AQA A Level Physics复习笔记4.7.2 Hooke's Law
Hooke's Law When a force F is added to the bottom of a vertical metal wire of length L, the wire stretches A material obeys Hooke’s Law if: The extension of the material is directly proporti...
Edexcel IGCSE Biology 复习笔记 2.10.3 Response to Stimuli: Plants
Edexcel IGCSE Biology 复习笔记 2.10.3 Response to Stimuli: Plants Response to Stimuli: Plants Plants need to be able to grow in response to certain stimuli For example, plants need to be abl...
IB DP Maths: AA HL复习笔记1.2.1 Introduction to Logarithms
What are logarithms? A logarithm is the inverse of an exponent This is in the formula booklet Your GDC will be able to use this function to solve equations involving exponents Try to get used to ‘r...
Edexcel IGCSE Biology 复习笔记 2.10.2 Control of Homeostasis
Edexcel IGCSE Biology 复习笔记 2.10.2 Control of Homeostasis Co-ordinating a Response Homeostasis (maintaining controlled conditions within the body) is under involuntary (automatic) control...
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经历了20年和21年的在线机考，AP考试终于在今年恢复了正常。前日，2022年AP考试终于出分，同时CB也已经公布了所有AP科目的五分率。 最热门最常考的26门AP科目中，有20门的五分率呈增长趋势，占比高达77%！同学们...
IB DP Maths: AA HL复习笔记1.1.3 Partial Fractions
What are partial fractions? Partial fractions allow us to simplify rational expressions into the sum of two or more fractions with constant numerators and linear denominators This allows for integr...
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虽然新冠疫情影响了英国GCSE学生的课程学习，导致英国中学生的GCSE成绩下降。但英国最新研究表明，在新冠疫情期间，英国私校生们的GCSE成绩比弱势背景及文法学校学生的成绩更高，这在今年严峻的英国大学升学情势...
CB官方建议！申请美国大学不同专业，选择哪些AP科目更合适？
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IB DP Maths: AA HL复习笔记1.1.2 Laws of Indices
What are the laws of indices? Laws of indices (or index laws) allow you to simplify and manipulate expressions involving exponents An exponent is a power that a number (called the base) is raised t...
