과일에서 DNA 추출
이 한 번의 수업에서, 학습자는 실험실에서 직접 과일에서 DNA 가닥을 추출합니다.
Ragan Sasaki M.Ed.
평균 평점:
4.6
수강 후기 수:(5)
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1개의 라이브 미팅
수업 45 분 시간보고계신 지문은 자동 번역 되었습니다
수업 소개
In this lab based class students will learn the basics of DNA: What is DNA? What makes up DNA? What is the purpose of DNA? How do scientists use DNA. During the class, I will begin with a short discussion using Google slides. Students do not need to have prior knowledge to participate in class. Next, students will participate in a hands-on lab where they will extract strands of DNA from different types of fruit to include strawberries, bananas, and kiwis. Materials needed for this class are listed below. Students are welcome to experiment with others types of fruit if they would like.
그 외 세부 사항
수업 자료
Fruit – 1 Kiwi, 1 Strawberry, and 1 Banana (others if wanted) 3 Quart or Sandwich Sized Zip lock bags 3 Tbs. Dish washing liquid 3 tsp. Salt Tap Water 3 Coffee filters 3 Clear plastic cups 3 Tbs. Rubbing alcohol Coffee stirrer or straw 1 Rubber band
Outschool 외 필요 앱/웹사이트
아웃스쿨 사이트의 기능 외 별도의 앱이나 웹 사이트를 사용할 필요가 없습니다.
가입일: July, 2020
4.6
5수강 후기
교사 전문성 및 자격증
What kinds of classes do I teach...
Hi, I’m teaching all things related to science through presentations, videos, and hands on exploration! Topics include, but are not limited to biology, astronomy, chemistry, food science, ecology, renewable energy, etc.
My professional background...
I earned my Bachelors of Science in Human Development and Family Studies from Colorado State University. I later went on to earn my Masters in Education from Regis University. I currently teach 6th grade science at an International Baccalaureate (IB) school in Colorado Springs. This fall, I will be entering my 14th year of teaching.
My teaching values and philosophy...
I believe that all children are unique and have something special that they can bring to their own education. I encourage my students to express themselves and accept themselves for who they are, as well embrace the differences of others. As a science teacher, I strive to inspire my students to explore their natural world through innovative and creative hands on experimentation.
Something fun about me...
When I’m not teaching, you can find me outside running! I love running races from 10K’s to half marathons! I’ve run 63 races so far and I’m currently training for my first full marathon this fall with the ultimate goal of qualifying for the Boston Marathon. 리뷰
실시간 일회성 수업
회당 수업료
US$10
1회 수업
45분
12 명의 학생이 수업을 완료함
실시간 화상 수업
연령: 10-12
수업당 학습자 3-6 명
