
Master abacus techniques to add and subtract with confidence through bite-sized steps and ample practice assignments in this abacus masterclass.
Master abacus speedwriting by practicing quick calculations and legible writing from zero to nine, with proper pencil grips for right- and left-handed learners.
Explore how abacus rods use one heavenly bead worth five units and four earthly beads worth one unit each, across unit to thousand places, counting only when touching the bar.
Learn counting on the abacus by moving earthly and heavenly beads on the ones rod to display zero to nine when beads touch the answering bar.
Master simple addition on the abacus by practicing single-digit sums like zero plus two, one plus one, and two plus two, while refining proper finger technique.
Learn to add single-digit numbers on the abacus using heavenly and earthly beads, and practice with guided problems and an at-home assignment.
Learn to add two-digit numbers on the abacus using beads in tens and ones columns. Practice examples like 12 plus 11 and 22 plus 20, with a practice sheet.
Learn to add two-digit numbers using the abacus with earthly and heavenly beads, solving guided examples like 11 plus 58, and practice with an assignment sheet.
Learn to subtract on the abacus by moving earthly beads away from and toward the answering bar, solving simple single-digit subtraction and combined addition–subtraction problems.
learn abacus-based subtraction of single-digit numbers using earthly and heavenly beads through guided, step-by-step examples and speed-focused practice.
Master the subtraction of two-digit numbers using the abacus, moving beads in the units and tens columns to reveal answers, for example, 41 minus 20 and 43 minus 21.
Master subtraction of two-digit numbers on the abacus using earthly and heavenly beads. Practice with examples like 63 minus 12 and 87 minus 56 to solidify tens and units placement.
Master abacus addition using the small friend technique to convert sums into add five and subtract steps. Practice examples include 2 plus 5 minus 1 and 3 plus 2.
learn big friends, the complementary numbers with respect to 10, such as 1 and 9, 2 and 8, 3 and 7. use complements for addition and subtraction on the abacus.
Master subtraction with the abacus using the big friend strategy, converting minus problems into minus 10 plus the big friend's value, and practice mental arithmetic with guided examples.
Master abacus addition using the combination formula, practicing conversions like plus ten minus two and minus five plus three, with examples such as 6+8, 5+9, and 4+3+6.
Learn subtraction on the abacus using the combination formula, turning minus moves into plus-minus steps with guided examples. Practice assignments to build speed and a solid foundation for mental calculation.
Abacus - the Ancient super fast and super efficient technique for mental mathematics has proved to be the best method not only for the calculations but also for the stimulation of brain function. Researches have found the increased concentration, comprehension, listening abilities and also improved memory and problem solving skills in the people who mastered this technique.
This course is designed to build a strong foundation for mastering the technique of abacus for mental math. It is the Abacus Masterclass -Level I which is the second course of the series of abacus masterclass which has eight levels in addition to the beginner level. We will move ahead step by step gradually in each level.
In this particular course you will get the basic idea of calculation using abacus.
During the course you will master speed writing.
With adequate practice your fingers will start moving efficiently on abacus tool.
You will learn to add and subtract 4 to 5 single digit numbers.
You will be able to use small and big friends formulae on you abacus.
Practice exercises will also introduce you to the first step of mental mathematics.
By the end of the course you will be all set to master complex addition and subtraction in the Level II course of this series.
This course is designed considering everybody who is willing to learn. Parents and guardians of kids above age of 6 can guide and assist kids in learning and mastering mental mathematics by following tips and techniques illustrated in this course. Ample practice is recommended for both children and adults. The course is divided in easy to digest chunks for comfort of learning. It is advised to follow the sequence of the course for better understanding.
So, grab the opportunity to learn it yourself or teach it to your children!!
See you in the course!!