20
為什麼負數等於正數？
由 1 位學習者完成
年齡 10-13
一次性直播課程
平均評分：
5.0
評論數量：(101 評論)
即時視訊會議
單堂課
3-6 名學習者(每班)
30 分鐘
包含的內容
1 現場會議
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課堂經歷
This course will discuss WHY a positive times a positive equals a positive, a positive times a negative equals a negative, and a negative times a negative equals a positive. Students will draw pictures and use those pictures to better understand what the problem means to help them remember the property. This class is designed for students who have been introduced to negative numbers and struggle to remember the math property while multiplying. Students should know their multiplication facts. It would be helpful to take my "Tips and Tricks for Adding Positive and Negative Numbers" class first, but not required. This class will be a "I do", "We do", "You do" type structure. Students will listen and watch an example being done, then we will do an example together, finally they will do a problem on their own. Students will then show their work and share their answer with the other students. Students will have an opportunity to ask questions.
其他詳情
供應清單
Students need a few blank sheets of white paper and two different colors of markers/pens/crayons. Students should also have paper and pencil to work out problems. No calculators allowed :)
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。
認識老師
教師專業知識和證書
印第安納州 教學證書 在 數學
My name is Amy Olson. I am originally from Omaha, Nebraska and currently live in Muncie, Indiana. I have a Bachelors Degree from Hastings College in Hastings, Nebraska and a Masters Degree from Ball State University in Muncie, Indiana. I have an Indiana Teaching Certificate and am licensed to teach grades 5-12. I have been teaching mathematics for the past 19 years. For 12 years I taught at the High School Level teaching Algebra, Geometry, and Algebra II. For the past 7 years I have been teaching at the Middle School Level teaching 6th, 7th, and 8th grade Pre-Algebra as well as 7th and 8th grade Algebra.
During my free time I enjoy running and spending time outdoors with my husband of 23 years. We have two dogs, a 15 year old beagle named Echo and a 8 year old St. Bernard named Ursa.
Over the past 19 years I have learned many tips and tricks to help teach and explain math. I enjoy working one-on-one with students to help show them that math is not hard. My strengths are Pre-Algebra and Algebra. I am excited to meet you and can't wait to see you in class.評論
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