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THE IMPLEMENTATION OF DERIVATIONAL EXERCISE IN TEACHING VOCABULARY Imelda Ayu Mustika; Muhammad Sukirlan; Sudirman Sudirman
U-JET Vol 3, No 7 (2014): U-JET
Publisher : FKIP UNILA

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Abstract

Penelitian ini bertujuan untuk mengetahui apakah derivational exercise meningkatkan kosakata siswa dan untuk menelaah permasalahan yang dihadapi mereka di pembelajaran kosakata melalui derivational exercise. Desain penelitian ini adalah kuantitatif. Subjek penelitian ini adalah siswa kelas XI IPA 2 di SMA YP UNILA Bandar Lampung. Peneliti menggunakan dua instrumen pengambilan data: test kosakata dan wawancara Data dianalisis dengan Repeated Measure T-test. Hasil menunjukkan bahwa nilai rata-rata test awal adalah 54.91 dan nilai rata-rata test akhir adalah 70.35. Peningkatan dari semua nilai tersebut adalah 15.41. Hasil dari wawancara bisa diklasifikasikan bahwa sebagian masalah yang dihadapi siswa adalah bentuk dan penggunaan kata di dalam konteks. Jadi dapat disimpulkan penerapan derivational exercise dapat membangun kreativitas dan produktivitas siswa di dalam mengembangkan kata dan juga meningkatkan pencapaian kosakata.This research was intended to find out whether derivational exercises improve students’ vocabulary and to investigate the problems that the students face in learning vocabulary through derivational exercise. This research used a quantitative research. The participants were students of SMA YP UNILA Bandar Lampung, class XI IPA 2. Researcher used two data collecting techniques: vocabulary test and interview. The data were analyzed by using Repeated Measure T-test. The results showed that the mean score of pretest was 54.94 and the mean score of posttest was 70.35. The improvement of those score was 15.41. The result of the interview can be classified that the most problems that students face were the form and use the word in the context. So, it can be concluded the implementation of derivational exercise could build up students’ creativity and productivity in building a word and also improve their vocabulary achievement.Keywords: achievement, derivational exercise, vocabulary.
The Use of Task Complexity in Written Data Imelda Ayu Mustika; Mahpul Mahpul; Muhammad Sukirlan
U-JET Vol 8, No 3 (2019): U-JET
Publisher : FKIP UNILA

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Abstract

Penelitian ini bertujuan i) untuk menginvestigasi efek dari jenis task yang komplex terhadap hasil menulis siswa dalam bentuk kompleksitas, akurasi, dan kelancaran, ii) untuk mencari perbedaan aspek yang siknifikan di setiap tugas. Subjek dari penelitian ini adalah murid-murid SMAN 7Bandar Lampung. Alat yang digunakan adalah tiga jenis task menulis yang dimanipulasi dan dikombinasikan antara ‘resource directing’ i.e. –few elements,-there and then, -reasoning demands) dan resource depleting (+planning, +single task, +prior knowledge). Hasil nya menunjukan bahwa task yang dibuat ‘reasoning demands’ berpengaruh dikompleksitas dan kelancaran. Lalu, task yang berbentuk ‘there and then’ mempunyai pengaruh yang positif di keakurasian hasil menulis siswa. ii). Aspek CAF di task 3 dan task 2 memiliki perbedaan yang siknifikan dari task 1. Bisa disimpulkan bahwa memanipulasi dan menggabungkan ‘resource directing dan resource depleting’ mempunyai efek yang positif dan juga siknifikan terhadap hasil menulis siswa.This study was aimed i)to investigate the effect of types of task complexity in students’ written performance in terms of complexity, accuracy, and fluency, ii) to find out the significant different aspect of task. The subjects of this research were the tenth grade students of SMAN 7Bandar Lampung. The instruments were three types of written task that manipulated and combined along resource directing (i.e. –few elements,-there and then, -reasoning demands) and resource depleting (+planning, +single task, +prior knowledge).The result showed that i)the task which was designed -reasoning demands affected on complexity and fluency.Then, the task in form of -there and then had positive effect on accuracy in student written performance. ii) The aspect of CAF in task 3 and task 2 had significant different than task 1.  It can be said that manipulating and combining resource directing and resource depleting had positive and significant effect in students’ written performance.Keywords: CAF, resource directing-resource depleting , task complexity.