IGCSE

GCSE

1.What’s GCSE?

The General Certificate of Secondary Education (GCSE) is an academically rigorous, internationally recognized qualification awarded in a specified subject, generally taken in a number of subjects by pupils in secondary education in England, Wales and Northern Ireland over two years (three years in certain schools). One of the main changes to previous educational qualifications in the United Kingdom was to allow pupils to complete coursework during their two years of study, which was marked by their teachers and contributed to their final examination grade. There has been a move recently from doing coursework and modular examinations for part of the course when pupils would take exams throughout the course to an end of year exam after the two years of study. The exams are being revised to make them more difficult such as testing skills from a whole text in English instead of part of a text.

Coursework has now been replaced by Controlled Assessments in certain subjects, in which the student completes a number of assessed pieces of work which will ultimately count towards their final examination grade in the specified subject. The Controlled Assessment component of the qualification is usually done under exam style conditions.

The qualification is equivalent to a Level 1 or Level 2 (grade depending) Key Skills Qualification (in Scotland, the equivalent is a National 5). Some pupils may decide to take one or more GCSEs before or after they sit the others, and people may apply to take GCSEs at any point either internally through an institution or externally.

Prior education to GCSE level is generally required of pupils wishing to pursue A Level courses or the BTEC Extended Diploma and International Baccalaureate. GCSE exams were introduced as the compulsory school-leavers' examinations by the government of the United Kingdom. GCSE examinations are typically taken at the age of 16 but may be taken at any age.

2.structure

In secondary high schools, GCSE courses are taken in a variety of subjects. Typically, study of chosen subjects begins at the start of Year 10 (ages 14–15). Some subjects start earlier, for example Maths, English and Science, because these courses are too long to be taught within 2 years. Final examinations are taken at the end of Year 11 (ages 15–16).

In Northern Ireland, these age groups are designated as one year group higher, so that Year 9 elsewhere is equivalent to Year 10 in Northern Ireland, and so forth. The number of subjects a pupil studies at GCSE level can vary. Usually somewhere between eight and ten subjects are studied, though it is not uncommon for more, or fewer, subjects to be studied.

In secondary schools, GCSEs are compulsory in the core subjects. The only requirement is that in state schools English, mathematics, science and physical education are studied during Key Stage 4 (the GCSE years of school). In England and Northern Ireland, pupils following the national curriculum (compulsory in state schools) must also study some form of information communication technology (ICT), and citizenship. In Wales, Welsh (as a first or second language) must also be studied. These subjects do not have to be taught for any examination (or even be discrete lessons), though it is normal for at least English, mathematics and science to be studied to GCSE level.

For the reasons above, virtually all pupils take GCSEs in English, mathematics and science. In addition, many schools also require that pupils takeEnglish literature, at least one modern foreign language, at least one design and technology subject, religious education (often a short, or 'half', course), and ICT (though increasingly this is the DiDA or OCR Nationals, rather than the GCSE). Pupils can then fill the remainder of their timetable (normally totaling ten different subjects) with their own choice of subjects (see list below). Short Course GCSEs (worth half a regular GCSE) or other qualifications, such as BTECs, can also be taken

3.Grading

At the end of the two-year GCSE course, candidates receive a grade for each subject that they have sat. The pass grades, from highest to lowest, are: A* (pronounced "A-star"), A, B, C, D, E, F and G. Grade U (ungraded/unclassified) signifies that a pupil achieved nothing worthy of credit, therefore no GCSE is awarded to the pupil in that subject.

GCSEs are part of the National Qualifications Framework. A GCSE at grades D–G is a Level 1 qualification, while a GCSE at grades A*–C is a Level 2 qualification. GCSEs at A*-C (Level 2) are much more desirable and insisted on by many employers and educational institutions. Level 1 qualifications are required to advance to Level 2 qualifications. Likewise, Level 2 qualifications are required to advance to Level 3 qualifications.

Pupils can also receive an X grade which signifies that they have completed only part of the course or that key elements such as coursework are missing and so an appropriate grade cannot be given. A Q (query) grade means that the clarification is needed by the exam board, whom the school should contact. Both X and Q are normally temporary grades and replaced with a regular grade (A*-G or U) when the situation has been resolved.

X grades are also very rarely used by some exam boards to indicate that the examiner found offending material, usually hate speech, within one of the exam papers that a pupil took. In some cases this may cause the pupil to lose all marks for that particular paper, and occasionally for the entire course. X grades are most common in subjects where ethical issues are raised and/or there is a question which requires the pupil to express his personal opinion on a scientific/religious view. Notable areas where this can occur are Biology and Religious Education/Studies.

4.Further education

Receiving five or more A*–C grades, including English and Maths, is often a requirement for taking A-levels and BTEC Level 3 at a sixth form college or at a further education college after leaving secondary school. Where the choice of A level is a subject taken at GCSE level, it is frequently required that the pupil has received a GCSE C grade minimum. Most universities typically require a C or better in English and Mathematics, regardless of a pupil's performance in their A-level, BTEC or Foundation Degree course after leaving school. Many pupils who fail to get a C in English and Mathematics will retake their GCSEs in those subjects at a later date, in order to take further education (A-levels or BTEC) at a sixth form college. As well as choosing to take A-Levels after GCSEs, pupils can also choose to do BTEC courses. Some pupils do them alongside A-Levels and they count for 1 or 2 A-Levels. However some pupils may go to a college to study only what is known as a BTEC Extended Diploma in one certain subject. This course is two years long and pupils can earn the necessary 3 A-Levels required to gain a university place.

The reason some pupils decide to take a BTEC is because it allows them to focus solely on an area they are certain to go into in the future, often in a vocational and practical way.

Leading universities often take into account performance at G.CSE level, sometimes expecting applicants to have a high proportion of A and A* grades

5.Examination boards

There are now five UK examination boards offering GCSEs:

Assessment and Qualifications Alliance (AQA), which consolidated the: AEB, JMB, NEAB, and SEG.

Oxford, Cambridge and RSA Examinations (OCR), which consolidated the: Oxford and Cambridge, MEG and RSA exam boards.

Edexcel, formerly known as: Pearson-Edexcel - London Examinations, BTEC or ULEAC.

Welsh Joint Education Committee (WJEC)

Council for the Curriculum, Examinations & Assessment (CCEA)

6. Recognition

Cambridge IGCSE is widely recognized by higher education institutions and employers around the world as evidence of academic achievement. Many universities require a combination of Cambridge International A Levels and Cambridge IGCSEs to meet their entry requirements.

Admission to North American institutions

Leading US and Canadian universities require Cambridge International AS and A Levels, but some US and Canadian colleges and universities will accept learners with five Cambridge IGCSEs at grade C or above. Check the admissions policy of individual institutions for more information.

Admission to UK institutions

In the UK, Cambridge IGCSE is accepted as equivalent to the GCSE.

When applying to UK universities, it is essential that students can communicate effectively in English and are able to do so in an academic environment. Cambridge IGCSE English Language qualifications are recognized by a significant number of UK universities as evidence of English language competency for university study. We strongly advise students to check the English language requirements of their selected universities and individual departments/faculties prior to submitting an application because these requirements can differ depending on whether you are applying from within the UK, within the EU or EEA, Switzerland, or from overseas.

Reference:

https://www.sodocs.net/doc/e913914709.html,

2.Https://https://www.sodocs.net/doc/e913914709.html,/wiki/General_of secondary _education_

IGCSE in UK

1. Brief introduction

Cambridge IGCSE is the world’s most popular international qualification for 14 to 16 year olds. It is recognized by leading universities and employers worldwide, and is an international passport to progression and success. Developed over 25 years ago, it is tried, tested and trusted by schools worldwide

IGCSE,O-LEVEL 与GCSE 考试的区别

IGCSE，O-LEVEL 与 GCSE 考试的区别 考试的区别
Jack Zhang （Cambridge & Edexcel 课程教师） 2013-11-14
中国高中学生想留学英国或英联邦国家，经常都要考他们的大学入学考试，即 CIE （Cambridge International Examination）A/S 及 A2 level 级别的考试。但若学生英文及中学 文化水平不够，就先要通过一个初中的考试---IGCSE。也可以通过英联邦国家如新加坡等国 家举行的 GCE O Level 考试。那这两者如何区分呢？这要从较早的英国中学教育
考试讲起。
首先我们讲 GCE。
GCE
通用教育证书（General Certificate of Education，简称 GCE）是一种使用英语 教育系统国家的考试制度，由英国考试委员会所管理并授予。自 1951 年起在英 格兰、威尔士和北爱尔兰实行，后推广到英国各殖民地，一般来讲是一年两次。 1947 年， 英国将中学从 3 年制改为 4 年制， 学生因此能够选修更多课程。 1951 年英国政府决定用 GCE 取代较早的 HSC 和 SC 教育系统。在 GCE 制度中，高 中毕业生（16 岁）参加普通程度考试（GCE O Level，全名 Ordinary Level）， 大学预科毕业生（18 岁）参加高级程度考试（GCE A-Level, Advanced level）。
O-level logo
1988 年，英国的 GCE O-Level 考试被新的中学通用教育证书（GCSE）所取 代，但是在一些英联邦国家（如新加坡和马来西亚），O-Level 考试存在至 2006
1

Igcse 数学 历年真题 2

4400/4H Edexcel IGCSE Mathematics Paper 4H Higher Tier Friday 11 June 2010 – Afternoon Time: 2 hours Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser, calculator. Tracing paper may be used. Instructions to Candidates In the boxes above, write your centre number, candidate number, your surname, initials and signature. Check that you have the correct question paper. Answer ALL the questions. Write your answers in the spaces provided in this question paper. You must NOT write on the formulae page. Anything you write on the formulae page will gain NO credit. If you need more space to complete your answer to any question, use additional answer sheets. Information for Candidates The marks for individual questions and the parts of questions are shown in round brackets: e.g. (2). There are 22 questions in this question paper. The total mark for this paper is 100. You may use a calculator. Advice to Candidates Write your answers neatly and in good English. This publication may be reproduced only in accordance with Edexcel Limited copyright policy. ?2010 Edexcel Limited. Printer’s Log. No. N36905A

IGCSE真题_20140116

Turn over P42864A ?2014 Pearson Education Ltd. 1/1/1/1/ *P42864A0120* Instructions t Use black ink or ball-point pen. t Fill in the boxes at the top of this page with your name, centre number and candidate number. t Answer all questions. t A nswer the questions in the spaces provided – there may be more space than you need. t Show all the steps in any calculations and state the units. t S Information t The total mark for this paper is 60. t T he marks for each question are shown in brackets – use this as a guide as to how much time to spend on each question. Advice t Read each question carefully before you start to answer it. t Keep an eye on the time. t Write your answers neatly and in good English. t Try to answer every question. t Check your answers if you have time at the end.

IGCSE数学试卷pastpaper

UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education * 8 6 8 1 7 5 4 8*ADDITIONAL MATHEMATICS 0606/12Paper 1 October/November 2012 2 hours Candidates answer on the Question Paper.Additional Materials: Electronic calculator.READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name on all the work you hand in. Write in dark blue or black pen. Y ou may use a pencil for any diagrams or graphs. Do not use staples, paper clips, highlighters, glue or correction fluid. Answer all the questions. Give non-exact numerical answers correct to 3 significant figures, or 1 decimal place in the case of angles in degrees, unless a different level of accuracy is specified in the question. The use of an electronic calculator is expected, where appropriate. Y ou are reminded of the need for clear presentation in your answers. At the end of the examination, fasten all your work securely together. The number of marks is given in brackets [ ] at the end of each question or part question. The total number of marks for this paper is 80.For Examiner’s Use 1 2 3 4 5 6 7 8 9 10 11 Total

IGCSE 教学大纲

NAEI(IGCSE)数学教学大纲 教学内容及教学大纲 1.数、集合的表示方法和语言 （1）使学生进一步认识并整理数的分类，了解自然数、整数、奇数、偶数、有理数、无理数、实数、质数、公因数、公倍数、平方数及立方数的概念；掌握重要数学符号的英文表达；会用科学计算器计算数的基本运算。 （2）掌握集合的表示方法，理解并会求几个集合的交集、并集、补集等；要求会画文氏图。 2.平方数和立方数 （1）掌握平方数、立方数的概念。 （2）能够计算一个数的平方、平方根；立方、立方根。 3.整数 （1）了解数的概念及负数的引入。 （2）运用在实际生活中整数的概念（如温度的变话等）。 4.小数、分数、百分数 深入了解小数、分数、百分数之间的转化及等量关系。 5.排序 用数学符号进行数的排序。 6 科学计数法 能够正确表达整数和小数的科学计数法形式。 7. 四则运算法则 能够运用四则运算法则进行整数、小数、分数、带分数之间的运算。 8. 估算 能够估算数、长度、精确一个数到有效数字及小数位。 9. 精确值 要求学生会求已知数据的近似上限及下限并运用上限及下限计算一些实际的问题（特别是加减乘除四则运算的近似顺序)。 10. 比、比例及比率 理解掌握比例的定义及符号、正比例及反比例、一个量与另一个量的比，运用比例解决实际问题（如求平均速度等）。

11. 百分数 （1）要求学生会计算一个给定量的百分比，表达一个量占另一个量的百分比，计算百分比的增加或减少量。 （2）计算相关的百分比，例如销售问题中求售价与成本的价钱与获利百分比。 12.科学计算器的应用 （1）能够科学、合理的运用计算器。 （2）运用计算器检查答案的准确性。 13. 测量 掌握质量、长度、面积、体积、容积等单位，掌握各个单位之间的转化。 14.时间 计算与时间相关的问题，学会24小时制及12小时制之间的区别与转化，认识时钟以及时间表。 15. 钱 能够掌握和钱有关的计算并能熟练的进行货币的转换。 16.个人理财 （1）能够运用已知数据去解决个人及家庭理财问题，包括工资、简单利率和复利率问题（复利率的公式不需要记，老师可以根据学生的实际情况进行推导）、折扣问题、盈利、亏损问题。 （2）能够通过表格和图形筛选相应的数据。 17. 实际问题中函数图象的应用 （1）了解笛卡尔坐标系有关概念。 （2）理解并能准确读出实际问题的函数图象所展示信息，如行程问题（老师一定要分析路程、时间图像；速度、时间图像等）、分析加速度、减速度，通过速度时间的图像计算行程距离。 18. 函数图像 （1）学会利用表格构造函数图像。 （2）掌握求直线斜率的方法。 （3）用图像法解一次方程与二次方程的解。 （4）学会求曲线的斜率。 （5) 能够用图像法解相应的方程。 19.直线 （1）了解直线方程的一般形式y=mx+c。 （2）会求一条平行于已知直线的直线方程。 （3）要求学生学会通过直线上两点坐标求直线的斜率。 （4）要求学生学会通过已知线段的终点坐标求中点坐标及线段长度。

IGCSE课程和A-LEVEL课程详解

很多家长在选择国际学校的时候，就需要为孩子考虑相应的课程。一般来说在国内较为主流的国际课程主要有IB课程、A-level 课程、AP课程这三个，那么各位家长在选择这些课程的时候是否有所了解呢，关于这方面下面我就选取IGCSE课程和A-LEVEL课程为大家详细讲解一下。 说到IGCSE和A-LEVEL课程就不能不先介绍一下英国的教育体系。英国是一个拥有悠久历史教育传统的国家。他们的教育体系经过几百年的发展和沿革已经变得相当的完善和复杂，且具有多元性和包容性。 一、Alevel课程 而Alevel就是英国普通高中教育证书考试高等水平课程，也就是英国学生大学入学考试的课程。 相当于我们的高中课程，因此A-LEVEL考试就像我国的高考一样。A-LEVEL和IGCSE—样同样存四个考试局。 1、A-Level的学制

英国高中课程（A-Level)的学制为两年： 第一年称为AS水准，学生通常选择自己最擅长且最有兴趣的3~4门课，通过考试后获得AS证书。 第二年称为A2水准，学生可选择AS水准中优秀的3门课继续学习，通过考试后获得A-Level证书。 二、GCSE课程 GCSE (General Certificate of Secondary Education)是英国的一种课程体系，在英国，学完GCSE的学生就结束了义务教育的学习。如果学生选择上大学，会继续读A-LEVEL，如果学生去一些技术类的院校学习，毕业后会在相应的岗位就业。 GCSE和IGCSE课程一共有四个考试局：AQA、OCR、EDEXCEL、CIE，其中英国本土学校基本选择前两个考试局。这两个考试局在四个考试局里面也较简单。 1、GCSE/GCSE 学制

IGCSE0625 官方试题2016

The syllabus is accredited for use in England, Wales and Northern Ireland as a Cambridge International Level 1/Level 2 Certificate. This document consists of 19 printed pages and 1 blank page. ? UCLES 2014 [Turn over *0123456789* Cambridge International Examinations Cambridge International General Certificate of Secondary Education PHYSICS 0625/01 Paper 1 Multiple Choice (Core) For Examination from 2016 SPECIMEN PAPER 45 minutes Additional Materials: Multiple Choice Answer Sheet Soft clean eraser Soft pencil (type B or HB is recommended) READ THESE INSTRUCTIONS FIRST Write in soft pencil. Do not use staples, paper clips, glue or correction fluid. Write your name, Centre number and candidate number on the Answer Sheet in the spaces provided unless this has been done for you. DO NOT WRITE IN ANY BARCODES. The re are forty que stions on this pape r. Answe r all que stions. For e ach que stion the re are four possible answers A , B , C and D . Choose the one you consider correct and record your choice in soft pencil on the separate Answer Sheet. Read the instructions on the Answer Sheet very carefully. Each correct answer will score one mark. A mark will not be deducted for a wrong answer. Any rough working should be done in this booklet. Electronic calculators may be used. Take the weight of 1.0 kg to be 10 N (acceleration of free fall = 10 m / s 2)

igcse考试

igcse考试 IGCSE编辑器 IGCSE是国际普通中等教育证书。它是世界上14到16岁参加考试的外国学生人数最多的系统之一。它就是CIE(剑桥国际考试)，是剑桥全球考试的一部分。按照我们的理解，这个考试相当于SSAT。唯一不同的是，如果学生想申请英国著名的大学，如剑桥大学和牛津大学，考试成绩是申请的重要参考之一。由于中英两国教育体制的差异，高中GPA的换算没有标准，所以不可能准确的了解学生的智力和学术能力。因此，这个测试是非常必要的。 国际普通中等教育证书[1]外国名称剑桥全球语言和英语考试 目录 1定义 2主要课程 3考试时间 4考试水平 定义编辑器 IGCSE是国际普通中等教育证书(International General Certificate of Secondary Education)，是世界上14 - 16岁年龄段在国外阅读最广泛的证书体系。它是剑桥国际考试(CIE)的一部分。该证书将被大多数地区认可(只要是英文的)。它的受欢迎程度要归功于剑桥大学的声誉，以及它的gcse(英国的IGCSE)的成功。全世界每年都有上千万的学生在学习IGCSE。

在中国很少有人知道IGCSE，但是大多数人知道SAT，因为SAT是进入美国大学的必要条件。但那些想去剑桥或牛津这样的英国大学读书的人应该感到担忧。 在IGCSE中，有64个科目可供选择，你可以从有限的科目中自由选择。限制是:英语和数学是必需的，但是英语和数学有三种不同的选择。IGCSE注重培养学生的创造力和兴趣爱好，共有64个科目可供选择。 两年后，剑桥教授会给你们写论文，其中一篇很简单，一小时;另一篇论文花了两个半小时，非常难写。论文随后被送到剑桥进行修改。一到三个月后，你会收到他们的证书。 证书上有几个不同的级别 (百分比) A星:超过90% 答:70% ~ 89% B: 60% ~ 69% C: 50% ~ 59% D: 42% ~ 49% 艾凡:35% ~ 41% F: 25% ~ 34% 旅客:10% ~ 24% 不到10% 这只是一个参考值，实际情况取决于全球考生当年的成绩，实际值和

Sample Exam IGCSE 2015-2016 - Answer Key入学考试样卷答案

2016 IGCSE Entrance Test Sample English – Listening and Grammar 30 minutes (Listening 20 mins and Grammar 10) 30 marks Instructions: ?In the part 1 of the listening, you will hear six short conversations, for which there will be one or two multiple choice questions. Based on your understanding, you should indicate the CORRECT answer. 听力第一部分共有6个短对话，每个短对话包含1到2道选择题。请根据自己的 理解，选择正确的答案。 ?In the second part of the listening, you will hear an interview and you must enter the missing words from the interview into the blanks. 听力第二部分是一个面试。请在空白处填入所缺的词汇。 ?In the grammar section, you will be given a paragraph with missing words, and you must complete the paragraph by adding the word using the correct part of speech. 在语法部分中，请运用所给单词的正确形式填空。 Do not turn over until instructed to do so. 没有监考老师的示意，请勿提前翻开试卷。

IGCSE课程内容介绍

IGCSE课程也叫英国普通高中教育课程，它是针对15到17岁学生的国际课程，IGCSE被世界范围内学术机构和用人单位广泛认可，在通过剑桥大学国际委员会的考试之后，获得IGCSE的资格证书，可以为之后的Alevel学习和之后的就业起到的铺垫作用。 我们都知道IGCSE学科覆范围相广泛，学生可以根据自己的优势进行合理学科。而在这些课程中，理论知识类课程和实际应用所占的比例相当的均衡，适合不同程度的学生进行学习。因为它的课程教学内容允许和适合本土化实行和不同地区的教学内容相结合。即使是母语非英语的学生，在考试中的水平也可以被公平对待。 Igcse提供64个科目可选科目，而学生可以选择其中的8-12门课程进行学习，其中数学、英语、科学为必修课以外，其余为选修课。学科范围从社会科学（社会学、商业研究、经济学、会计学）到艺术和技术。它的初衷就是培养学生创新和思维能力和兴趣爱好。 在学习课程两年之后，你会去接受剑桥教授出的考卷，其中一个考卷考试时间为一小时，相对简单；另一个考卷的考试时间2个半小

时，非常难写完。之后考卷被送往剑桥大学进行批改。历时1~3个月之后你会收到他们给你的证书。 证书上有几个不同的级别 (以百分比来算) A star: 90%以上 A:70%~89% B:60%~69% C:50%~59% D:42%~49% E:35%~41% F:25%~34%

G:10%~24% U:小于10% 这门课程的用意是在意给ALEVEL和As一个很好的铺垫作用，而拿到AL和AS的成绩之后可以去申请英国的大学。 学通国际课程培训中心自2008年起一直致力于ALEVEL、IGCSE、IB、AP、SAT2等主流国际课程中30多门科目的提分与培优，经11年深耕教学，目前已拥有教师团队80余人，其中20%为博士，80%为名校海归硕士，平均国际课程教龄8年以上，每年为学生提供50000小时以上的高品质课程。除常规国际课程培训外，我们还提供“G5全程护航计划”——全天候全脱产式学习，“全球TOP10大学冲击计划”——高考留学两不误双轨制ALEVEL课程，国际学校备考与衔接课程，英国G5名校STEP、MAT、PAT、TSA、牛剑面试等附加考试辅导，海外学校iTEP、Ukiset、AEAS、AEIS、维立克面试等入学考试辅导课程；同时还提供个性化的学术背景提升项目。

igcse数学词汇chapter1

IGCSE-Mathematics Chapter1:Reviewing number concepts 一：Glossary&Expressions 1.1Different types of numbers 1.natural number[数]自然数（5星） 2.whole number整数（5星） 3.even number[数]偶数（5星） 4.odd number[数]奇数（5星） 5.integer['intid]n.[数]整数；整体；完整的事物（5星） 6.prime number[数]素数（5星） 7.prime[praim]adj.主要的；最好的；基本的（4星） 8.square[skwε]n.平方；正方形adj.平方的；正方形的；直角的；正直的vt.使成方形；vi.成方形adv.成直角地（5星） 9.square number[数]平方数（5星） 10.fraction['fr k n]n.分数；部分；小部分；（5星） 11.negative['neɡtiv]n.负数；adj.[数]负的；（5星） 12.negative integers负整数（5星） 13.consecutive[k n'sekjutiv]adj.连贯的；连续不断的（5星） https://www.sodocs.net/doc/e913914709.html,mon fraction[数]普通分数；[数]简分数（5星）

15.decimal['desim?l]n.小数adj.小数的；十进位的（5星） 16.is equal to等于（5星） 17.equal['i:kw?l]n.相等的事物adj.平等的；相等的；vt.等于；比得上（5星） 18.is not equal to不等于（5星） 19.is approximately equal to约等于（4星） 20.approximately[?'pr?ksimitli]adv.大约，近似地；近于（4星） 21.is less than小于（5星） 22.is less than or equal to小于等于（5星） 23.is greater than大于（5星） 24.is greater than or equal to大于等于（5星） 25.therefore['eε?f?:]adv.因此；所以（4星） 26.square root of的算术平方根（5星） 27.add[?d]n.加法，加法运算vi.加；增加；加起来；做加法vt.增加，添加；计算…总和（5星） 28.addition[?'di??n]n.添加；[数]加法；增加物（5星） 29.minus['main?s]prep.减，减去n.负号，减号；不足；负数adj.减的；负的（5星） 30.subtract[s?b'tr?kt]vt.减去；（5星） 31.subtraction[s?b'tr?k??n]n.[数]减法；减少；差集（5星）

英国IGCSE剑桥初中剑桥高中考试数学专业词汇中英文对照

英国IGCSE剑桥初中剑桥高中考试数学专业词汇中英文对照IGCSE 数学中英对照词汇 代数部分 1.基础 add，plus 加 subtract 减 difference 差 multiply times 乘 product 积 divide 除 divisible 可被整除的 divided evenly 被整除 dividend 被除数 divisor 因子，除数 quotient 商 remainder 余数 factorial 阶乘 power 乘方 radical sign, root sign 根号 round to 四舍五入 to the nearest 四舍五入 2.有关集合 union 并集 proper subset 真子集 solution set 解集 3.有关代数式、方程和不等式 algebraic term 代数项 like terms, similar terms 同类项 5.基本数学概念 arithmetic mean 算术平均值 weighted average 加权平均值 geometric mean 几何平均数 exponent 指数，幂 base 乘幂的底数,底边 cube 立方数，立方体 square root 平方根 cube root 立方根 common logarithm 常用对数 digit 数字

constant 常数 variable 变量 inverse function 反函数 complementary function 余函数 6 / 1 英国IGCSE剑桥初中剑桥高中考试数学专业词汇中英文对照 linear 一次的，线性的 factorization 因式分解 absolute value 绝对值 round off 四舍五入 6.有关数论 natural number 自然数 positive number 正数 negative number 负数 odd integer 奇整数, odd number 奇数 even integer, even number 偶数 integer, whole number 整数 4.有关分数和小数 proper fraction真分数 improper fraction假分数 mixed number带分数 vulgar fraction，common fraction普通分数 simple fraction简分数 complex fraction繁分数 numerator分子 denominator分母 (least)common denominator(最小)公分母 quarter四分之一 decimal fraction纯小数 infinite decimal无穷小数 recurring decimal循环小数 tenths unit十分位 irrational(number)无理数 inverse倒数 composite number合数 reciprocal倒数 common divisor公约数 multiple倍数 (least)common multiple(最小)公倍数 (prime)factor(质)因子 common factor公因子

igcse英语考试阅读写作

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UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education
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*8778922641*
ENGLISH AS A SECOND LANGUAGE Paper 1 Reading and Writing (Core)
0511/11
May/June 2011 1 hour 30 minutes
Candidates answer on the Question Paper. No Additional Materials are required. READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name on all the work you hand in. Write in dark blue or black pen. Do not use staples, paper clips, highlighters, glue or correction fluid. DO NOT WRITE IN ANY BARCODES. Answer all questions. Dictionaries are not allowed. The number of marks is given in brackets [ ] at the end of each question or part question.
This document consists of 13 printed pages and 3 blank pages.
IB11 06_0511_11/FP ? UCLES 2011
[Turn over

IGCSE math 数学试卷0580_s17_qp_43

This document consists of 19 printed pages and 1 blank page. DC (NH/JG) 130218/2? UCLES 2017 [Turn over *0731247115 * MATHEMATICS 0580/43 Paper 4 (Extended) May/June 2017 2 hours 30 minutes Candidates answer on the Question Paper.Additional Materials: Electronic calculator Geometrical instruments Tracing paper (optional). READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name on all the work you hand in.Write in dark blue or black pen. You may use an HB pencil for any diagrams or graphs.Do not use staples, paper clips, glue or correction fluid.DO NOT WRITE IN ANY BARCODES. Answer all questions. If working is needed for any question it must be shown below that question.Electronic calculators should be used. If the degree of accuracy is not specified in the question, and if the answer is not exact, give the answer to three significant figures. Give answers in degrees to one decimal place.For π, use either your calculator value or 3.142. At the end of the examination, fasten all your work securely together. The number of marks is given in brackets [ ] at the end of each question or part question.The total of the marks for this paper is 130. Cambridge International Examinations Cambridge International General Certificate of Secondary Education

Maths IGCSE 英文数学词组知识点整理2(配图)

1.a??1/a? 2.a?1 3.a1′??√a 4.Acute angle 5.Acute triangle Acute-angled triangles have three angles each < 90° 6.A line that cuts through two parallel lines A transversal. The angles created in this process are called corresponding angles. 7.Alternate angles Alternate angles are equal to each other 8.a? ÷ a?a??? 9.a? × a?a??? 10.(a?)?a???11.Angle 12.Angle sum of interior angles I = ( n-2 ) × 180° 13.a?′??√a? 14.Area of a Circleπr2 15.Area of a Sector 16.Area of a Trapezium ?(a+b)h 17.Area of a Triangle?bh 18.Area of Quadrilaterals with parallel sides bh 19.Arithmetic sequence Tn=dn+b 20.% change(new-old) / old × 100 21.Circumference of a circle πd 22.Co-interior angles Co- interior angles are supplementary https://www.sodocs.net/doc/e913914709.html,plementary angles Two angles that add up to 90° Maths IGCSE英文数学词组知识点整理2（配图）

igcse数学词汇

代数部分1.基础 add，plus 加 subtract 减 difference 差 multiply times 乘 product 积 divide 除 divisible 可被整除的 divided evenly 被整除 dividend 被除数 divisor 因子，除数 quotient 商 remainder 余数 factorial 阶乘 power 乘方 radical sign, root sign 根号 round to 四舍五入 to the nearest 四舍五入 2.有关集合 union 并集 proper subset 真子集 solution set 解集 3.有关代数式、方程和不等式algebraic term 代数项 like terms, similar terms 同类项 4.基本数学概念 arithmetic mean 算术平均值 weighted average 加权平均值geometric mean 几何平均数 exponent 指数，幂 base 乘幂的底数,底边 cube 立方数，立方体 square root 平方根 cube root 立方根 common logarithm 常用对数 digit 数字 constant 常数 variable 变量 inverse function 反函数complementary function 余函数 linear 一次的，线性的 factorization 因式分解 absolute value 绝对值 round off 四舍五入 5有关数论 natural number 自然数positive number 正数 negative number 负数 odd integer 奇整数, odd number 奇数 even integer, even number 偶数 integer, whole number 整数 6.有关分数和小数 proper fraction真分数 improper fraction假分数 mixed number带分数 vulgar fraction，common fraction普通分数 simple fraction简分数 complex fraction繁分数 numerator分子 denominator分母 (least)common denominator(最小)公分母 quarter四分之一 decimal fraction纯小数 infinite decimal无穷小数 recurring decimal循环小数 tenths unit十分位 irrational(number)无理数 inverse倒数 composite number合数 reciprocal倒数 common divisor公约数 multiple倍数 (least)common multiple(最小)公倍数 (prime)factor(质)因子 common factor公因子 prime number质数 ordinary scale, decimal scale十进制 nonnegative非负的 tens十位 units个位 mode众数 median中数 common ratio公比 positive whole number 正整数 negative whole number 负整数 consecutive number 连续整数 real number, rational number 实数,有理数 arentheses 括号=32 proportion 比例 permutation 排列 combination 组合 table 表格 trigonometric function 三角函数 unit 单位,位 numerical coefficient 数字系数 inequality 不等式 triangle inequality 三角不等式 range 值域 original equation 原方程 equivalent equation 同解方程等价方程 linear equation 线性方程 (e.g.5x+6=22) 7.数列 arithmetic progression(sequence)等差数列 geometric progression(sequence)等比数列 8.其它 approximate 近似 (anti)clockwise(逆)顺时针方向 cardinal 基数 ordinal 序数 direct proportion 正比 distinct 不同的 estimation 估计，近似 几何部分 1.所有的角 alternate angle 内错角 corresponding angle 同位角 vertical angle 对顶角 central angle 圆心角 interior angle 内角 exterior angle 外角 supplementary angles 补角 complementary angle 余角 adjacent angle 邻角 acute angle 锐角 obtuse angle 钝角 right angle 直角 round angle 周角 straight angle 平角 included angle 夹角 2.所有的三角形 equilateral triangle 等边三角形 scalene triangle 不等边三角形 isosceles triangle 等腰三角形 right triangle 直角三角形 oblique 斜三角形 inscribed triangle 内接三角形 solid 立体的 cone 圆锥 sphere 球体 3.有关立体图形 cube 立方体，立方数