Outschool
통화, 시간대 및 언어 설정 열기
로그인

차량: 헬리콥터는 어떻게 작동할까? (그리고 만들어보자!)

헬리콥터의 작동 원리를 알아보고, 종이 헬리콥터를 직접 만들어 비행해보세요!
David Salch
평균 평점:
4.9
수강 후기 수:
(3,338)
인기 수업
수업

무엇이 포함되어 있나요?

1개의 라이브 미팅
수업 50 분 시간
보고계신 지문은 자동 번역 되었습니다

수업 소개

영어 수준 - 알 수 없음
미국 3학년 - 6학년 학년
How does a helicopter fly? Why is there a tail rotor? How does a helicopter move sideways? 

These questions and more are answered in this fun filled class about helicopters and how they work.  Topic include:

How does a helicopter generate lift?
Why is there a tail rotor?
Does it need a tail rotor?
What if the engine fails?
How can it move sideways without going forward?
Why are the rotors so big?
What can helicopters be used for?
What is auto-rotation?

At the end of class, we will BUILD paper helicopters! Real helicopters that fly! All you need is plain printer paper and some scissors. 

This class includes some interactive whiteboarding plus video examples. All language is kept age appropriate and the focus is on fun learning. My goal is to inspire learners to dig deeper!

학습 목표

Understand the aerodynamics of helicopter flight, and be able to build and demonstrate those principles in paper helicopters.
학습 목표

그 외 세부 사항

수업 자료
All you need to build paper helicopters is a few sheets of plain printer paper, and a pair of scissors.
Outschool 외 필요 앱/웹사이트
아웃스쿨 사이트의 기능 외 별도의 앱이나 웹 사이트를 사용할 필요가 없습니다.
가입일: December, 2016
4.9
3338수강 후기
인기 수업
프로필
교사 전문성 및 자격증
Learning facts and skills is definitely important, but an often missed but critical piece of education is understanding the foundation. Without a proper understanding of the underlying principles of "how something works," the collection of facts are not only less useful, but often dangerous. It is the understanding of principles that makes interpretation and application of facts possible. By achieving a basic understanding of the principles, it is possible to truly master life skills.

I am mid 50's, Father of 12 children and 4 grandchildren. My life experience is one of constant learning, across many disciplines, resulting in a very broad understanding of everything from the basic skills of life to deep high technology and innovative agriculture. I have several patents in my name and I am releasing a series of books on food and health through profitable small farms. 

As a homeschool Dad, my desire is to bring a wealth of basic understanding to the next generation. Not how to use things, but how they really work. The type of understanding the next generation misses through education designed to only teach how to use something. 

My classes are intended to give enough understanding to peak interests for further learning through independent research. Each class covers a single topic, at a deep enough level to empower the student to dive further successfully.  There is no pre-requisite except a love of understanding. If you are looking to just know how to use something, this is not the place. But if you want to learn how life works, if you love to understand how this or that works, then come along on this journey of exploration into the beautiful simplistic complexity of life and nature. 

The classes I teach are independent in addition I offer classes organized into series. It is not a requirement to take all the classes in a series, nor is it required to take them in order. This is designed to give you the most flexibility in scheduling. Also, the classes do repeat often and on different days and time slots, so that if you can't make one class there will be another soon that will match your schedule. 


See you in class!

리뷰

실시간 일회성 수업
공유
회당 수업료

US$25

1회 수업
50분

36 명의 학생이 수업을 완료함
실시간 화상 수업
연령: 8-13
수업당 학습자 3-18 명

아웃스쿨 소개
고객 지원
안전 정책개인 정보CA 개인 정보어린이 개인정보귀하의 개인정보 선택이용 약관
아웃스쿨 홈페이지
앱 다운로드
앱 스토어에서 다운로드Google Play에서 다운로드
© 2025 아웃스쿨