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수학동아 - 폴리매스
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단원 별 수행평가
실생활에서 수학이 어떻게 활용되는지 확인해 보세요!
[수와 연산] 수학으로 밝혔다, 6600만 년 전 지구에 무슨 일이?
수학동아 2021.08.06 19:56 조회 685
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페이스북 트위터 카카오톡 카카오스토리 네이버블로그 네이버밴드

                                       

타임머신이 있다면 언제로 갈지, 생각해본 적 있어? 나는 누가 언제 어디서 물어도 6600만 년 전을 말할 거야. 바로 공룡이 멸종했던 때지. 마침 이 첨단 기술이 장착된 차 모양의 타임머신을 발견했으니 고고학자인 내가 직접 무슨 일이 있었는지 알아보러 다녀올게. 이동하던 중에 스리슬쩍 올라탄 내 옆의 티라노사우루스도 함께, 그날의 비밀을 수학으로 살펴보러 가볼까?

 

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