幾何入門 Pt. 2 - 面積和周長
本課程將幫助學生計算正方形、長方形、三角形和圓形的面積和周長！
David Miller
平均評分：
4.6
評論數量：(1,027)
包含什麼
1 現場會議
30 分鐘 上課時間評估
Learner progress is assessed through word problems, fill-in-the-blank, and multiple-choice questions in the session.我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
英語程度 - 未知
美國 3 - 6 年級
Knowing and understanding how to find measurements of various shapes are an essential part of geometry, and math in general. This is the second part of the Beginning Geometry series, where students will be taught about finding the area and perimeter, of four shapes: squares, rectangles, triangles, and circles. A key to knowing how to find the area and perimeter is first knowing the basic definition of each shape. Included are their parts and how they form. For example, when studying circles, the circumference, radius, and diameter are important to know. Each of those will be studied and defined. We will also cover the mathematics and different formulas (i.e. A = lw). These areas (no pun intended) will be taught in a way that is understandable for various learners. This course will be done via PowerPoint slides, with at least one supplementary video that looks at each of the four shapes. For some fun and application to real life, examples of shapes such as basketball courts, gardens, and everyday items will be used.
學習目標
Gain knowledge about parts of a triangle, namely the base and height
Review length and width of a rectangle
Review sides of a square
Study circumference, diameter and radius of a circle
Define area and perimeter of a square
Define area and perimeter of a rectangle
Define area and perimeter of a triangle
Define area and perimeter of a circle
其他詳情
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 June, 2019
4.6
1027評論
教師專業知識和證書
3 個學位
碩士 在 科學 從 Walden University
學士學位 在 科學 從 University of South Florida
副學士學位 在 音樂或戲劇或藝術 從 Hillsborough Community College
I am a certified online teacher, teaching math, grammar, English, reading, and history at various levels to children and adults. I utilize videoconferencing, audio, videos, whiteboards, and various e-learning techniques for young learners, as well as adult learners. Other areas covered in my courses include algebra, geometry, physics, HTML, and instructional design. students from kindergarten to the 12th grade. Each class is interactive, engaging, thought-provoking, and fun!
I have an MS in Instructional Design and Technology, with 10+ years experience. I have written and published three technical books on Amazon. In November 2018, I received my TEFL certification. My goal has been to not only develop courseware but to also experience teaching. I believe teaching is the core of effective instructional design. My work has included diverse instructional projects helping different learners acquire needed skills and knowledge.
In my spare time, I watch and analyze basketball, partake in social matters and advocacy, exercise, write books and articles, do landscape paintings, and work on interior and exterior housework.評論
一次性直播課程
US$14
每班單堂課
30 分鐘
有6 位學習者完成此課程
即時視訊會議
年齡: 8-13
3-6 每班學員人數
