US$24
weeklyor US$48 for 2 classes
MathSamurai：心算 - 成為心算大師的提示和技巧
新班級
年齡 10-14
現場團體小班課程
平均評分：
4.9
評論數量：(376 評論)
明星教育家
即時視訊會議
每週1次，共 2 週
4-8 名學習者(每班)
55 分鐘
包含什麼
2 現場會議
1 小時 50 分鐘 上課時間作業
每週 1-2 小時. The homework assigned between the two sessions will consist of practice problems and mental math challenges, designed to reinforce the techniques covered in Session 1. Learners will spend about one hour working through these exercises, which include quick addition, subtraction, multiplication, and division tasks, as well as real-world scenarios requiring mental estimation. These problems are aimed at boosting speed and accuracy in mental calculations, and learners will be expected to turn them in for review prior to Session 2.完成證書
Certificate of Completion for attending both sessions and active participation. Certificate of Excellence for excelling in class activities and demonstrating advanced mastery of techniques through homework.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 4 - 7 年級
Beginner - Intermediate 等級
In this two-session course, learners will be taught mental math strategies that can be applied both in and outside the classroom. Topics covered include rapid addition, subtraction, multiplication, and division, as well as tricks for estimating and solving real-world problems. Each session begins with a short, interactive lecture introducing new concepts, followed by hands-on activities such as group games, live challenges, and discussions. Learners will interact frequently with the teacher and peers through problem-solving exercises and math-based games, fostering a fun and engaging learning environment.
學習目標
Learners will master mental math techniques for basic arithmetic operations.Learners will gain skills to quickly estimate solutions to real-world problems (e.g., tips, discounts).教學大綱
課程
遵循 Teacher-Created 課程標準
與 Common Core State Standards (CCSS)對齊2 課程
超過 2 週課 1:
Session 1
・ Introduction to Mental Math: What it is and why it’s useful
・ Tricks for adding and subtracting quickly
・ Techniques for multiplying large numbers in your head
・ Group exercises and practice problems 55 分鐘線上直播課
課 2:
Session 2
・ Divisibility rules and shortcuts for fast division
・ Estimation skills: getting the right answer, fast
・ Real-world applications (tips, discounts, quick estimations)
・ Mental math games and challenges to reinforce learning 55 分鐘線上直播課
其他詳情
父母的引導和規範
This course will use Blooket as a fun, interactive platform for reviewing mental math skills during class. Blooket is an educational game tool that requires parental approval. No account creation is necessary for learners.
先決條件
Learners should have a basic understanding of arithmetic, including addition, subtraction, multiplication, and division with whole numbers. Familiarity with these operations will help them build on the mental math techniques taught in this
供應清單
・ A notebook or scratch paper for calculations ・ A pencil
外部資源
除了 Outschool 教室外，本課程也使用：
認識老師
教師專業知識和證書
科羅拉多州 教學證書 在 數學
學士學位 在 哲學 從 Gustavus Adolphus College
Mr. Kelsey's main areas of focus are in math, logic, philosophy, and Japanese studies. He holds a BA with Honors in Philosophy (with concentrations in Religious and Japanese Studies) and is certified in the Praxis II 5161 (Mathematics: Content Knowledge).
Mr. Kelsey has 5+ years teaching experience of mathematics and other subjects in public schools and private instruction from children through seniors. His extensive work in tutoring middle school, high school, college, and continuing education students (over 1,260 hours), as well as instilling his passion for mathematics, science, language, and philosophy in his students, has earned him a 5.0-star rating (out of about 450 ratings) on Wyzant in addition to his past popularity on Outschool.評論
Mr. Payne | ペイン先生 | 華流清先生的其他課程
Mr. Payne | ペイン先生 | 華流清先生的其他課程
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