Conclusions CONCLUSIONS AND SUGGESTIONS

REFERENCES Burns, Anne., Claire, Stephanie. 2003. Clearly Speaking Pronunciation in Action for Teachers. Sydney: The National Centre for English Language Teaching and Research Macquire University Burns, Anne. 2010. Doing Action Research in English Language Teaching: A Guide for Practisioners. New York: Routledge Cameron, Lynne. 2001. Teaching Languages to Young Learners. United Kingdom: Cambridge University Press Crystal, David. 2008. A Dictionary of Linguistics and Phonetics 6 th Ed.. United Kingdom: Blackwell Publishing Holešinská, Andrea, Ing. 2006. Teaching English as a Foreign Language to Students with Learning Difficulties. Masaryk University Kelly, Gerald.2002. How to Teach Pronunciation. Harlow: Longman Kemmis, S and Mc Taggart. 1988. The Action Research Planner. Deakin: Deakin University Lestari, Ratih Dwi. 2013. Pembelajaran Wicara Konsonan Frikatif s Melalui Permainan Tongue Twisters Pada Siswa Tunarungu Single Subject Research Pada Kelas VII SMLB Negeri Cicendo, Bandung. Final Project Bachelor Degree of UPI Linse, Caroline T. 2006. Practical English Language Teaching: Young Learners. New York: McGraw-Hill ESLELT Macháčková, Bc., Eva. 2012.Teaching English pronunciation to secondary school students with focus on “th” consonants. Diploma Thesis Masaryk University BRNO McNiff, J. 1997. Action Research: Principles and Practice. New York: Routledge. Meiswarawati, Era. 2012. The Use of Nursery Rhymes to Improve Students’ Mastery in Pronunciation. Unpublished Final Project of UNNES Mujiyanto, J. 2011. Petunjuk Penulisan Skripsi. Semarang: UNNES Press Musk, Nigel. n.d. The Vowels and Consonants in English Lecturers Note.Department of Culture and Communication Institutionen för kultur och kommunikation IKK ENGLISH Phillips, D. K. and K. Carr. 2010. Becoming a Teacher through Action Research: Process, Context, and Self-study 2 nd edition. New York: Routledge. Ramelan. 1994. English phonetics 5 th Ed. Semarang: UPT UNESS PRESS Hien, Tran T.T. 2009. Why is Action Research Suitable for Education? VNU Journal of Science, Foreign Language 252009 97-106 Hornby, A. S. 2005. Oxford Advanced Learners Dictionary 7 th edition. Oxford: Oxford University Press. Walter, Elizabeth. 1995. Cambridge Advance Learner’s Dictionary. Cambridge: Cambridge University Press Vas, G. 2007. Grammar Matters Tongue Twisters. New Delhi: Sterling Paperbacks Online web sources Carmen, Robert. 2010. “Spoken English: Flourish you Language” available at http:www.sarzaminezaban.comDataArticlesItems201469788182473485_ Spoken_English.pdf [accessed on Februari 28 th 2014] Harmer, Jeremy. n.d. “The Practice in English Language Teaching Third Edition Completely Revised and Edited available at www.longman.com n.n. n.d. “Learn to Speak English Like Native Speakers” available at http:englishspeaklikenative.comtongue-twisters [accessed on March 17 th 2014] Roach, Peter. 2002. “A Little Encyclopaedia of Phonetics” available at http:www.ucd.ieartspgsintro2lingencyc.pdf [accesses on March 12 th 2014] Tanvir. 2013. “The English Fricatives” available at http:tanvirdhaka.blogspot.com201308the-english-fricatives_3027.html [accessed on March 20 th 2014] Wells- Smith Partners. 2012. “The benefits of Tongue Twisters in Speech Therapy” available at http:www.teachingenglish.org.ukblogsadmintongue-twisters-1 [accessed on March 20 th 2014] Zane, Thomas W. 2011. “How to Create Your OralVerbal Communication Scoring Rubrics” available at http:www.aacu.orgvaluerubricspdfOralCommunication.pdf [accessed on March 17 th 2014]