珠心算。輕鬆享受和喜愛的數學！ 2 級。
這個為期8週的課程是學習珠心算的第二階段！學生將學習如何使用「小夥伴」公式進行算盤計算，解決單數、雙數和三位數數學問題，並學習心算。
Natalya Kapyrina
平均評分：
5.0
評論數量：(3)
包含什麼
13 預錄課程
8 週
教師的支持1 年訪問權
到內容作業
每週 1-2 小時. Homework is required as a part of the course in order to achieve the goals of the class.完成證書
Assessment is performed by a parent (the criteria is listed below the test). Certificate for the Student is provided as well.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 1 - 6 年級
Materials required: Soroban - Japanese abacus. The link below is an example of the abacus which can be used for purchase. https://a.co/d/cgDvl4J What will be taught? In this course students will learn the formulas of Little Friends of 5 of Abacus Mental Math and will be able to practice addition and subtraction of single, - double, -three- digit math problems on the abacus as well as learn mental math by using the abacus in their math. How is this class structured? Each week includes: ---Video lesson that equips the student with a skill for the following week. It is required to watch the video more than once- the more, the better. ---Video exercise which has to be done 3-4 times during the week. Say the numbers out loud just like the teacher in the video. ---Worksheet for practicing during the week. It is very important to complete all the math problems on the abacus if it says "ABACUS PRACTICE" and on the drawn abacus or mental map in the worksheet if it says "MENTAL MATH". Don't skip the assignments even if they take longer than you wanted. The course is super beneficial and develops a lot of skills besides just number sence. Use every bit of it =) This course is a required course for further self-paced courses of Abacus Mental Math that will be published in the near future as well.
學習目標
Being able to perform calculations of 3, 4, 5-action math problems with single, double and three-digit numbers on the abacus using the formulas of Little Friends of 5.Being able to perform mental math in their minds with 3-5- action math problems of single and double digits.
教學大綱
13 課程
超過 8 週課 1:
Abacus Practice and Mental Math. Introduction of Little Friends of 5.
Video lesson and worksheet.
Abacus practice - Solving double-digit math problems on the abacus.
Mental math - using "mental map" when solving single-digit math problems, visualizing abacus in their mind.
Introduction of Little Friends of 5. 1 作業
課 2:
Introduction to formulas +1 and -1.
Video lesson and worksheet. Video exercise.
Abacus practice with +1 and - 1 formulas during the week.
Mental math - using "mental map" when solving single-digit math problems, visualizing abacus in their mind.
Visual exercise with three-digit numbers - line up numbers on the abacus. 1 作業
課 3:
Formulas +1 and - 1.
Abacus practice with the new formulas during the week.
Mental math - using "mental map" when solving single-digit math problems, visualizing abacus in their mind.
Visual exercise with three-digit numbers - line up numbers on the abacus. 1 作業
課 4:
Introduction to formulas +2 and -2.
Video lesson and worksheet. Video exercise.
Abacus practice with +2 and -2 formulas during the week.
Mental math - using "mental map" when solving single-digit math problems, visualizing abacus in their mind.
Visual exercise with three-digit numbers - line up numbers on the abacus. 1 作業
其他詳情
先決條件
Learners enrolling in this course must complete a self-paced course "Abacus Mental Math. Math That's Easy to Enjoy and Love! Level 1."
Learners who haven't completed Level 1 are not encouraged to enroll in this course.
供應清單
Abacus - https://a.co/d/cgDvl4J (or any other that is similar to this one).
外部資源
除了 Outschool 教室外，本課程也使用：
已加入 October, 2020
5.0
3評論
教師專業知識和證書
My name is Natalya Marte. I am a Mental Arithmetic instructor.
In my classes kids learn how to use Japanese abacus, Soroban and with its continuous use to perform mental calculations at a high speed and with a high accuracy. Mental Arithmetic classes are so much fun! We do a lot of engaging activities individually and in groups.
I am a certified Abacus Mental Arithmetic Instructor. I also have a bachelor's degree in Translation Studies of English/Spanish/Russian. In 2013 I established the first educational club for kids - Sunrise English Club, Almaty, Kazakhstan. In 2019 after moving to the US, I established Sunrise Mental Math Club.
http://sunrisementalmathclub.com/
https://www.facebook.com/Sunrisementalmathclub/
I keep it as a priority in my teaching to help kids to enjoy learning and gain more confidence in themselves. It’s so important as they grow not to be afraid to learn new things but to thrive in it!
As kids learn Abacus math through various activities they not only gain a better number sense but also their memory, critical thinking, concentration develop so well that it improves their academic performance in other areas as well. Doing mental arithmetic involves both hemispheres of the brain at the same time! It's amazing to see the results even after 5 or 6 classes of Abacus Mental Arithmetic.
Along with that I love having fun in a smart way, so I also implement such fun thing in my classes as Magic Snake, which is a logic puzzle to make different patterns and shapes with. Kids love it and we even organize competitions, challenges and other group activities with our favorite toy!
