DNA 탐정: 집에서 유전적 비밀을 밝혀내세요!
이 일회성 실시간 수업에서 학생들은 쉽게 구할 수 있는 가정용품을 이용해 과일에서 DNA를 추출하여 유전학을 탐구합니다.
Ms Amanda
평균 평점:
5.0
수강 후기 수:(4)
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1개의 라이브 미팅
수업 50 분 시간보고계신 지문은 자동 번역 되었습니다
수업 소개
영어 수준 - 알 수 없음
미국 7학년 - 10학년 학년
In this lab activity, learners will be taught the basics of DNA and its extraction process. They will understand how structure impacts function. Topics that will be covered: - Introduction to DNA and its importance in genetics. - Understanding the structure of DNA. - The significance of DNA extraction in scientific research. - Step-by-step procedure for extracting DNA from a fruit. - Observing and analyzing the extracted DNA. The class will begin with an introduction to DNA. The step-by-step process of DNA extraction will be modeled, while learners also perform the extraction. There will be a guided discussion and analysis of the results. Clear demonstrations and explanations will be provided to ensure success. Learners can ask questions and share their observations during the class. They can also discuss their findings and exchange ideas with the class. No prior experience or knowledge is needed.
그 외 세부 사항
학부모 가이드
Adult supervision is advised during the class to ensure safe handling of materials. Parents should monitor their child but not appear on camera or engage with other students.
수업 자료
Materials for DNA Extraction Class: 1. A ripe fruit (e.g., banana, strawberry, or kiwi) 2. 1 ziplock bag (small or sandwich size, must be able to close tightly) 3. Table salt (1/4 cup) 4. Water (1 cup) 5. Dish soap (1 tablespoon) 6. Coffee filters or cheesecloth 7. Rubbing alcohol or nail polish remover (70% or higher) - 1 cup 8. Tall clear glass or plastic cups 9. Chop sticks or disposable plastic stirrers (for stirring) 10. Plastic funnels (optional but helpful) 11. Safety goggles (optional but recommended) 12. Paper towels or napkins
Outschool 외 필요 앱/웹사이트
아웃스쿨 사이트의 기능 외 별도의 앱이나 웹 사이트를 사용할 필요가 없습니다.
교사 전문성 및 자격증
3 교직증명서
뉴저지 교직증명서 과학에
텍사스 교직증명서 과학에
뉴저지 교직증명서 초등 교육에
An educator for twelve years teaching many science courses, lab techniques, study and test taking skills. Teaching is an art that stems from coaching. Teachers are coaches who aid students in the skills necessary to master content. Being flexible, compassionate, passionate about learning and student focused are some ways teachers succeed in making a difference. I love neuroscience and majored in it. I also love exploring the beauty in nature.리뷰
실시간 일회성 수업
회당 수업료
US$20
1회 수업
50분
실시간 화상 수업
연령: 12-16
수업당 학습자 4-10 명
