The research design of this study started from the problem identification Initial Pre-test and its factor, Cycle 1 Cycle 2 and Final Post-test. Each activity is explained below.
3.7.1 Problem Identification
The  research  started  by  giving  the  students  an  Initial  Pre-test.  The  material  is  in Appendix  6.  The  test  was  to  identify  whether  or  not  the  students  had  problem  in
mastering the past form of irregular verbs. In this study, „Snakes and Ladders‟ game was used to solve the problem. Because of this condition, cyclical activities were conducted.
All the steps are presented below.
3.7.2 Cycle 1
Cycle 1 was the first  cycle in  which the first  treatment  conducted.  The purpose of this cycle  was  to  measure  to  what  extent  the  students  could  overcome  their  problem  in
mastering  the  past  form  of  irregular  verbs  using  „Snakes  and  Ladders‟  game.  In  this cycle,  the  researcher  did  four  steps.  They  were  planning,  observing,  acting  and
reflecting. Those four steps are explained below.
3.7.2.1 Planning
In this step, the researcher conducted some preparation. They were: 1.
Teaching  materials.  The  researcher  prepared  the  materials  that  would  be  used  in cycle  1.  They  were  the  introduction  to  the  past  form  of  irregular  verbs  and  its
application in some sentences.
2. A lesson plan for each meeting during the treatments. The researcher arranged the
lesson  plan  for  each  meeting  including  the  assessment  guide  lines  to  assess  the students‟  progress  after  they  were  given  the  Cycle  1  Posttest  and  Cycle  1
Observation Checklist. 3.
The  media  that  were  needed  during  the  treatments.  They  were  the  „Snakes  and Ladders‟ board, a big dice, and a camera.
3.7.2.2 Acting
There were some activities that the researcher did in this step. They were Cycle 1 Pre- test, Treatment and Cycle 1 Post-test. They were explained below.
1 Conducting Cycle 1 Pre-test
Cycle  1  Pre-test  was  conducted  before  the  first  treatment  was  conducted.  The  purpose was to measure the students‟ initial ability in mastering the past form of irregular verbs.
The materials in this test are in Appendix 6.
2 Giving Treatment
In this first treatment, there were several activities that the researcher did. They were: 1.
to explain the objective of the treatment to the students, 2.
to introduce the usage of past form of irregular verbs to the students, 3.
to ask the students to join „Snakes and Ladders‟ game, 4.
to drill the usage of past form of irregular verbs to the students through the game, and
5. to conclude the usage of past form of irregular verbs.
3 Conducting Cycle 1 Post-test
Cycle 1 Post-test was given to the students after the first treatment was conducted. The materials that were used in this test were the same as the Cycle 1 Pre-test materials. The
result  of  this  test  was  compared  to  the  result  of  the  Cycle  1  Pre-test  to  measure  the students‟ progress after the first treatment.
3.7.2.3 Observing
During  the  teaching  and  learning  process,  the  students  were  observed.  It  was  aimed  to measure their attitude. The observation checklist is in Appendix 14.
3.7.2.4 Reflecting