|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/master-pre-algebra-part-2/
课程评论：没有评论
Coursera 课程《精通代数预习（下）》是《精通代数预习（上）》的延续，专为在代数预习方面遇到困难或需要复习的学生设计。 本课程涵盖了代数预习中的关键概念，包括： * 分数乘除法 * 小数的加、减、除法 * 分数、小数和百分比之间的转换 * 识别和计算比率 * 解决比例问题 * 识别比例关系 * 解决涉及比率、比率和比例的应用题 * 指数和平方根 * 运算顺序（PEMDAS） * 解方程 * 分配律 * 合并同类项 * 百分比应用 课程教学方式： 每节课都配有清晰易懂的视频讲解和例题，帮助学生牢固掌握所学知识。 练习与巩固： 课程提供超过700道练习题，并为每节课都配有包含详细解答的练习工作表，供学生练习和巩固技能。 学习建议： 本课程的学习者应已掌握整数、因数与倍数、分数加减法、分数化简以及带分数与假分数之间的转换。若对这些基础概念不熟悉，建议先完成免费课程《精通代数预习（上）》。 立即报名，开始你的代数预习精通之旅！
If you are struggling with pre-algebra or need a refresher in pre-algebra, you have come to the right place! Master Pre-algebra Part 2 is a continuation of Master Pre-algebra Part 1. It contains important concepts in pre-algebra such as:Multiplying and dividing fractionsAdding, subtracting, and dividing decimalsConversions between fractions, decimals, and percentagesIdentifying ratiosCalculating ratesSolving proportionsIdentifying proportional relationshipsSolving word problems involving ratios, rates, and proportionsExponents and square rootsOrder of operations (PEMDAS)Solving equationsDistributive propertyLike termsSolving percentagesHow is the course taught?Each lecture contains videos which have clear explanations and examples, so that students can develop a strong understanding of the concepts presented in the course.How can students practice the skills they have gained from the lectures?There are over 700 practice questions in this course. I have developed worksheets (with detailed solutions) for each lecture. Through these practice materials, students will be able to refine their skills in pre-algebra.Should students take Master Pre-algebra Part 1 first?In order to complete this course, students should be comfortable with integers, factors and multiples, adding and subtracting fractions, simplifying fractions, and conversions between mixed numbers and improper fractions. If students need help with these concepts, it is recommended that they enroll in Master Pre-Algebra Part 1. It is easy to enroll in Master Pre-Algebra Part 1 because it is FREE!So what are you waiting for? Enroll today to start mastering pre-algebra!
