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所在平台: Udemy |
课程主页: https://www.udemy.com/course/maths-made-easy-for-adult-learners-2/
课程评论：没有评论
课程名称：成人学习者的简单数学 2 概述：此短期课程是该系列的第二部分，详细介绍理解分数所需的基础数学知识。课程将逐步讲解分数的加法、减法、乘法和除法，系统地提升学生对分数的理解，并引导他们理解百分比。这将使学生能够自信地应对新问题。分数的概念相对抽象，因此本课程将使用具体的操作工具提供简单直观的理解。例如，通过使用蛋糕来展示某些分数是整体的一部分，或者通过披萨来说明。提供与概念相对应的图像，使得该主题更易于理解，帮助学生在数学思维方面增强信心。课程中将使用日常事物（如食物）来简化难以理解的概念，同时还将通过掷骰子和纸牌等游戏在系列后续课程中涉及概率和随机结果。掌握分数的使用是许多数学领域的基础主题，因此本课程将是继续学习的理想基础。数学学习非常重要的一点是要系统地逐步进行，像走楼梯一样，一步步来。该课程将使学生能够自信地处理新问题，并详细介绍解决数学问题所需的基本数学知识。课程还将展示如何在此基础上构建这些基本技巧，从而帮助学生使用相同的基本技巧应对类似的数学问题。你将学习如何利用基本运算解决实际问题。本课程也是无论你处于哪个水平，复习数学基础知识的理想方式。复习基本主题对于进入更高水平的数学是至关重要的。
This short course which is the second in this series, goes over in detail the basic maths needed to understand fractions. It will look at addition, subtraction, multiplication and division of fractions. The course takes a step by step approach that will systematically build up your understanding of fractions and lead on to an understanding of percentages. This will enable the student to tackle new problems with confidence.The concept of a "fraction" is abstract and so this course will use concrete manipulatives to give an easy visual understanding to the student. For example, using cakes to show that some fractions are part of a whole or maybe pizza. Providing an image to go with the concept makes the topic far more understandable and helps the student to gain confidence in that area of Maths thinking. The use of ordinary everyday things such as food helps to make difficult concepts much easier to understand.Using games such as dice and cards will also be used in further courses in this series especially as it goes on to cover probability and chance outcomes. Learning how to use fractions competently is a foundation topic for many other areas of Mathematics and so this course will be an ideal foundation to proceed from. It is very important in studying Maths to go systematically, preceding from one step to another in small increments and this is how this course proceeds. A bit like going on stairs, just one step at a time. This course will enable the student to tackle new problems with confidence and goes over in detail the basic maths needed to understand how to answer Maths questions. It then goes on to show how these basic techniques are built upon. This will enable the student to tackle similar Maths problems using the same basic techniques. You will learn how to use basic operations to solve practical problems. This course is also an ideal way to revise basic topics in maths no matter what level you are. A revision of basic topics is essential before embarking on the next levels of Maths.
