123 Addition, Practice included, , + personal order3

Collective order: Welcome group orders and use by the group. Please respect the author's intellectual property rights, and use the content of 123 Easy Teaching reasonably. ~~~ ~~~ 團購: 歡迎集體訂購使用.請尊重作者擁有智慧財產權, 合理的使用著作內容. ~~~
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123 Addition, Practice included, , + personal order

Arithmetic Addition (+) on Mathematics :123 Easy Teaching , practice included Click here

Special Offer ≅ 1USD ( 90% off , 1 USD ≅ 30 TWD )

“Early childhood education is the most critical stage of learning; a poor early start will have lasting effects on later development. In my own personal experience, I have found that students often have the most trouble with mathematics. It is truly a shame that many students often give up on math due to falsely perceived difficulty. Teacher Huang's innovative new work, 123 Easy Teaching, is the result of many years of teaching experience. This book series addresses the needs of youth education and eliminates the difficulties and bottlenecks frequently encountered during the elementary learning process. This allows children to gain confidence in their mathematic abilities, furthermore, it allows them to learn happily without struggle. These books are vital to providing a solid arithmetic foundation for children.”
Zhang Huatang, President of Hukou Senior High School 

USD 1 approximatedly ( 1 USD ≅ 30 TWD)

Price TWD 300 Special Offer TWD 30

Here is a free trial version. 

The learning of addition practice is a necessary foundation for students to get started.

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 As long as 1 USD make your child's math skills become good, it is worthwhile to choose to download interactive learning files on site.  It is the best choice.


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Fill out the subscription form and complete the subscription request. When ordering, please be sure to leave an email address that the system can notify you the password. The order system will send an email (payment notification with a password) to your email address as soon as the payment is completed.


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Once the payment is complete, the order system will immediately send a ( payment confirmation ) password notification email to your email address.

If you receive the payment confirmation, look down, there will be an attached file below the letter, and then look at the red box content, password is in it, as shown


Can I order eBooks on Amazon?
It depends on where you are. If you are in the United Kingdom, the United States, India,... etc., you can order 123 on Amazon.
However, currently because the (amazon) e-book readers are temporarily unable to get interactive function on the e-book readers..

123 easy teaching isbn 9789574357598

123, PERSONAL ORDER 1155245