歲幼兒的發展；E 錯誤：吸管喝水通常在 18 個月左右較為熟練。
Key developmental milestones for a 12-month-old infant include walking with one hand held or attempting a few independent steps (gross motor), using a pincer grasp (fine motor), saying a few simple words (language), and waving bye-bye (social). C is incorrect: stacking six blocks corresponds to a 2-year-old. E is incorrect: drinking from a straw is usually well-established around 18 months.
✦ 台美臨床差異
台灣兒童健康手冊與美國兒科學會（AAP）對於 1 歲發展里程碑評估標準基本一致。