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心算 - 乘法和除法快捷技巧（每週一次，兩週）
Einsteins Square: Chess, Coding, Math, Art, Games
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平均評分：4.8評論數量：(5,037)
學習快速解決數學乘法和除法的技巧。孩子應該知道 9 以內的乘法表和加法，才能完成這些技巧。這些技巧將幫助他們更快地用心思考數學。 ＃學術的
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課堂經歷
美國等級 4 - 7
Students should know math tables upto 9 Children should know addition and multiplication concepts Day1: Art of Calculating 100 Tables in the Mind: In this trick, Student learns how to calculate up to 100 Multiplication Tables in Mind without using pen and paper. Students will learn to master “Balancing method”, which helps to master the art of calculating tables upto 100 in the mind. Day2 : Single Line Division: In this method, students will master the art of division with one-digit...
Students will improve their mental speed of calculations, without using calculators. The goal is to help them do quick mental multiplication and division. Students will learn the principals behind these mental calculations.
提供的家庭作業
提供的評估
informal提供的成績
Notebook and pen/ pencil
除了 Outschool 教室外，本課程也使用：
受歡迎的
平均評分：4.8評論數量：(5,037)
Einsteins Square is extremely proud to be recognized as top organization by Outschool Best in Class 2023 Awards, and in 2022 Awards in following categories: 1. Top three Organizations on Outschool 2. Organization with the most positive ratings 3....
團體課
US$29
用於 2 課程1x 每週， 2 週
45 分鐘
由 200 學習者完成
即時視訊會議
Ages: 9-14
1-5 每班學員人數
