以 10 為底的兩位數減法
本課程展示以 10 為基數的區塊減去 2 個兩位數的技巧。減法對於新學習者來說很困難，但使用具體模型有助於直觀地了解如何減法。
Grace Herrington
平均評分：
5.0
評論數量：(2)
包含什麼
1 現場會議
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課堂經歷
I will teach students how to subtract using two two-digit numbers. I will model, we will do problems together and the learner will do problems by themselves. I will use a virtual math manipulative site to show base to blocks and practice and model with students. I want students to be able to take a complicated skill and make it more manageable. Students will watch as the teacher works problems and then has students work problems with teacher and then students will work problems with no aid from the teacher.
學習目標
Students will improve their understanding of subtraction with two digit numbers.
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 November, 2020
5.0
2評論
教師專業知識和證書
Hi everyone! My name is Mrs. Herrington. I am a certified early childhood through 6th grade teacher. I have even taught a genetics lab at University level for five years. I have a Bachelors degree in Science and a Masters degree in Business Administration. I have a passion for teaching and making difficult topics easier to understand! If you are looking for someone to explain math and or science topics to your kiddos I am the expert for you!評論
一次性直播課程
US$15
每班單堂課
55 分鐘
有2 位學習者完成此課程
即時視訊會議
年齡: 7-9
3-6 每班學員人數
