2023年YYGS、PIONEER、LAUNCH X三大夏校可以申請了！
每年11月、12月份，到來年的3月份都是夏校申請的集中期，很多9-11年級的學生會在這段時間開始準備并提交夏校項目申請。2023年YYGS、PIONEER、LAUNCH X三大夏校可以申請了！抓緊時間了解這三所夏校！ Yale Young G...
國際競賽變相內卷怎么辦？如何規避灰色地帶？
教育部出臺針對公立學校中高考的“學術活動管理辦法”，并發布“學術活動白名單”以自愿性和公益性作為對國內學術活動的規范方針，無數孩子仍在學術活動戰場開啟“狂卷模式”，在眾多學術活動中，學生應當如何取舍？如...
2023 HKPEP發布全球國際學校百強榜單，全球最具教育競爭力國際學校100強了解一下！
去年，香港專業教育出版社（HKPEP）教育信息數據研究院首度發布了一份《中國最具教育競爭力國際學校100強榜單》，包括大陸、香港、臺灣、澳門兩岸四地學校，成為不少家庭的擇校參考名單之一。 彼時，就有不少想讓...
Edexcel A Level Further Maths: Core Pure:復習筆記1.1.5 Loci in Argand Diagrams
Loci in Argand Diagrams How do I sketch the locus of?oron an Argand diagram? All complex numbers, , that satisfy the equation ?lie on a?vertical line with Cartesian equation Any complex number alon...
2023年AP考綱重要調整和科目新增
最新消息！College Board官網表示，AP考試將于2023年5月1日正式開始！ 看到這則消息，你是否有種“久別重逢”的激動感覺？經歷了2022年中國AP考試的大規模取消，“三不政策”讓人無語，（不補考、不預估、不網考）。 ...
Edexcel A Level Further Maths: Core Pure:復習筆記1.1.4 Modulus-Argument Form
Modulus-Argument Form The complex number ?is said to be in Cartesian form. There are, however, other ways to write a complex number, such as in modulus-argument (polar) form. How do I write a compl...
Edexcel A Level Further Maths: Core Pure:復習筆記1.1.3 Modulus & Argument
Argand Diagrams - Basics What is an Argand diagram? An Argand diagram is a?geometrical?way to represent complex numbers as either a?point?or a?vector?in two-dimensional space We can represent the c...
Edexcel A Level Further Maths: Core Pure:復習筆記1.1.2 Solving Equations with Complex Roots
Solving Quadratic Equations with Complex Roots What are complex roots?? Complex numbers?provide solutions for quadratic equations which have?no real roots Complex roots occur when solving a quadrat...
Edexcel A Level Further Maths: Core Pure:復習筆記1.1.1 Introduction to Complex Numbers
Cartesian Form of Complex Numbers Complex numbers are a set of numbers which contain both a real part and an imaginary part. The set of complex numbers is denoted as . What is an imaginary number? ...
