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數學策略:乘法的部分積法

在這一次性數學課程中,我們將學習並練習使用乘法的部分乘積法將 2 位數字乘以 2 位數字。
Ms. Witt
平均評分:
5.0
評論數量:
(24)
班級
玩

包含什麼

1 現場會議
40 分鐘 上課時間
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課堂經歷

英語程度 - 未知
美國 4 - 5 年級
Students are learning math differently than how their parents learned and sometimes that is challenging for parents to help their students learn math strategies. This class is focused on reviewing one of those strategies, the Partial Products Method of Multiplication! While similar to the traditional algorithm approach, this method is rooted in number sense.  

This one-time class is perfect for a wide range of learners, from those who want to learn a new way to multiply to those who have been introduced to the method and want more practice. We will practice multiplying 1-digit by 2-digit and 2-digit by 2-digit numbers. If students are ready for a challenge, we might incorporate 2-digit by 3-digit multiplication. This math strategy will be taught live and modeled by the teacher on a dry erase board. Throughout there will be opportunities for guided practice then independent practice and of course time to interact with the teacher and peers. Questions and discussion are welcome! Additional math concepts that will be incorporated include place value, factor and product vocabulary, fact fluency, and adding multi-digit numbers. Please sign up for this class now to review the Partial Products Method of Multiplication and have some fun with math!

*Note: Students should have an understanding of adding 3-digit numbers and know their multiplication facts up to 10x10 prior to this class.
學習目標
Students will learn how to multiply 2-digit by 2-digit numbers using the partial products method.
學習目標

其他詳情

教學語言
英語
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, 2022
5.0
24評論
教師檔案
教師專業知識和證書
Welcome learners and families!

I love teaching elementary math and science, which I have over 10 years of experience doing. I enjoy challenging myself to break down harder-to-understand math concepts into ways that students find relatable and engaging. 

Professionally, I have been a public school teacher for over 8 years. I have a Bachelor's Degree in Chemical Engineering from Virginia Tech. I have a Master’s Degree in Curriculum and Instruction, Elementary Education, from George Mason University. I also hold a valid Elementary Education professional teaching license in Virginia. I am also a National Board Certified Teacher (generalist, middle childhood).

In my free time, I enjoy baking, going on walks with my rescue pup, Tuula, and traveling. So far, I have traveled to 30 countries, even teaching in Uganda and Ukraine!

評論

一次性直播課程
分享

US$8

每班
單堂課
40 分鐘

有8 位學習者完成此課程
即時視訊會議
年齡: 9-11
1-8 每班學員人數

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