Once trained, the child can do mental math involving a series of multiple digits of numbers by using a Virtual Abacus (The child can visualize an Abacus and move the beads mentally to do the calculations). It requires Abacus training and rigorous practice. Let Us See How One Can Use An Abacus For Doing Calculationsįor using an Abacus device, a child needs training in the Abacus and its methods before using it proficiently for doing a calculation. The kids can virtually see numbers in the image of the bead position. It also allows the use of all the arithmetic operators. These beads represent numbers and facilitate calculating from single-digit to numerous digits numbers. It has an odd number of vertical rods with beads in the upper and lower deck. It is one instrument that gives the numbers an image a child can feel and visualize.Īn abacus has a wooden frame divided horizontally into two parts by a bar. I am sure you have heard of the ancient Chinese/Japanese calculating device Abacus. The best way to get over math phobia in young children is to transform numbers from abstract into objects that the child can relate to, visualize and touch. Moreover, multiple formulae and arithmetic operations make it challenging for many. It is a question that haunts many, 'How to improve Maths? Humans find abstract always difficult to identify and become friends with. Mathematics is considered to enhance the logical abilities of a child. They dread numbers, and this may continue even when they are in college. Even when you have completed a level, you can continue practicing at that level, but it gives you no more knowledge points.Mathematics, for many, is scary right from childhood. A cleared level has a green background above. You only earn knowledge points for levels that has not been cleared before. In Abacus - Basics, the maximum number of collectable gold medals is 9. A gold medal will be received after 10 completed rounds. You'll get a bronze medal when you complete a level 2 times and a silver medal after 5 completed rounds. The maximum number of points (18 knowledge points) is achieved when you pass all 9 levels. With a standard computer the beads are moved with the mouse.Ĭalculation of knowledge pointsEach completed game level gives 2 knowledge point in Abacus - Basics. In this game, it is only possible to have the correct fingering with an iPad or other touchpad. This means that the right index finger moves the beads above the beam and the right thumb moves the beads beneath the beam. When using a real abacus, it is important to have the correct fingering. When two beads has been counted in the upper deck, these are switched for one bead in the lower deck of the rod to the left. When five beads have been counted in the lower deck, these are switched for one bead in the upper deck of the same rod. The beads in the upper deck get their values when they are moved down to the beam. In the lower deck, the beads get their values when they are moved upwards to the narrow strip, the beam. The next rod represents the hundreds, and so on. The beads in the second rightmost rod matches the tens. The beads in the rod at the far right represents the ones. Once you master this game, please move on to practicing counting addition on abacus.Įach of the two beads of the upper deck of the abacus represents five units, and each of the five beads on the bottom deck of the rods is worth one unit. This is only the basics of using an abacus. But that counting frame didn't work the same way as an abacus does. Description of the abacus and game instructionsĪbacus, which is a Chinese counting frame, has been around for thousands of years and is China known as suan pan.īefore the pocket calculator ca to the western world, the teachers used a counting frame in schools to teach counting.
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