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科學樂趣：直升機
Barbara (Ms Bobbi) Wells
平均評分：4.8評論數量：(309)
在這個一次性課程中，學習直升機如何飛行並用普通材料製作一架簡單的直升機。
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課堂經歷
美國等級 Kindergarten - 1
Learn the principles that keep a helicopter aloft and explore examples from nature of plants that helicopter! Make a simple helicopter from common materials. The first 5 minutes are introductions and warm up. Then we will spend 10 minutes discovering why a helicopter can fly. Next we will make simple helicopters from paper, and paperclips. Lastly, we will look at examples of "helicopters" in nature. Children will be invited to express ideas and thoughts about how helicopters can fly. We...
Students will learn about "lift" and how it applies to objects that fly. Students will see examples of lift in nature. Students will make a simple helicopter.
I have taught children for nearly 40 years as a grade school teacher, preschool teacher, and mother of 5 sons! I love science, and believe children need to understand their world, and experimentation comes naturally to kids. When I can combine a child's natural curiosity with a fascinating project to stimulate growth, wonder and questions, I am happy! Let your child explore the world with me
提供的家庭作業
提供的評估
Class participation and completed project.提供的成績
A piece of paper (Construction paper or printer paper) a paper clip, child safety scissors, 12 " ruler.
Parents are invited to help learners who may have difficulty with the small motor skills involved in this lesson. Parents are encouraged to remain off-camera and not participate in class discussions.
平均評分：4.8評論數量：(309)
Hello, welcome to my classes. I am a passionate teacher with more than forty years experience teaching preschoolers to adults. I have taught in home-school preschools, private preschools and public preschools. I have trained teachers as an...
團體課
US$10
每班見面一次
30 分鐘
Completed by 1 learner
即時視訊會議
年齡: 5-7
1-5 每班學員人數
