跳舞玉米：科學實驗
驚奇地看著我們把普通的乾玉米粒變成了跳舞的玉米！當我們能夠輕鬆地實踐科學方法時，請在您的科學日記中填寫假設和觀察結果。
Elizabeth McMann
平均評分：
4.9
評論數量：(513)
包含什麼
1 現場會議
30 分鐘 上課時間我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
In this super fun science class, learners will experiment with kernels of corn. We will take turns making hypotheses as we add water, then vinegar and lastly baking soda into our jars! What will happen? Our boring kernels will go from sinking to floating up and down in our jars making them look as if they're having a fall harvest dance party! Students will learn about buoyancy, chemical change, as well as acid and base combinations all while being amazed at the dancing spectacle. Learners will write/draw their hypotheses as well as record observations with each step thereby becoming comfortable practicing the scientific method. Includes a printable science journal with step-by-step instructions.
其他詳情
供應清單
One Tall Glass or Jar (1/3 Of The Way Full Of Water) Baking Soda Vinegar Kernels of corn Spoon Towel
1 註冊後即可取得文件
外部資源
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
已加入 January, 2020
4.9
513評論
教師專業知識和證書
學士學位 在 科學 從 Eastern Michigan University
Hello parents and students,
I encourage learning through enthusiastic engagement. I believe children learn best through curiosity or play. Teaching online has been my passion since 2015. I was an online English teacher with VIPKID for over three years and an Outschool teacher for ever since. VIPKID taught me how to engage with students in a virtual setting. They taught me how to use props, singing and demonstrations to increase learning. I encourage student output and participation during class.
I have a bachelors degree in marketing and science. I am an entrepreneur and business owner. I have also been in the beauty industry for over 15 years. I am a homeschooling mother to my twin sons and my two daughters. I am constantly seeking creative ways for my children and students to learn new things.評論
一次性直播課程
US$10
每班單堂課
30 分鐘
有1 位學習者完成此課程
即時視訊會議
年齡: 5-10
2-6 每班學員人數
