本影片所學為年齡相關字詞-thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen years old，透過露營時新朋友進行自我介紹的情境，學習數字thirteen到nineteen的說法以及介紹年齡的句型I'm _____(years old).，影片的最後讓學生依據人物年齡(數字)由大而小排列出正確的順序，並回答出最年輕(the youngest)及最年長(the eldest)的人物。來應用所學單字。使用的句型包含：This is Doris. She is thirteen years old. ／This is Jenny. She is fourteen years old. The boy next to her is her brother. He is Jerry. Jerry is fifteen.／This is Emily. She is sixteen years old. ／This is Ben. He is seventeen years old. ／I’m Mandy. I’m eighteen.／This is Andy. He is nineteen years old.