2023年顶尖美国大学招生扩招计划盘点！
看着美国大学发布的的招生计划，可以说满屏都是“扩招”二字！ 近两年疫情好转，留学申请人数明显增多。最近，各大高校纷纷宣布将会扩大招生名额，以应付日渐增加的升学及就业压力！ 从今年开始，包括普林斯顿、哈...
IB DP Physics: SL复习笔记5.3.4 Electromotive Force & Internal Resistance
Electromotive Force When charge passes through a power supply such as a battery, it gains electrical energy The electromotive force (e.m.f) is the amount of chemical energy converted to electrical ...
2023年UC申请系统开放注册，UC申请系统新变化解析！
在美国公立大学系统中，加州大学当之无愧是美国最大的公立大学系统之一。 提起加州大学，我们想到最多的是：中国学生非常多，感觉中国留学生有一半都去了加州大学！ 据悉，加州大学准备在2023年前增加20000个学生...
2022年HMMT哈佛麻省理工大学数学竞赛组队报名开启！
哈佛-麻省理工数学学术活动，the Harvard-MIT Mathematics Tournament (HMMT) ，是由哈佛大学、麻省理工数学及计算机系在读学生组织的，面向全球中学生的数学学术活动。HMMT开始于1998年，是世界上最大、最具影响...
IB DP Physics: SL复习笔记5.3.3 Terminal Potential Difference
Terminal Potential Difference Defining Potential Difference A cell makes one end of the circuit positive and the other negative. This sets up a potential difference V across the circuit The potenti...
IB DP Physics: SL复习笔记5.3.2 Investigating Electric Cells
Investigating Electric Cells Zinc-carbon cells Zinc-carbon cells are the most common type of primary cells, consisting of a zinc casing which acts as the negative electrode a paste of ammonium chlo...
IB DP Physics: SL复习笔记5.3.1 Primary & Secondary Cells
Primary & Secondary Cells Simple Cells A simple cell is a source of electrical energy The simplest design consists of two electrodes made from metals of different reactivity immersed in an elec...
2022年美国Top30大学新开学院和专业盘点！
最近，除了新申请政策逐步揭幕以外，还有多所美国院校开设新的学院和专业，这就意味着新的申请机会。本次新专业的开放以理科、工科为主，也不乏商科、社科类新专业，正在选校定专业的同学，不要错过这些新机遇哦...
IB DP Physics: SL复习笔记5.2.9 Potential Divider Circuits
Potential Divider Circuits When two resistors are connected in series, through Kirchhoff’s Second Law, the potential difference across the power source is divided between them Potential dividers ar...
IB DP Physics: SL复习笔记5.2.8 Heating Effect of Current
Heating Effect of Current When electricity passes through a component, such as a resistor, some of the electrical energy is turned into heat, therefore, increasing its temperature The heat that is ...
2022年夏季A-Level考试成绩即将放榜！出分后应该做什么？
时间已进入8月，各大考试局将会纷纷公布2022年夏季A-Level考试成绩。 面对不同的A-Level考试成绩，接下来又有哪些选择呢？ 三大考试局夏季大考放榜时间 爱德思考试局 A-Level：2022年8月17日下发给考试中心，8月1...
IB DP Physics: SL复习笔记5.2.7 Series & Parallel Circuits
Series & Parallel Circuits The following statements for series and parallel circuits are a consequence of Kirchhoff's first and second law In a series circuit: The current is the same at any po...
