and  wrong  use  of  tenses.  Lee  also  argued  that  such  an  analy sis  lies  on  teachers‟
position in deciding how teaching time should be spent.
4
There are three different ways in learners‟ error that suggested by Corder. He divided  into  three  sides;  teachers,  researchers,  and  learners.  First,  for  teachers,  the
learners‟ errors could tell them how far towards the goal the learner has progressed and,  consequently,  what  remains  for  him  to  learn.  Next,  for  researchers,  the  errors
provide  evidence  of  how  language  is  learnt  or  acquired  and  what  strategies  or procedures  the  learner  is  employing  in  his  discovery  of  language.  The  last,  for
learners, committing  errors is a  way the learner  has of testing his hypotheses about the nature of language he is learning Corder; 1981.
5
It can be concluded that the case which happen on learner such as an error, it can be analyzed and observed. An error itself not only lies on learners‟ side, but also
on  teachers  to  know  the  goal  the  learner  has  progressed  or  no,  and  the  last  on researchers  to  do  more  research  about  error  and  to  know  that  language  is  learnt  or
acquired.
B. Errors and Mistakes
Talking  about  error  it  can  be  separated  with  a  mistake.  In  order  to  analyze students‟  language  in  appropriate  perspective,  it  is  vital  to  make  the  disparity
between  mistakes  and  errors.  According  to  Dictionary  of  Language  Teaching  and Applied Linguistics
1992: Students  make  a  mistake  when  writing  or  speaking  because  of  lake  of
attention,  fatigue,  carelessness,  or  some  other  aspects  of  performance. Mistakes can be self-corrected when attention is called. Whereas, an error is
the  use  of  language  regards  it  as  showing  faulty  or  incomplete  learning.  It means that error occur because the learner does not know is correct, and thus
it cannot be self-corrected.
6
It can be concluded that students who make a mistake they can be self-corrected but, students who make an error they do not know what they should corrected.
4
Allan  G.  Bluman,  Elementary  Statistics:  A  Step  by  Step  Approach,  New  York:  McGraw Hill, 2004, 5
th
edition, p. 48.
5
Meng  Zhang,  Error  Analysis  and  Interlanguage,  Zhengzhou  Teachers  College  in Zhengzhou City, Henan Province, China, smashraf2, on April 29, 2013, p. 86.
6
Vacide Erdogan, loc. cit.
There are two ways to distinguish between error and mistake.
7
The first one is to  check  the  consistency  of  learner‟s  performance.  If  learner  sometimes  uses  the
crrect  form  and  sometimes  the  wrong  one,  it  can  be  categorized  into  a  mistake. However, if learner always uses incorrect, it is called an error. The second one is to
ask  learner  to  try  to  correct  his  own  deviant  utterance.  Where  he  is  unable  to,  the deviations are errors; while he is successful, he is mistakes.
According  to
Brown
that  mistakes  are  what  researchers  have  referred  to  as performance  errors.  In  this  sense,  the  learner  knows  the  system  but  fails  to  use  it;
while errors are the result of o ne‟s systematic competence, it means that the learner‟s
system is incorrect.
8
A mistake refers to a performance error, not only learners who learn a second or a foreign language, but also native speakers themselves sometimes
make a mistake. Kinds of mistake which is usually done in native speaker production in  a  second  language  speech  are  hesitation,  slip  of  tongue,  random
ungrammaticalities,  and  other  performance  lapses.
9
An  error  denotes  a  portion  of learners‟ competence in target language.
The conclusion of explanation above is a mistake reveals performance error, and  mistake  usually  can  be  self-corrected.  Meanwhile  an  error  denotes  competence
error or incomplete learning, and error usually cannot be self-corrected. In her study, to distinguish between error and mistake the writer used time management. To know
whether  the  students  did  error  or  mistake  the  writer  added  the  time  to  students  to check  their  essay  writing.  If  the  students  were  able  to  correct,  it  categorized  into  a
mistake,  however  if  students  were  not  able  to  correct  their  essay  writing,  it categorized into an error.
C. Types of Errors