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  • [查看全文]SATII数学专题分析——The Coordinate Plane|南京留学中介
    The coordinate plane is a plane determined by two perpendicular lines, the x-axis and the y-axis. The x-axis is the horizontal axis, and the y-axis is the vertical axis. Every point in the plane can be stated by a pair of coordinates that express the location of the point in terms of the two axes. The intersection of the x- and y-axes is designated as the origin, and its point is (0, 0).南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构 Each of the points on the coordinate plane is expressed by a pair of coordinates: (x, y). The first coordinate in a coordinate pair is called the x-coordinate. The x-coordinate is the point’s location along the x-axis and can be determined by the point’s distance from the y-axis (where x = 0). If the point is to the right of the y-axis, its x-coordinate is positive, and...
  • [查看全文]SATII数学专题分析——Lines and Distance |南京留学中介
    Lines and distance are fundamental to coordinate geometry, not to mention to the Math IC test. Even the most complicated coordinate geometry question uses the concepts covered in the next few sections.南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构DistanceMeasuring distance in the coordinate plane is made possible thanks to thePythagorean theorem. If you are given two points, (x1,y1), and (x2,y2), their distance from each other is given by the following formula:The diagram below shows how the Pythagorean theorem plays a role in the formula. The distance between two points can be represented by the hypotenuse of a right triangle whose legs are lengths (x2–x1) and (y2–y1).To calculate the distance from (4, –3) to (–3, 8), plug the coordinates into the formula:The distance between the points is, which equals ...
  • [查看全文]SAT数学常用词汇中英文对照--几何部分 |南京留学中介
    SAT是Scholastic Aptitude Test的缩写,是申请几乎所有美国大学必须参加的考试。通常,希望继续接受高等教育的高中生需要参加SAT考试,并且SAT考试得分是获取奖学金的重要标准之一。大部分美国大学要求SAT考试作为录取的条件并根据SAT得分授予奖学金。南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构几 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supplement aryangles补角complement aryangle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[b]2.[/b][b]所有的三角形[/b]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[/align][align=left][b]3.有关收敛的平面图形,除三角形外[/b]semicircle半圆concentric circles同心圆quadrilateral四边形pentagon五
  • [查看全文]SAT II数学考试题型分析与分值比例介绍 |南京留学中介
    The Math IC test covers a variety of topics. ETS, the company thatwrites the test, provides the following breakdown of coverage:南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构 This breakdown is accurate, but it is toobroad to help you direct your studying in any meaningful way. That’swhy we created this more detailed breakdown of the test:TopicPercent of TestUsual Number of QuestionsAlgebra30%15Arithmetic1–3%1Equation solving18–22%10Binomials, polynomials, quadratics5–7%3Plane Geometry20%10Lines and angles3–5%2Triangles, polygons, circles14–18%8Solid Geometry6%3Solids (cubes, cylinders, cones, etc.)7–9%4Inscribed solids, solids by rotation1–3%1Coordinate Geometry12%6Lines and distance7–9%4Graphing1–3%1Conic
  • [查看全文]SAT II数学考试题型分析与分值比例介绍 |南京留学中介
    The Math IC test covers a variety of topics. ETS, the company thatwrites the test, provides the following breakdown of coverage:南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构 This breakdown is accurate, but it is toobroad to help you direct your studying in any meaningful way. That’swhy we created this more detailed breakdown of the test:TopicPercent of TestUsual Number of QuestionsAlgebra30%15Arithmetic1–3%1Equation solving18–22%10Binomials, polynomials, quadratics5–7%3Plane Geometry20%10Lines and angles3–5%2Triangles, polygons, circles14–18%8Solid Geometry6%3Solids (cubes, cylinders, cones, etc.)7–9%4Inscribed solids, solids by rotation1–3%1Coordinate Geometry12%6Lines and distance7–9%4Graphing1–3%1Conic
  • [查看全文]SAT-II中文补充教材 |南京留学中介
    北加州中文学校联合会在上个月出版了一本SAT-II中文模拟试题,内有专文详尽的解说SAT-II考试、六套模拟考试试题及二张听力测验CD。此书一出立刻洛阳纸贵,在短短一周内售罄。中文学校联合会教育委员会召集人林莲华表示,第二版目前已经在印刷当中,预计下周就可以出书。南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构SAT-II Subject Test是美国大学理事会为美国高中生举办的全国性专科标准测试。考生的成绩是美国大学录取新生的重要依据。一九九四年开始,大学理事会把中文正式列入其中,为学习中文的学生增加一项得分的机会。 SAT考试内容都是和日常生活的食、衣、住、行和娱乐有关的话题。而SAT-II中文测验一共有八十五道选择题,共分为三部份:听力(30题)、语法(25题)、阅读(30题)。听力部份考题是用录音带播出,考卷上没有文字。语法部份是一般生活中使用的语句。每一题都分别以繁体字、简体字、汉语拼音及注音符号四种型态列出,考生只需会其中一种就能作答。阅读部份是以真实资料为考题,例如:招牌、时刻表、布告栏、天气预测、菜单、名片、日记、书信等等,这些真实资料是用中文(繁、简体),问题是用英文来
  • [查看全文]SATII数学试题快递:Approaching Math IC Questions|南京留学中介
    Though there are four types of questions on the Math IC, there is a standard procedure that you should use to approach all of them.南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构 Read the question without looking at the answers. Determine what the question is asking and come to some conclusion about how to solve it. Do not look at the answers unless you decide that using the process of elimination is the best way to go.If you think you can solve the problem, go ahead. Once you've derived an answer, only then see if your answer matches one of the choices.Once you've decided on an answer, test it quickly to make sure it’s correct, then move on. Working Backward: The Process of Elimination If you run into difficulty while trying to solve a multiple-choice problem, you might want to try the process of el...
  • [查看全文]SATII数学试题快递:Making Your Calculator Work for You|南京留学中介
    As we’ve already mentioned, the calculator is a very important part of the Math IC test. You need to have the right kind of calculator, be familiar with its operations, and, above all, know how to use it intelligently.南京留学中介| 南京留学中介排名| 南京美国留学中介| 南京出国留学中介| 南京留学机构 There are four types of questions on the test: those that are calculator-friendly, calculator-neutral, calculator-unfriendly, and calculator-useless. According to ETS, about 60 percent of the test falls under the calculator-neutral and -friendly categories. That is, calculators are useful or necessary on 30 of the 50 questions on SAT II Math IC. The other 20 questions are calculator-unfriendly and -useless. The trick is to be able to identify the different types of questions when presented with them on the test. Here’s a breakdown of each of the four t...
  • [查看全文]如何选择SAT2考试科目及提升阅读技巧
     在这二十门SAT2考试中,应该选考哪些呢?首先,要搞清楚所要申请学校的要求。并非所有的美国大学都要求有SAT2成绩,相当一部分普通大学和少量名校都不需要(NOT REQUIRED)考SAT2。如果你申请的学校都是不需要SAT2成绩的,而你备考TOEFL、SAT1的时间又很紧张,那么就没有必要去考SAT2。但大部分的美国名校是需要有SAT2成绩的,一般是需要两门或三门。在需要SAT2成绩的学校中,对具体科目的要求又不尽相同,有的学校没有规定科目,有的则给出了相当程度的指定,如加州理工学院(CALTECH)就要求所有申请者必须提供SAT2的数学2和科学类中的一门(即物理或化学或生物)成绩。此外,除了学校总的招生规定外,不同的院系在SAT2考试科目上一般都有各自的要求,即各校招生政策里常提到的因院系而异(COLLEGE SPECIFIC)。所以选择SAT2考试科目时,一定要把所申请学校和该校你所申请院系的要求都搞清楚。一般来说,学校或院系对SAT2科目的要求是和该校或该院系本身的专业风格相适应的,如很多理工名校都要求必考数学,材料、电子等院系往往都要求物理或化学必考。   在SAT2全部二十门考试中,中国考生选考德语、法语等语言类考试(中文由于是母语,不能考)的可能性很小,而
  • [查看全文]多伦多MELAB考试(4月7日)侧记
    4月7号是我的生日,No Celebration,晚上跑到多大参加密歇根英语水平考试 - MELAB,别有一番纪念意义第一个Surprise,考试的人巨多。主要是和新托福相比,由于技术含量很高,新的iBT托福考试每次最多只能考十几人。而4月7日晚共有350名考生参加MELAB考试。一进主考楼的大厅,发现里面人头攒动,熙熙攘攘。大家都在探头探脑地寻找自己的"位置"-- 按照考生Last Name的首字母排序,指示考生去哪一间考场。我和所有W-Z的考生一起,被带到一间较远的教室,环顾左右,一共20来人,几乎是清一色的Chinese,心里纳闷,很快明白姓王的姓张的姓许的还有姓杨的,当然都是中国人了。第二个Surprise,管理效率低下。要求所有考生6点半到场,来得早的同学就傻坐在座位上,三名考官不是进来一个查一个证件,而是等到所有人到齐,从6点半开始查护照和报名表,整整折腾了40来分钟。用考生的话形容:"This takes forever."第三个Surprise, 可以边吃边考。考生可以带吃的喝的进考场,建议大家带咖啡提神,带水,带些蛋糕巧克力什么的随时补充能量,盒饭就算了。还有的考生带进来一个大闹钟,实在有些夸张。终于开始考试了。第一部分考写作,说实话,这次的写作真的很容易,两个题目选一....