扭曲幾何：解開蜘蛛網的數學謎團
在這個一次性實作課程中融入萬聖節精神；學習者將使用數學來理解蜘蛛網的設計，然後使用繪畫和幾何來創建自己的蜘蛛網圖案。
Kelly McGrath
平均評分：
4.9
評論數量：(852)
熱門課程
包含什麼
1 現場會議
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課堂經歷
英語程度 - 未知
美國 2 - 5 年級
Let's check out some creepy crawlies and what math has to do with them! Things in nature happen for reasons. Mathematicians have studied spider webs and found several patterns explaining why webs have specific shapes and properties. In this class learners will follow along as I reveal these mysterious mathematical secrets of spiders and their webs. After I explain the math, learners will have the chance to create their own drawings of spider webs to show what they learned. The class will follow this structure: ~ Watch a slideshow as I explain a few geometry concepts ~ Draw notes to show understanding of the geometry concepts ~ Examine photographs of spider webs to see the application of these concepts ~ Watch a video showing a spider web being created, and pick out the math secrets we learned ~ Draw one or more spider webs using our geometry skills
學習目標
Students will learn that math can be found all around them and that things in nature follow patterns.
其他詳情
供應清單
Blank paper, pencils, colors (if desired)
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
852評論
熱門課程
教師專業知識和證書
學士學位 在 教育 從 St. Cloud State University
I specialize in finding fun twists to standard curriculum to help my students build critical thinking skills as well as mathematical knowledge. By adding a new twist to a familiar topic we can expand our thinking to include new possibilities. I have taught math to homeschool students for the last 16 years and during that time I have developed many teaching techniques and hands-on projects to help students explore concepts in new and exciting ways. 評論
一次性直播課程
US$17
每班單堂課
50 分鐘
有53 位學習者完成此課程
即時視訊會議
年齡: 7-11
2-8 每班學員人數
