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所在平台: Udemy |
课程主页: https://www.udemy.com/course/gcse-maths-revision-higher-tier-2023-geometry/
课程评论：没有评论
课程名称：GCSE数学复习高级层次（几何） 课程概述： GCSE数学复习面向7到9年级的几何主题，适合所有学习GCSE或IGCSE数学的学生。本课程特别适合正在为GCSE高级层次资格进行学习的学生，或参加国际GCSE数学高级层次考试的学生。无论是学生在准备GCSE/IGCSE考试，还是成人重修GCSE以便进入更高教育领域，本课程均能帮助您全面复习并掌握几何知识，期待提升至7、8或9等级。 课程内容涵盖所有GCSE数学的数字内容，适用于Edexcel、OCR和AQA等主要考试委员会。本课程包括以下主要章节： - **表面积和体积**：学习如何计算圆柱、球体、圆锥和金字塔的体积和表面积。 - **精度限制**：识别给定值的精度范围，并如何使用上下界解决问题。 - **相似性、面积和体积**：通过长度、面积和体积比率解决问题。 - **毕达哥拉斯定理**：应用毕达哥拉斯定理解决涉及直角三角形的问题。 - **三角学**：学习使用正弦、余弦和正切计算直角三角形中的缺失长度和角度。 - **高级三角学**：学习使用正弦定律和余弦定律，计算非直角三角形的面积。 - **三维毕达哥拉斯和三角学**：在三维中应用毕达哥拉斯定理和三角比。 - **圆的定理**：学习在圆内使用角度特性。 - **向量**：运用向量方法进行简单几何证明。 课程收益： - **视频课程**：观看我如何回答课堂上可能遇到的各种数学问题，从基础到逐渐增加难度，帮助你建立信心。 - **理解测试**：在我示范后，你将有机会通过尝试类似题目来评估自己的理解。 - **嵌入式工作表**：每个视频中都会包含练习题，以便提供更多的实践。 - **额外考试示例**：包含近期考试问题的精选集，帮助你熟悉题型和难度。 - **低风险测验**：每个章节结束后可以参加简短的多项选择测验，以测试整体概念理解。 - **额外考试题集**：完成主题后，可以通过练习精选的考试题来复习该主题，包含答案。 此课程设计旨在帮助学生系统复习几何知识，提高考试准备的信心和能力。
GCSE Maths Revision for Grades 7-9 Geometry Topics is for anyone studying GCSE or IGCSE Maths:Is your child studying for their GCSE Higher Tier qualification in Mathematics?Are they entered for the International GCSE Maths Higher Tier examination?Want them revise and master all geometry topics in preparation for your GCSE / IGCSE examinations this summer?Are you an adult resitting your GCSE in order to access higher education?Want to cover the concepts that will push their grade up to a 7, 8 or 9?This course covers all the number content in GCSE Maths.The course is suitable for all major exam boards, including Edexcel, OCR and AQA.The main sections of the course are:- Surface Area and Volume - we learn how to calculate the volume and surface area of cylinders, spheres, cones and pyramids.- Limits of Accuracy - we learn how to identify the limits of a value given to a degree of accuracy and how to solve problems using upper and lower bounds.- Similarity, Area and Volume - we learn to solve problems using length, area and volume ratios.- Pythagoras' Theorem - we learn to apply Pythagoras' formula to problems involving right-angled triangles.- Trigonometry - we learn to use sine, cosine and tangent to solve problems involving missing lengths and angles in right-angled triangles.- Advanced Trigonometry - we learn to use the sine rule and cosine rule and find the area of non right-angled triangles.- 3D Pythagoras and Trigonometry - we learn to apply Pythagoras' theorem and the trigonometric ratios in three dimensions.- Circle Theorems - we learn to use angle properties within a circle.- Vectors - we learn to apply vector methods for simple geometric proofs.What do you get in this course:Lesson Videos: Watch as I answer questions of every type of maths problem you can encounter in class. We start with the basics and maybe a recap of prior knowledge and gradually increase the difficulty of each problem so you build your confidence to attempt any question.'Test Your Understandings': After I have run through an example I give you the opportunity to assess your understanding by attempting one or two very similar questions. This way you learn by applying the knowledge immediately.Embedded Worksheets: In addition to the Test your Understanding questions, I have included exercises of questions within each video to give you even more practice at solving each type of problem.Extra Exam Examples: I've included a selection of recent exam questions to further discuss with you so that you become comfortable with the style of questioning and level of difficulty required.Additional Low Stakes Quiz: At the end of each section you can take a short multiple-choice quiz to test your overall understanding of the concepts discussed. These are a great indicators as to whether you completely understand a topic or if you need to revisit a lecture and to practice more questions in order to master a concept.Extra Exam Questions Booklet: Want even more practice? When you have finished a section you can review the entire topic by working through a selection of exam questions complete with answers.
