17
3 General Truth
In  conditional  sentences,  the  truth  and  the  conditional  sentences  may  be different. In type 1, the fact in the conditional sentences is true in the present and
future or there is possibility to be true in the future, so it uses the present forms. Examples:
[1]  If I do not study hard, I will fail in the test. The  above  sentence has  two possible facts. The first fact is that it is true
that I do not study hard, I will fail in the test, but there is another fact. The second fact is that there is possibility for me to fail in the test.
[2]  If I had a lot of money, I would buy a big house. The fact is that I have no money.
[3]  If I had had enough time, I would have gone for picnic. The fact is that I had no enough time.
4 Connectors
In  conditional  sentences,  connector  is  an  important  thing.  The  related connectors which are usually used in conditional sentences are:
a Only if and Unless
“Both  only  if  and  unless  mark  conditions  that  are  exclusive;  that  is,  no other  condition  will  bring  about  the  stated  result.  If  and  if  …  not,  on  the  other
hand,  express  weaker  or  more  neutral  conditions  in  that  they  do  not  exclude  the possibility  that  other  conditions  might  also  bring  about  the  same  result”  Celce-
18 Murcia  and  Larsen-Freeman,  1999:  553.    The  semantic  relationships  are
presented in Table 2.2.
Table 2.2: The Semantic Relationships Expressed by Conditional Subordinators in English Celce-Murcia and Larsen-Freeman, 1999: 553
Affirmative Negative
open unmarked conditions If
if … not exclusive marked conditions
only if sometimes: if and  only if unless =except if
Examples: [4]  I will stay home if it rains. unmarked
[5]  I will stay home only if it rains. exclusive [6]  I will stay home even if it rains. emphatic
[7]  I will stay home if it doesn’t rain. negative [8]  I will stay home unless it rains. exclusive negative
2. Error
This  part  is  divided  into  two.  The  first  discusses  the  definition  of  errors which are proposed by some writers. The second part discusses the purpose of the
study of errors.
a Definition
“Errors  are  the  flawed  side  of  learner  speech  or  writing”  Dullay  et  al., 1982: 138. They are those parts of conversation or composition that deviate from
some  selected  norm  of  mature  language  performance.  Dullay  et  al.  1982:  139 distinguish errors become two, such as “errors caused by fact such as fatigue and
inattention called performance factors and errors resulting from lack of knowledge the rules of the language called competence factors. ”
19 Dullay  1982:  145  has  another  description  of  errors  which  is  named  as
accurate  description  of  error.  He  says  that  error  is  “a  separate  activity  from  the task  of  inferring  the  sources  of  those  errors.”    On  the  other  hand,  Brown  2000:
217  says  that  errors  can  reflect  a  competence  of  the  learner.  He  gives  the definition  of  an  error  as  “a  noticeable  deviation  from  the  adult  grammar  of  a
native speaker, reflects the competence of the learner.” Ellis 2003: 47 stated that “learners make errors in both comprehension and production.”
b The Purpose of the Study of Errors
Studying  learner’s  errors  serves  two  major  purposes,  such  as:  1  “it provides  data  from  which  inferences  about  the  nature  of  the  language  learning
process  can  be  made;  and  2  it  indicates  to  teachers  and  curriculum  developers which  part  of  the  target  language  students  have  most  difficulty  producing
correctly  and  which  error  types  detract  most  from  a  learner’s  ability  to communicate effectively” Dullay et al., 1982:138.
3. Mistake
Brown  2000:  217  states  in  his  book  that  a  mistake  “refers  to  a performance error that is either a random guess or a “slip,” in that it is a failure to
utilize  a  known  system  correctly.”  It  means  that  a  mistake  is  not  caused  by  the lack of knowledge. A mistake is caused by unintentional error.
4. Errors Versus Mistakes
There  is  a  difference  between  errors  and  mistakes.  Many  people  are confused  to  differentiate  error  and  mistake.  According  to  James  1998:  83,  “an
20 error  cannot  be  self-corrected,  while  mistakes  can  be  self-corrected  if  the
deviation  is  pointed  out  to  the  speaker.”  On  the  other  hand,  Brown  2000:  218 states that “the learner’s capacity for self correction is objectively observable only
if the learner actually self-corrects; therefore, if no such self-correction occurs, we are still left with no means to identify errors versus mistake.”
Lewis  2002:  8  also  gives  an  explanation  that  “an  error  arises  when students  communicate  in  more  complicated  language  than  they  have  so  far
learned, where as  a mistake is something they  can correct for themselves if they take  the  time.”  It  means  that  a  mistake  can  still  be  corrected  because  it  is  not
caused  by  the  lack  of  knowledge.  Moreover,  error  cannot  be  self  corrected because knowledge has the role. It needs somebody else to correct it.
B. Theoretical Framework
One  of  the  language  elements  which  should  be  learnt  by  the  English Language Education Study Program students is grammar. A conditional sentence
is  one  of  them.  Conditional  sentence  is  one  of  the  difficult  topics.  Conditional sentences topic has been taught in the second grade of senior high school, but it is
explained clearer and deeper in the third semester. A conditional sentence is a complex sentence that consists of a main clause
and  a  subordinate  clause;  they  latter  typically  begins  with  the  adverbial subordinator  if.  It  has  two  parts:  the  main  clause  and  sub-clause.  In  this  study,
conditional sentence is one of the materials that should be learnt by the students of
21 the  English  Education  Study  Program  of  Sanata  Dharma  University  in  semester
three. In this study, there are two problems regarding the fifth semester students’
mastery  and  errors  of  conditional  sentences.  This  study  uses  a  test  to  collect  the information  and  also  to  discuss  the  problem  formulations.  For  the  first  problem,
which  is  to  figure  out  how  far  the  fifth  semester  students  have  mastered conditional  sentences,  this  study  performs  necessary  statistical  computation.  The
result  of  the  test  is  obtained  by  counting  the  correct  answer.  Furthermore,  the focus  in  this  study  is  the  errors  made  by  the  students.  Therefore,  any  wrong
answers in the test are considered as errors without considering whether they are mistakes or errors. Later, the result of the computation is compared to the standard
of  mastery  stated  in  the  academic  regulation  of  Sanata  Dharma  University.  The students’  mastery  on  conditional  sentences  is  found  out  from  their  scores  in  the
test. These scores are then compared to the minimum standard of mastery stated in the  academic  regulation  of  Sanata  Dharma  University.  If  their  achievement  in
conditional sentences is low according to that academic regulation, it means that they still have difficulties in mastering conditional sentences. If their achievement
is high and fulfilled the minimum standard score of mastery written in academic regulation  of  Sanata  Dharma  University,  they  are  considered  to  master  the
material of conditional sentences. Concerning the second problem, which is to figure out the types of errors
that students made in conditional sentences, this study uses the students’ answers to  analyze  what  types  of  errors  they  made.  The  fifth  semester  students  are  also
22 asked  to  complete  the  questionnaire  by  answering  the  questions.  Then,  the
students’ answers will be analyzed and it will answer the question on the students’ problems in learning conditional sentences.