时间:2019-01-11 作者:英语课 分类:VOA慢速英语2009年(三)月


英语课

This is the VOA Special English Education Report.


This week in our Foreign Student Series the subject is grades.


Most American colleges and universities use the grading system of A, B, C, D and F. An A is worth four points, a B three points, a C two points and a D one point. Getting a grade like a B-plus or a C-minus adds or subtracts a few tenths of a point. An F is a failing grade worth zero toward a student's grade point average.
 
Students at Evergreen 1 State College in Washington state


A small number of colleges -- perhaps about twenty nationally -- reject the traditional grading system. The Evergreen State College, for example, was established in nineteen sixty-seven and has never used letter or number grades. Evergreen State is a public four-year college in the northwestern city of Olympia, Washington. It has more than four thousand students, including twenty-six international students currently.


Evergreen State is organized into programs taught by teams of professors. Each program brings together different subjects and extends in length over two or three quarters. Students are required to do a major research project at the end of each program.


The professors write detailed 2 evaluations 3 of the students. These are combined with evaluations written by the students themselves. Students also meet with their professors to discuss their work.


The director of admissions, Doug Scrima, says employers and graduate schools like these evaluations, called narratives 4. He says they show more about the quality of students' work than traditional grades do.


Most teachers would probably agree that traditional grades are sometimes unfair. But professors at big schools say there is not enough time to write evaluations for each student in large classes. Some classes have hundreds of students.


Alverno College in Milwaukee, Wisconsin, is a small women's school that does not use grades. Kathleen O'Brien is the chief academic officer. She says letter grades do not effectively document learning or provide good direction to students. She says even at big schools there are classes small enough to give evaluations. But she says the American university system is not organized to accept this kind of change.


We will talk more about grades next week. But first, let us know how you feel about grades. You can submit comments on this story and find earlier reports in our Foreign Student Series at voaspecialenglish.com.


And that's the VOA Special English Education Report, written by Nancy Steinbach. I'm Steve Ember.



n.常青树;adj.四季常青的
  • Some trees are evergreen;they are called evergreen.有的树是常青的,被叫做常青树。
  • There is a small evergreen shrub on the hillside.山腰上有一小块常绿灌木丛。
adj.详细的,详尽的,极注意细节的,完全的
  • He had made a detailed study of the terrain.他对地形作了缜密的研究。
  • A detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。
估价( evaluation的名词复数 ); 赋值; 估计价值; [医学]诊断
  • In fact, our moral evaluations are merely expressions of our desires. 事实上,我们的道德评价只是我们欲望的表达形式。 来自哲学部分
  • Properly speaking, however, these evaluations and insights are not within the concept of official notice. 但准确地讲,这些评估和深远见识并未包括在官方通知概念里。
记叙文( narrative的名词复数 ); 故事; 叙述; 叙述部分
  • Marriage, which has been the bourne of so many narratives, is still a great beginning. 结婚一向是许多小说的终点,然而也是一个伟大的开始。
  • This is one of the narratives that children are fond of. 这是孩子们喜欢的故事之一。
学英语单词
abdulmutallab
abohalimas
adatanserin
alizarin delphinol b
allium acuminatums
antihemophilic globulins
astronomical television
atrophiated
atyse
azelaic acid ester
bridge arm
broadcast equipment
burning cycle
butterfat
Can't hold a candle
Carnwath
Chinese pangolin
conventional behavior
cost effective investment
curling factor
Curvatura sacralis
cyclooctadiene
depenalizing
drain breakdown voltage
drumloid
duipara
duralumin powder
dwight daviss
easterly jet
edkins
endurance contests
eohypochthonius crassisetiger
equilibrium strategy
Essequibo R.
farreate
five-blade propeller
fractured roof
functional department
genus dasyuruss
get in position
greasest
gun shy
heat-conduction equation
hemiphaedusa odontochila clava
hollow wire
hydropyosalpinx
ideal solutions
inconels
interior ingress
it is estimated
Lady Liberty
laska
lever roller
logical signaling channel
mark sb down as sth
middle clunial nerves
movable nose rail frog
Myōgi-san
n ary code
new from
nitroamine
Nodus lymphaticus tibialis posterior
nom-
open ended straight draw
organic non linear optical material
Orussidae
passing
pastery
path velocity accuracy
programing device
Protea
pulse droop
Rassolenko
ratio actual concentration
resection of ventricular aneurysm
rosenbusch's rule
salicylic ester
schoolage
sea-beef
secondary air fan
sensitivity of microphone
serly
setiferous sense organ
slemrod
sloped tube
speculate on
supercavitation
surface cracking
tectological
Telefunken beam antenna
terpstra
toboggans
traffic class
tunnel stoving machine
underwriting fee
vagoglossoppharyngea1 nuclei
vertical curb
virtual manufacturing
waste vapor treatment
wind deposition
Yankeefy