https://www.123merry.com/contact.html123 Easy Teachinghttps://www.123merry.com/images/corpimg.png111 Chinese Taipei$03-595-1868The addition is a foundation to get start in math.Good news.Here is a free trial version for interactive expreience.Please Click "more" button to enter and get it. Good chance.The trial version is below.Basic guides for website teaching. Use the image concept of the surrounding environment of the living space to replace the calculation of simple numbers, and use such image expression to make the teacher and learner feel it friendly at a glance. It is easier for children to understand and absorb, instead of just giving them hard numbers. With the image of life, children will feel to understand and absorb more.Addition operation uses the image concept of the living environment to combine numbers and add the numbers to get the addition. And by the length represents the size of the number, the addition of the number and the number will make the number larger and the length longer, which is easy to understand.It is also easier to understand and absorb rather than just reciting.By arranging numbers, step by step, 1,2,3,4,5,...step by step, from small to large, children can learn mathematical operations step by step and construct the sense of mathematical numbers.Welcome to click here all the contents of the interactive function of addition operation, and the application will teach children to learn mathematics in a simple way.Welcome click here to construct the children sense of mathematical numbers.Subtraction is the opposite of addition. If children have a good foundation of addition and proficient in addition, they are fully prepared for subtraction. In some others, the crosses,... crosses are used on subtraction. The crosses represent the subtracted numbers. The subtraction operation here uses the image color to gradually fade. children feels like a pigeon flying away, a fish swimming away, and the number becomes smaller. Now, children have different feeling. By arranging numbers, step by step,1,2,3,4,5,... step by step, from small to large, children can learn mathematical operations step by step and construct the children sense of mathematical numbers.The multiplication operation makes the children feel that multiplication is the same numbers increased, cumulative addition, cumulative change to get the multiplication. The combination of the same numbers, the addition of the same number, stacking up the same number becomes a multiplication operation. When reciting the multiplications, it is easy to get the help of images to deepen the impression. It's like playing with jigsaw puzzles or building blocks, stacking layers of numbers on top of each other will produce changes in numbers, which are easier to understand and absorb, rather than mere recitation. By arranging numbers, step by step, 1,2,3,4,5,...step by step, from small to large, children can learn mathematical operations step by step and construct the sense of mathematical numbers.Similarly, division is the opposite of multiplication. The operation of division must be based on multiplication. If children are proficient in multiplication, the operation of division can be handy. A number is allocated to the same amount, and the image is used to let students understand that the numbers are evenly allocated, and the division operation is obtained. By arranging numbers, step by step, 1,2,3,4,5,...step by step, from small to large, children can learn mathematical operations step by step and construct the children sense of mathematical numbers.Arrange the numbers from small to large, and the content is simple and easy to understand. It is not difficult for the instructor who is skilled in addition, subtraction, multiplication and division.Smoothly guide learners into the learning situation, we bless all teachers and learners.The download version of the addition operation provided on the Internet contains all the content of the interactive functions. You can also download the addition operation to help children on interactive learning. On the Internet, including all the content of the calculation exercises, repeated exercises to get the best learning effect.If you order online, there will be interactive functions, questions to guide learning, and constructive calculation exercises.By arranging numbers, step by step, 1,2,3,4,5,...step by step, from small to large, children can learn mathematical operations step by step and construct the children sense of mathematical numbers.Welcome click here to construct the children sense of mathematical numbers.123 (+ − × ÷) are all only numbers 1 2 3 4 5 6 7 8 9 .............., and + − × ÷ = , no language words.Age 3- worldwide. Click on amazon kindle ebooks, please.123 + Suma : Sólo números 123 − 123 × 123 ÷ 123 + Optellen: Alleen cijfers123 − 123 × 123 ÷ 123 + Addizione: Solo numeri123 − 123 × 123 ÷ 123 + Addition: Nur Zahlen123 − 123 × 123 ÷ 123 + 加算, 数字のみ123 − 123 × 123 ÷ 123 + Addition: Seulement des chiffres123 − 123 × 123 ÷ Arithmetic Addition on Mathematics : 123 +: math A+ ok, (+) Only Numerals, No WordsCA123 − 123 × 123 ÷ Arithmetic Addition on Mathematics : 123 +: math A+ ok, (+) Only Numerals, No WordsUK123 − 123 × 123 ÷ Arithmetic Addition on Mathematics : 123 +: math A+ ok, (+) Only Numerals, No WordsUS123 − 123 × 123 ÷ Click on amazon kindle ebooks, please.amazon kindle ebooks 123merry launch a beautiful Math world exploration for children.Click here to 123 + for more and more Graphic Understanding Intuitively.123merry, an invaluable math tool improves the math-phobic Children in his math skills.Click here to 123 − for more and more Graphic Understanding Intuitively.I really love 123merry practicing this way. Children get greater math confidence.Click here to 123 × for more and more Graphic Understanding Intuitively.Notice that the equation is changed interactively when the cursor was moved closely. Find the right way 123merry to learn math and have fun. 123merry let children enjoy math.Click here to 123 ÷ for more and more Graphic Understanding Intuitively.Here is a free trial version. The learning of addition practice is a necessary foundation for students to get started.Please feel free to Click here to download 123 Addition (trial version) free.The content requires a password.password:5101 Free to try it for 30 days (1 months). Only for you, you decide whether to pay or not.It is free to be used at the beginning, free use and then pay after use. If you feel that it is helpful and effective, then please pay by placing the order.Only for personal use. Do not forward it or use it for commercial purposes.You decide whether to pay or not.Welcome to provide your valuable opinions or related comments. Thank you for your cooperations and your kind supports. The opening hours for the trial version are limited. Please take advantage of the rare opportunity to download files on a good and fast internet platform for free during this period. The download cannot be performed after this period, please complete the download as soon as possible to enjoy the benefits and share the news with your friends. As long as 0.15 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.1+1＝22+2＝43+3＝64+4＝85+5＝106+6＝127+7＝148+8＝169+9＝1810+10＝202×1＝22×2＝42×3＝62×4＝82×5＝102×6＝122×7＝142×8＝162×9＝182×10＝20This book succeeds in using cute illustrations to draw children into the beautiful world of math. It allows children to personally reason about numbers and realize the relationship between them, similar to how the keys of a piano come together to make a melody. I believe that this way of learning will provide lifelong benefits to the children. I think this book is strongly worth recommending and for parents and their children to read along together.Professor Lin Tai-Chia, National Taiwan University p.s. National Taiwan University is the 69th top in the world 2019. Can you show the Subscription process to me?Yes, you can refer to the process.Please refer tohttps://youtu.be/2y9cf3HBY24Click here to Subscription Process youtube video.Click here to graphic Subscription explanation123 +ISBN：9789574366767123 -ISBN：9789574366774123 xISBN：9789574366781123 ÷ISBN：9789574366019