![]() The study confirms that poor writing in English correlates with similar deficiencies in the mother tongue. Thus the common assumption in ELT, that all learners are fully competent in their first language skills, is unfounded, as is much of the criticism of ELT programmes for speakers of Arabic, based on poor writing skills in English. The findings of this paper can be extended to other learners of English who speak Arabic as a first language and English as a foreign or second language.Senkareh Table of Squares (Plate 18). Here is an example of Babylonian mathematics, written in cuneiform. With this table of squares you can see how to put Base 60 put into practice. Three Main Areas of Difference From Our Numbers Number of Symbols Used in Babylonian Math SUBTRACTING BABYLONIAN NUMERALS HOW TO Imagine how much easier it would be to learn arithmetic in the early years if all you had to do was learn to write a line like I and a triangle. That's basically all the ancient people of Mesopotamia had to do, although they varied them here and there, elongating, turning, etc. They didn't have our pens and pencils, or paper for that matter. What they wrote with was a tool one would use in sculpture, since the medium was clay. Whether this is harder or easier to learn to handle than a pencil is a toss-up, but so far they're ahead in the ease department, with only two basic symbols to learn. The next step throws a wrench into the simplicity department. We use a Base 10, a concept that seems obvious since we have 10 digits. We actually have 20, but let's assume we're wearing sandals with protective toe coverings to keep off the sand in the desert, hot from the same sun that would bake the clay tablets and preserve them for us to find millennia later. The Babylonians used this Base 10, but only in part. In part they used Base 60, the same number we see all around us in minutes, seconds, and degrees of a triangle or circle. They were accomplished astronomers and so the number could have come from their observations of the heavens. Base 60 also has various useful factors in it that make it easy to calculate with. Still, having to learn Base 60 is intimidating. In "Homage to Babylonia", writer-teacher Nick Mackinnon says he uses Babylonian mathematics to teach 13-year-olds about bases other than 10. Additionally, you can sign up for our Daily or Weekly newsletters to receive these top-ranked articles right in your inbox, or you can sign up to be notified when new resources like webinars or ebooks are available.The Babylonian system uses base-60, meaning that instead of being decimal, it's sexagesimal.īoth the Babylonian number system and ours rely on position to give value. ![]() We use reader data to auto-curate the articles, meaning that the most valuable resources move to the top. Have resources to share? Submit Your Own!Ĭommunity Banking Brief is a collection of the leading industry thought leadership in the form of blogs, webinars, and downloadable resources, on one convenient website. Become a Pro at Evaluating Month-End Close Solutions. ![]() Banking on Loyalty: Holistic Financial Advice for Unparalleled Business Growth.Value-Driven AI: Applying Lessons Learned from Predictive AI to Generative.
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