Chinese Abacus The abacus‚ a very important invention‚ was invented in Ancient China. We still use abacus but know it is known as a calculator. The abacus is a wooden frame with rows of wood along which beads are slid. One famous mathematician named Cheng Dawei in ancient China invented the Abacus. The abacus was invented around 2600BC by the Chinese. A typical abacus has 13 columns that are divided into two with each column having two beads on top and five at the bottom. The abacus was invented
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James Rodden Business Ethics Summer 2013 The Goldman Abacus Fund: Ethics You Can Count On Or Ethics That Don’t Add Up Set Up Imagine a physician is on the golf course with one of his colleagues‚ who happens to be a cardiologist. Somewhere on the back nine the cardiologist begins to tell the physician about one of his patients‚ a 52 year old man with blood pressure of 145/99‚ who is 40 lbs. overweight‚ chain smokes‚ and enjoys
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ADVANTAGES AND DISADVANTAGES OF USING INTERNET In the history of human mankind‚ the Internet has undoubtedly been the greatest development in the domain of communication industry. Internet has tremendous potentials and a lot to offer in terms of services. However‚ if examined carefully‚ the Internet appears to have not only advantages but also some drawbacks. One good point is that the Internet is a source of information. There is a huge amount of information available on the Internet for just
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The Advantages and Disadvantages of Communicative Language Teaching The Advantages and Disadvantages of Communicative Language Teaching By HAH Introduction The focus of this essay is to highlight the advantages and disadvantages of Communicative Language Teaching (CLT). In doing so‚ it is important to first clarify the meaning of CLT and it’s place in the ongoing history of language teaching methodology. CLT is generally accepted as the most recognized‚ contemporary approach to language
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Math Exercise on the Abacus (“Suanpan” in Chinese) • Teachers’ Introduction • Student Materials Introduction Practicing Basics Exercises Answer keys Learning: “Up‚” “Down‚” “Rid‚” “Advance” Cards 1-7 Cards 8-11 Cards 12‚ 14‚ 16 Cards 13‚ 15‚ 17 Card 18 Exercises: Addition Cards 18-28 Advanced Addition Cards 29-30 (the numbers 1-9) Exercises: Subtraction Cards 31-39 (the numbers 1-9) Acknowledgment: This unit is adapted from A Children’s Palace‚ by Michele Shoresman
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Advantages of Total Quality Management (TQM) Improves Reputation - TQM programs have the advantage of improving corporate as well as product reputations in the marketplace‚ because errors and defective products are discovered much more rapidly than under a non-TQM system‚ and often before they are ever sent to market or found in the hands of the public. Higher Employee Morale - Compared to employees who are motivated‚ disengaged workers are less efficient‚ miss more workdays and cost organizations
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Advantages and disadvantages of living in the countryside Privacy If you like privacy‚ living in the country works well -- particularly if your home is situated in a remote area and you don’t have neighbors for miles. This also provides solitude. Less Pollution The countryside is generally quiet and peaceful -- certainly not as contaminated with toxic pollutants as the city. There isn’t as much traffic or smog or pollution from industry. Ecologically speaking‚ the advantages to living in the
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The advantages and disadvantages of living in a block of flats To begin with‚ it is said that living in a block of flats is very uncomfortable but many people do not agree. With such view a block of flats helps to find a lot of friends and deepen our communication skills. So what are the advantages and disadvantages of living in a block of flats? One the one hand‚ living in a block of flats is advantageous for many reasons. Firstly‚ people who live in a block of flats are friendlier than people
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Advantages and disadvantages of wired/cabled network A wired network is more reliable and has generally a higher bandwidth (is faster..) than a wireless network; while it constraints to the availability and length of connection cables‚ can be more expensive than a wireless network and may not fit specific situations such as reaching some remote areas or being used with mobile devices. Advantages and disadvantages of wireless network Advantages: * Flexible if there is ad-hoc situation when
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But what is the advantage and disadvantage of playing computer games? II. Statement of the problem - What are the benefits of playing computer games in students of Quezon City Polytechnic University Batasan Branch? - What is the percentage of the students who prefer that computer games is an advantage? - What is the percentage of the students who prefer that computer games is an disadvantage? - What is the percentage of the students who believe that it’s an advantage in a way it relieves
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