ACT和SAT的子分数(Subscore)有多么重要?

2016-02-13 00:00:00
当今趋势:ACT和SAT的子分数之战
 
ACT和SAT子分数都风靡一时。现在,仅在200-800分数范围的SAT测试或1-36分的ACT测试上竞争是不够的,学生们现在还必须在一个全新的等级上,亚微观,子分数等级上竞争。大学入学考试费用的竞争在大数据时代背景下也日趋激烈,实际上,它创建了共同粉碎ACT和SAT测试的大型强子对撞机(LHC),在冲击中大约30种被新发现的“子分数粒子” 从中飞出。
 
我们正处于大学录取的洪积时代,大学申请数量庞大,已远远超过美国各地的大学录取办公室征收数量的警戒线。例如,今年,哈佛大学已收到超过39,000份申请竞争1,600个2020年毕业班的席位。因此,高校不仅有更多的申请要看,而且每份申请所包含的数据比以往任何时候都要更多。以下是顶级大学在录取过程中是如何运用考试成绩和子分数的五个重要事实。
 
大学录取事实1:
 
只有在整体考试分数进入大学录取分数范围之内,大学才会进一步查看ACT和SAT的子分数 。在把申请呈现到招生官的电脑屏幕前,几乎所有的顶级大学都会使用外部服务或计算机算法(或两者同时)来率先过滤掉不达标的申请。 这些服务或算法考虑的因素包括整体考试成绩,平时成绩,学校等级和课程的难度。如果一份申请通过了第一个环节,那么子分数有可能会在今后几轮中被考虑。
 
大学录取事实2 :
 
在申请成功通过第一轮筛选后,大学会在其中寻找子分数中的“异常值”。 相比落在中间范围的子分数,非常高或非常低的ACT和SAT子分数会更容易吸引注意。因此,子分数或者会增强或者会削弱一个合格申请者的大学候选人资格。
 
大学录取事实3 :
子分数在很大程度上是门面上的分数并且大学明知这一点。例如,SAT的子类别“科学分析” 来自学生在阅读,写作和数学部分的表现。大学知道,例如,一道来自科学领域里得来的数学问题或阅读文章是从并不一定真能测量学生在科学方面的天资或能力。
 
大学录取事实4 :
 
有研究表明,整体分数往往比子分数能更好的预测学生能否在大学里获得成功。这是由于,子分数来源于数量有限的问题,因此更敏感并易于变化,不如来源于大量问题的整体分数可靠 。
 
大学录取事实5 :
 
大学不喜欢犯错误。因此,他们其实欢迎一切能获得候选人的尽可能多的数据的机会。SAT和ACT分数以及子分数提供了前所未有的更多数据,并被大学视为作出录取决定的非常有帮助的工具。
 
——Neil Chyten 
 
Neil Chyten是世界领先的大学申请咨询和考试备考辅导专家。他是才腾考试备考公司的总裁和创始人,同时还是公司的首席策略者和课程编写人。全国有超过40,000名学生通过使用他的独家策略成功获得了来自美国各地顶级大学的录取通知。
 
才腾出版的书籍:
《精通SAT》
《精通新SAT》
《精通ACT》
《精通ISEE/SSAT》
《阅读和学习技能》
《未授权的SAT伴侣手册》
《高效写作法》
《大学申请咨询系列》
《ACT和SAT对比测试》
《新SAT和ACT对比测试》
《精通SAT科目考试系列》:
《生物》
《化学》
《文学》
《美国历史》
《世界历史》
《数学I》
《数学II》
《GPA晋阶和考试备考》
《新一代课后班》
《ESTEEM实践学习课程》
 
Chyten Premier Tutoring & Test Preparation
www.chyten.com // 800-428-TEST
www.chytenenroll.com // 877-401-0888 (中文專線)
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How Important are ACT and SAT Subscores?
2016-01-20 Neil Chyten 才腾教育中心
 
Now Trending: ACT and SAT Subscores
 
ACT and SAT subscores are all the rage. Now, it is not enough to compete on a 200 - 800 (SAT) or 1 - 36 (ACT) scale, students must now also compete on a whole new level-the submicroscopic, subscore level. Increased competition for college testing dollars in the era of big data has, in effect, created the testing equivalent of the Large Hadron Collider (LHC) in which the ACT and SAT have been smashed together and approximately 30 newly discovered "subscore particles" have come flying out.
 
We are in the Diluvial era of college admissions, with applications spilling onto the floodplains and over the levies of college admission offices across America. As an example, Harvard, this year, has received more than 39,000 applications for its 1600 openings for the graduating class of 2020.  So, not only do colleges have far more applications to review, each application they review contains far more data than ever before. Here are five important facts about the use of test scores and subscores in top-college admissions
 
College Admission Fact 1:
ACT and SAT subscores are not considered unless the overall test score falls within a college's acceptance range. Virtually all top colleges use either outside services or computer algorithms (or both) to eliminate most applications before they ever make it to admission officers' computer screens. These services or algorithms consider factors such as overall test scores, grades, school ratings, and strength of curriculum. If an application makes it through the first round, subscores may be considered in future rounds.
 
College Admission Fact 2:
After an application has made it through the first round, colleges look for "outlier" subscores. ACT and SAT subscores that are either very high or very low are much more likely to attract attention than are subscores falling in the middle.  Therefore, subscores can either enhance or detract from a qualified applicant's college candidacy.
 
College Admission Fact 3:
Subscores are largely window dressing-and colleges know it. For example, the SAT's "Analysis in Science" subcategory is derived from student performance across reading, writing and math sections. Colleges are cognizant of the fact that a math question or a reading passage that is drawn from the field of science, for example, does not necessarily test a student's science aptitude or ability. 
 
College Admission Fact 4:
Studies have shown that overall scores are often better predictors of college success than are subscores.This is due to the fact that the smaller number of questions from which a subscore is derived is more susceptible to variation than is the large number of questions from which an overall score is derived.  
 
College Admission Fact 5:
Colleges do not like to make mistakes. Therefore, they actually welcome the opportunity to receive as much data as possible on their student candidates. SAT and ACT scores and subscores provide more data than ever before, and are viewed as extremely useful in helping colleges make better decisions.
 
 - Neil Chyten 
 
Neil Chyten is one the world's leading college admission and test preparation experts. He is president and founder of Chyten Test Preparation, Inc. and also serves as the company's principal strategist and curriculum writer. More than 40,000 students nationwide have used his proprietary methods to successfully matriculate to virtually every top college in America.
 
Chyten Publications:
Mastering the SAT
Mastering the New SAT
Mastering the ACT
Mastering the ISEE/SSAT
RANDD Reading and Study Skills
The Unauthorized SAT Companion Manual
The Effective Writers Workshop 
The College Counseling Collection
The ACT vs. SAT Comparison Test
The New SAT vs. ACT Comparison Test
Mastering the SAT Subject Test in: 
Biology 
Chemistry
Literature 
US History 
World History 
Math Level I 
Math Level II 
The GPA Booster and Test Prep Program 
The New Generation Afterschool Programs 
The ESTEEM Experiential Learning Programs.
 
Chyten Premier Tutoring & Test Preparation
www.chyten.com // 800-428-TEST
www.chytenenroll.com // 877-401-0888 (中文專線)
 
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