The Effectiveness of Suggestopedia Method with Wordwall Picture in Increasing Vocabulary Mastery with Learning Disabilities

: This study investigates the effects of Suggestopedia method with wordwall picture in increase the vocabulary mastery students of SMPLB Negeri Parepare in academic year 2016/ 2017. 7KLV(cid:3)PHWKRG(cid:3)HQJDJHV(cid:3)WKH(cid:3)VWXGHQWV¶(cid:3) attentions and various fun learning activities which decreased the students ¶ boredom during their learning. Wordwall picture provides the VWXGHQWV¶(cid:3) illustrations and ideas in their minds. It applied mixed methods research design quantitative and qualitative approaches with single group interrupted time-series design. The population are who students with learning disabilities of SMPLB Parepare in academic year 2016 5 students. This research used sampling as a technique of sampling. Based on the quantitative analysis, the result showed that 1) student test were significant accorbing to the questionnaire, the result show thet the students motivation incresed. It means that suggestopedia method with wordwall picture affected the students vocebulary mastery in learning. The result also proved that students interest in learning english has a significant relationship or influence with students vocebulary score. 2) The qualitative data from questionnaire showed that VWXGHQWV¶(cid:3) PRWLYDWLRQ(cid:3) LQFUHDVHG(cid:17)(cid:3) ,W(cid:3) PHDQV(cid:3)WKDW(cid:3) 6XJJ estopedia method with wordwall picture affected the students vocabulary, mastery in learning, it proved that Suggestopedia Method with Wordwall Picture able to increase the interest in learning English of the students with disabilities learning


INTRODUCTION
Vocabulary development was a process of acquiring new words to use in daily life, and more specifically, the basis for learning any language. Teaching students to develop vocabulary means providing explicit instruction on important words from text and teaching students strategies to help them learned word meanings independently. It was critical for both oral and written vocabulary development to increase as students get older to enable them to comprehend increasingly more complex grade level text (kamil et aL, 2008; loftus & coyne, 2013).
Students with learning disabilities may had weak oral language skills which directly impacts their vocabulary development. A limited vocabulary hinders a stuGHQW ¶V DELOLW\ WR EH VXFFHVVIXO in comprehending grade level text, participating in classroom discussions, and doing well on assignments, quizzes and tests. These deficiencies often increased over time, making the need for explicit vocabulary instruction even more pressing for students with language deficiencies due to learning disabilities or problems with language acquisition. Suggestopedia, a language teaching method developed by Bulgarian psychologist Georgi Lozanov. This method to second language learning combined baroque music and a teacherreading target language material. Lozanov believes that music at 60 beats per minute, which mimics the human heartbeat, helps create a calm, relaxing environment where students lose their fears associated with learning, which lead them to acquire the new language more effectively this method enables students to learn the language in the nice, calm environment in theclassroom during the lessons. The use of a word wall as supported media in a classroom can be a highly effective teaching strategy specially suggestopedia method to improve literacy skills. Word wall activities encourage active student participation. Gestures, such as pointing to key words during a lesson, offer visual reinforcement which can be very helpful for students. Word wall activities engage students while they learn key vocabulary, whether it be learning to explain a word, to compare it to other key concepts, or to spell it.
The researcher provided this research to find out the effects of the suggestopedia method with wordwall picture on the students development of communicative competence in English vocabulary subject and also on VWXGHQWV ¶ interest in learning English and to find out the correlation between stXGHQWV ¶ vocabulary and interest in learning English. This research was expected to be valuable information mainly for those involved in English study, such as teachers, students, and also readers. The scope of the research was restricted by discipline which limited to the field of linguistic which talks about vocabulary mastery, content which focused on teaching vocabulary. The researcher teach about Noun, and activity which the researcher would give four stage in teaching vocabulary , such as Presentation, Active concert, passive concert and practice stage.

Journal of English Education and Development
Universitas Sulawesi Barat Some of the key elements ofsuggestopedia include a rich sensorylearning environment (pictures, colour,music, etc.), a positive expectation ofsuccess and the use of a varied range ofmethods: dramatic texts, music, activeparticipation in songs and games. Johnson(1982) cited in Prof Mohamed A. Zaid(2014) evaluated the effects of using collective relaxation techniques on thespelling performance of young learners.She used the experiment on separateexperimental and control groups and could prove that low functioning students improved significantly with suggestopediaprocedures. The overall results indicated favourable effect on both poor and good spellers.

Wordwall Picture
A word wall was a group of wordsthat are displDêHG RQ D ZDOO E•OOHWLx board, chalkboard, or whiteboard in a classroom. The walls of words were not used as the only instructional tool for vocabulary development in students classroom. Learners consulted the word wall as a thesaurus and spell-check during writing assignments. They used it as a resource during language development lessons. Coskie & Davis (2009) discussed the importance of science vocabulary and how VWXGHQWV FRXOG ³GHYHORS WKH DELOLW\ torecognize and understand the vocabulary of sciencH´ SJ 7KH\ EHOLHYHG WKDW word walls could be powerful teaching tools when students had continuous and frequent opportunities to interact with posted vocabulary. They also stressed the importance of utilizing word walls to support content instruction. They believed that the most successful word walls are jointly created by students and teachers during instruction. Relating to Jackson and narvaez (2013) found that teaching potential of word walls increases when student-generated material and visual supports including black-line pictures and/or cartoons are arranged to illustrate relationships between words and concepts in order to organize learning

StudenWV ¶ ,QWHUHVW
Interest was often thought of as aprocess that contributes to learning and achievement. That was, being interested in a topic was a mental resource that enhances learning, which then leads to better

Journal of English Education and Development
Universitas Sulawesi Barat

Vol. 1 No. 2 March 2018
performance and achievement (Hidi, 1990). Sardiman (2014) stated that interest was the condition that occured when someone see the characterictic of the situation that had correlated with her / his need aor desire. WS Winkel (2004:188) ³7KH LQWHUHst was defmed as the persistent tendency of subjects to feel interested in the subject or a certain subject and was pleased to learn that WKH VWXG\ ³ ZKLOH Hilgard (2003:57) gives the formula of interesW ZDV DV IROORZV ³LV persisting fendency to pay attention to an enjoy some activity RU FRQWHQW´ What interest is a permanent tendency to notice and remember some of the activities, attention constantly accompanied pleasure.

Students with Disabilities
Disabilities Education Act (IDEA) VWDWH ³FKLOGUHQ ZLWK GLVDELOLWLHV´ RU ³VWXGHQWV ZLWK GLVDELOLWLHV´ means children or students who require special education because of: FKLOG ¶VHGXFDWLRQDO SHUIRUPDQFH 7KH term includes those children who are hard of hearing or deaf. 6) Intellectual disability means significantly sub average general intellectual functioning, and includes a student whose intelligence test score is two or more standard deviations below the norm on a standardized individual intelligence test,existing concurrently with deficitsin adaptive behavior and manifested during the developmental period, and that adversely affects a FKLOG ¶V HGXFDWLRQDO SHUIRUPDQFH 7) Orthopedic impairment means a motor disability that adversely affects the FKLOG ¶V HGXFDWLRQDO SHUIRUPDQFH 7KH term includes impairments caused by an anomaly, disease or other conditions (e.g., cerebral palsy, spinal bifida, muscular dystrophy or traumatic injury). 8) Visual impairment means a visual impairment that, even with correction, DGYHUVHO\ DIIHFWV D FKLOG ¶V HGXFDWLRQDO performance. The term includes those children who are partially sighted or blind

Method
The design of this research that applied were Mixed methods research, as Gay (2012:483) proposed mixed methods research design combine quantitative and qualitative approaches by including both quantitative and qualitative data in a single study. It used a mixed-method explanatory research design, which is a two phase design involving both quantitative and qualitative methods, but they were assigned unequal weight (Creswell & Piano-Clark, 2007).To collect quantitative data, all participants were given the questionnaire, DQG WKH VWXGHQWV ¶ SUHWHVW DQG SRVWWHVW VFRUH were collected to support the quantitative data. The population of this research contitutes the students with learning disabilities of SMPLB Parepare in academic year 2016 / 2017 which consist of 11 students and the sample constitutes consist of 5 students. The sampling design for this population was purposive sample wherein the potential respondents who had a perfect ability to listen, think and hear were choosen on the basis of their convenience and availability. Therefore, the researcher choosed the students who require special education because of intelectual disabilities.

Result
Analize From the table previously, itshowed that the highest interest score was5, the lowest interest score was 4,2 and thetotal of VWXGHQWV ¶ LQWHUHVW VFRUH ZDV 7KH UHVXOW VKRZHG WKDW WKH VWXGHQWV ¶ OHYHORI LQWHUHVW was 4,6 after being taught by using suggestopedia method with wordwall picture, it means that the students interest was high category. English subject specially vocabulary and their vocabulary score is significant (rxy: rt =0.97> 0.878). Based on the table above it could be seen that the correlation index (rxy =0.97) is in the interval of 0.80² 0.100, thismeans WKDW WKH FRUUHODWLRQ EHORQJV WR ³YHU\ strong FRUUHODWLRQ´ ,Q RWKHU ZRUGV WKHUH LV a positive correlation between variable Xand variable Y. As mentioned before, from the result of calculation, the value of rxy is0.97; df is 5. If it is compared with the rt at the degree of significance 5% (0.878), the FRUUHODWLRQ EHWZHHQ VWXGHQWV ¶ LQWHUHVW inEnglish subject specially vocabulary DQGVWXGHQWV ¶ YRFDEXODU\ VFRUH LV significant(rxy : rt = 0.97 > 0.878). So, the null hypothesis (HO) of the research is accepted and alternative hypothesis (Ha) is rejected.The meaning of this statement is the VWXGHQWV ¶LQWHUHVW LQ OHDUQLQJ (QJOLVK KDV a significant relationship or influence ZLWKVWXGHQWV ¶ vocabulary score.

Discussion
The first part of this research discussed the effectiveness of Suggestopedia method with word wall picture on development of students with disabilities learning competence in english vocabulary subject. The data obtained from the result of achievement tests (pre tests and post tests) provides reasonable explanation of the research. Based on the result on findings above, it is concluded that the difference of both means was statically significant. It means that the null hypothesis (HO) of the research is accepted and alternative hypothesis (HOE) is rejected, it proved that Suggestopedia Method with Wordwall Picture able to increase the vocabulary mastery of the students with disabilities learning of SMPLB Parepare.
It also could be interpreted that teaching vocabulary through Suggestopedia method with wordwall picture is affective and quite success than teaching vocabulary without using Suggestopedia method with wordwall picture. This is related to Mccoy, 1977 in Naomi Vega Nieves, in Bulgaria and in the Soviet Union who reported amazing success in foreign language acquisition with the suggestopedia method.
The second part of this research LQWHUSUHWHG WKH VWXGHQWV ¶ LQWHUHVW LQ OHDUQLQJ English especially vocabulary based on the VWXGHQWV ¶ TXLVWLRQQDLUH DQG observation which did before and after the treatment. Relating to the finding above, It would be FRQFOXGH WKDW VWXGHQWV ¶ LQWHUHVW LQ OHDUQLQJ English especially vocabulary experienced significant improvements after they had been taught using Suggestopedia method with wordwall picture. This is relating to Johnson (1982) cited in Prof Mohamed A. Zaid (2014) evaluated the effects of using collective relaxation techniques on the spelling performance of young learners. She used the experiment on separate experimental and control groups and could prove that low brain functioning students improved significantly with suggestopedia procedures. The overall results indicated favourable effect on both poor and good spellers.
As the conclution of the questionnaire result, it showed that the VWXGHQWV ¶ motivation increased. It means that Suggestopedia method with wordwall picture affect the students vocabulary mastery in learning English, it could also be seen from the activities they followed in the class actively. It was compatible either with WKH VWXGHQWV ¶ UHVSRQVH ZKHQ WKH teaching learning process is going on, they did the tHDFKHU ¶V FRPPDQGV SHUIHFWO\ ,W gave positive affect to their interest inleaming language, especjally English vocabulay. The last part discussed the correlatiRQ EHWZHHQ VWXGHQWV ¶ YRFDEXODU\ and interest in learning English by using suggestopedia method with wordwall picture. Based on the analysis of the findings, there is a significant correlation between tKH VWXGHQWV ¶ LQWHUHVW DQG WKHLU vocabulary score. The researcher interprets the strong correlation is interest.
Students who had an interest in learning English specially vocabulary, they will give a high energy and motivation in learning, then the students will be happy and enjoy the activity more actively. In RWKHUV KDQG WKH WHDFKHU JHW WKH VWXGHQWV ¶ interest by the way of her teaching. Students who have a high interest try to pursue knowledge more than who have the low one. They tend to be more attentive in learning the lesson. They enjoy and ready to do the task given by the teacher. They are motivated to enrich they vocabulary.

CONCLUSION AND SUGGESTION A. Conclusion
According to the description of the data that mentioned in the previous chapter, the results of this research revealed the LPSURYHPHQWV iRQWULEXWHG E\ WKH implementation of Suggestopedia method with wordwall picture in the teaching and learning process of English of SMPLB Negeri Parepare as follows:

B. Suggestion
The writer would like to give somesuggestions which hopefully thesesuggestions would be useful for thestudents, teachers, the school, the otherresearcher, and the government.

Students
English as a second language seemsdifficult to learn if there is no wouldand motivation to learn it. Students ingeneral should encourage themselvesto learn more, to ask what they do notunderstand and to learn as much aspossible.

Teachers
The teacher should know how toenhance their ability in teaching andto develop a good athmosphere in theclass, so that the students learn at ease and comfortably in their class.
Beside that, the teacher should be selective and creative in choosing appropriate materials to improve students vocabulary mastery and to HQKDQFH VWXGHQWV ¶ LQWHUHVW LQ OHDUQLQJ English. The fact that Suggestopedia mehod with wordwall picture had a SRVLWYH HIIHFW WR RXU VWXGHQWV ¶ vocabulary improvement 3. The other researcher This research study is aimed at improving the VWXGHQWV ¶ YRFDEXODU\ PDVWHU\ However, there were still some problems which were not yet solved.
Related to the focus of the study, it is advisable that the results of the study could be used as one of references for the other researchers who conduct the similar studies related to the GHYHORSPHQW RI WKH VWXGHQWV ¶ vocabulary mastery. But in other case, the result of this study could not suitable as a method for others disabilities such as autism, Audiotory Processing Disorder, Dyscalculia, Dysgraphia, and Language Processing Disorder.
Therefore, the next researcher must to find out the way to teach other disabilities through Suggestopedia method.