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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mental-math-secrets-for-real-world-number-mastery/
课程评论：没有评论
Coursera 课程总结：实用日常心算技巧 该课程由一位国际级心算竞赛选手教授，旨在教授学校里未传授的、能够大幅提升心算效率的技巧。课程重点在于传授能够快速得出高质量估算的实用方法，以及一些比计算器更快的精确计算技巧。 完成本课程后，您将能够： * 快速准确地估算任何乘除法。 * 掌握学习数字事实（甚至是语言词汇）的最佳方法。 * 快速评估商品交易，轻松挑选物超所值的商品。 * 在华氏度和摄氏度、英里和公里、磅和公斤等常见单位之间进行快速换算。 * 在不同货币之间进行心算换算，避免支付错误价格。 * 快速计算销售折扣的百分比。 * 快速将考试分数转换为百分比。 课程内容紧凑高效，包含丰富的练习活动，让学习者可以按照自己的节奏提升技能。部分课程章节（第2、3、7、8章的第一个视频）可免费预览，以便更全面地了解课程内容。报名后可享受无限资源访问以及讲师和同学的支持。
The fastest people at Mental Math are using techniques that aren't taught in schools to help them solve problems with much less effort.I'm an International-Level Competitor in Mental Calculation, representing the UK six times in events such as:Mental Calculation World Cup (2012, 2016, 2018)Memoriad (2016 with a Bronze Medal in the Hectoc Category and a new record in Calendar Date Calculations)Mental Calculations World Championship (2017, 2018, 2019)I run the biggest website for advanced Mental Math training, and I'm one of the official trainers who prepare the under-20s for the Junior Mental Calculations World Championship.There's a whole assortment of Mathematical tricks I use in order to perform at this level, but in this course I've chosen the most practical techniques and facts for real-life use, and quickest for you to learn.The most important goal of Mental Math in this modern age is to calculate high-quality estimates at lightning speed. For perfect precision we all have calculators now. Therefore I've filled this course with the best techniques for accurate estimation, and some other exact techniques that are faster than a calculator.My goal is to quickly make you into one of the fastest people you know at Mental Mathematics!By the end of this course you will:Be able to quickly find very accurate estimates to ANY multiplication or divisionKnow the optimal method for learning information such as number facts (and even vocabulary for languages!)Evaluate deals quickly in order to easily select good value itemsConvert between Fahrenheit and Celsius, miles and kilometers, pounds and kilograms, and other common unitsSwitch between currencies in your head without worrying about paying the wrong priceCalculate percentage discounts in salesSee quickly what any test score is as a percentageI've made this course compact and efficient, so that even the busiest learners can benefit from the techniques taught in this course, and there are plenty of practice activities so you can level up your skills at your own pace.The first videos of sections 2, 3, 7 and 8 are available for a free preview for a more detailed introduction to the content you'll be learning here.By enrolling now you'll have unlimited access to the resources within, and the support of myself and your fellow students as you learn your new skills.See you in the videos!
