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所在平台: Udemy |
课程主页: https://www.udemy.com/course/becoming-a-mathemagician-trigonometry/
课程评论：没有评论
课程名称：成为数学魔法师 - 三角学 课程概述： 本课程是SumNation系列的一部分，专注于三角学，也就是“三角形崇拜”。课程将带领学习者通过规则和比率来找到三角形的边和角。 课程内容将循序渐进： 1. **直角三角形入门**：首先学习勾股定理，掌握在直角三角形中计算边长的方法。 2. **三角函数介绍**：接着学习正弦（Sin）、余弦（Cos）和正切（Tan）这三个基本的三角函数及其应用。 3. **斜三角形进阶**：在掌握了基础知识后，课程将进一步探讨斜三角形（非直角三角形），并运用之前学到的三角函数解决相关问题。 SumNation的学习理念： SumNation系列课程旨在让学习变得有趣，避免枯燥乏味。本课程采用**累积式学习**结构，强调前一节知识对后续内容的重要性，从而实现： * **情境理解**：帮助学习者真正理解概念的含义（例如，Sin、Cos、Tan的真正意义）。 * **结构化学习**：避免在不相关的主题之间跳跃。 * **长期记忆**：通过基础知识的反复出现，简化复杂主题的学习，巩固长期记忆。 * **精炼高效**：课程内容简洁明了，尊重学习者宝贵的时间，避免冗长视频。 * **趣味性**：强调教学方式的重要性，力求生动有趣。 通过以上结构和学习者的积极参与，你将朝着成为三角学魔法师的目标迈出坚实的步伐。 课程大纲：无
TRIGONOMETRY SERIESWelcome to the SumNation series on Trigonometry (Triangle Worship really...), with all the fun of finding the sides and/or angles of triangles using rules and ratios.We'll go through the gears and start off navigating our way round the humble right angled triangle using the Pythagorean Theorem before becoming acquainted with trigonometric ratios (Sin, Cos and Tan)Once we've wrapped our head round how that, we're then ready to tackle the more sophisticated and exciting (in my opinion) oblique (non-right angled) triangles as we still use the ratios previously learned.WHY SUMNATION?Becoming a Mathemagician shouldn't be a bore chore. Like every course in the series, it's structured in a 'Cumulative' format, meaning that knowledge of the previous session(s) material is essential for latter sessions. This helps ensure:Context - You actually understand what things mean! (e.g. what are Sin, Cos and Tan really?)Structured learning - Stop jumping between unrelated topicsLonger term memory - Fundamentals keep re-appearing, simplifying more complex topics because of prior knowledge!Short and Sweet - Your time is precious. No need for long and boring videos.It's fun! - Delivery matters… Try selling an amazing product with awful packagingWith this setup and your engagement, you'll be well on your way to becoming a Trig Mathemagician.
