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所在平台: Udemy |
课程主页: https://www.udemy.com/course/fractions-etc/
课程评论：没有评论
以下是对Coursera课程“分数等”（Fractions, etc.）的中文内容总结： **课程名称：** 分数等 **课程概述：** 分数是许多学生在数学学习中的难点。然而，分数是科学、技术和工程等学科的基础，对分数的理解程度直接影响着学生在STEM领域的学习体验。本课程系列旨在通过直观的视觉辅助和详实的示例，帮助您更好地掌握分数及其相关概念。 **课程特点：** * **学习时长：** 每节课约15-30分钟。 * **学习模式：** 观看短视频讲解和示例，然后完成配套练习题。 * **辅助资源：** 提供详细的练习题解答，方便学习者查阅。 * **学习评估：** 设有随堂小测验，以巩固学习效果。 **课程内容：** 本课程共包含22个视频讲座，涵盖分数的关键知识点及其相关主题。此外，课程还提供32套附带详细解答的练习题，以及帮助学习的“备忘录”（Cheat Sheets）。 **课程亮点：** * **全面性：** 覆盖分数的加法、减法、乘法、除法，分数与小数的转换，小数加法，百分比，比例，图表，以及有理数与无理数等。 * **面向群体：** 课程内容充实，适合3-7年级的学生学习。 **课程价值：** 以1.5小时的辅导费用，您将获得全面的分数知识学习体验。
Fractions are one of the most struggled topics in mathematics. Since fractions are the basis of other disciplines in science, technology, and engineering, not understanding it can make STEM classes feel daunting and difficult. However, with this lecture series, using visual aid and detailed examples, it will surely help you understand the topic better. This class is designed to take 15~30 minutes per lecture. Watch a short video that goes over the topic and walks through examples, then tackle the worksheets that are attached. Detailed solutions are included with the worksheets, so if you get stuck, you can always refer to the solutions. Take a quick quiz, and you're on to the next topic!With the price of 1.5 hours of tutoring you get:22 video lectures going over the key aspects of the fractions and like topics32 worksheets with detailed solutions"Cheat Sheets" to help you studyQuizzes along the way to test your knowledgeThe course covers addition/subtraction/multiplication/division of fractions, conversion to decimals, addition with decimals, percentages, ratios, charts, and rational vs irrational numbers. As the course is fairly comprehensive, the course is suitable for anyone looking for 3rd~7th grade work.
