For nerds who need to understand this: This is the abacus finger method, using symbols on both hands to quickly calculate equations with answers up to 99. U can find some really good tutorials on RU-vid
Thanks, I was trying to figure out what it’s for, but I also am wondering would they have to be in a setting with those numbers on the screen for it to work?
@@LifewCamila-o7c Se trata de un ábaco japonés en el que la colocación de las bolas depende de las operaciones que quieras realizar, de modo que lo único que tienes que hacer para llevarlas a cabo es manipular las bolas. Y te estarás preguntando: ¿Por qué hacen esos extraños gestos con las manos si yo no veo ningún ábaco? En realidad, este método ultrarrápido de aprendizaje del cálculo mental se realiza en dos etapas: con y sin ábaco, utilizando las manos para imitar las manipulaciones que harían con el ábaco para llegar a la respuesta. (por eso colocando las bolas pueden saber de qué número se trata) PS: Sorry for my bad spanish
@@c_lele3432tienes muy buen español, mejor que yo matemáticas jejejeje gracias por la información y por el esfuerzo de hacerlo en una lengua que no es la tuya
Hay una pantalla detrás de la que está grabando y muestra lo de la computadora. Lo que está haciendo es restar y sumar con las manos, como con el ábaco japones
Sorry for replying late! Yeah I don't really wanna go to Asia(1 of the countries)because honestly I don't really think I'll get comfy in asia(1 one of the countries).
@@LoL_IrenValk well I didn't say that u have to come to asia but what I'm saying is that most of the asian countries have this program and now it's developing a lot!!!. u see it's been 2 months since I have started (magic math)this program and NGL it has helped me with so many THINGSS I feel like a genius and all u have to do is to know a few rules of the abacus then practice that's all ,and now I'm currently practicing for a compition which includes students from all over my country it's in 2 days and it's my first time ever participating in a math compition but surprisingly I'm not nervous so it really is a great program.
@@LoL_IrenValk Also there are so many asian countries Asia is the largest continent so there's gonna be some countries that aren't so good or may not even have this program
I found it! 🎉 Its in the Cubby With the Forest Green jacket, and its next to the cubby with the Orange Lunch box! Theres also a light blue with light grey lunch box diagonal on the right bottom corner! 😄🎉
What does that have to do with anything? Every child can learn it however some schools in America only teach the surface or some don’t do it at all. As long as you have fingers, you can do it
Es el método Abacus 🧮 que te deja hacer cálculos rápidos que si practicas, se vuelve tan fácil que puedes hacer cálculos rápidos como estos en segundos. Tus manos te dicen que número tenías, que número tienes que añadir o restar y al final el resultado debería de ser correcto si colocaste tus dedos correctamente
In alcune scuole insegnano un metodo per eseguire calcoli matematici ad una velocità sorprendente.Se non vado errato è un metodo cinese.In un programma televisivo georgiano (bambini prodigio)ho visto più volte dei bambini risolvere calcoli complessi in un battere di ciglio.Con una calcolatrice si impiega più tempo.Parliamo di risultati ottenuti da numeri a più cifre ed un insieme di somme,sottrazioni,divisioni e moltiplicazioni.Se non l'avessi visto con i miei occhi,non ci avrei creduto,pazzesco.Spero di averle tolto la curiosità ed esserle stato d'aiuto.Buona serata.
