Pengaruh warna website terhadap Kecepatan Respon Manusia Studi kasus Information Technology (IT) UMS

Internet merupakan satu kesatuan dan menjadi salah satu media informasi dalam dunia maya. Dalam sebuah tampilan website di internet dibutuhkan tampilan atau display yang menarik, sehingga pengunjung website tertarik untuk terus mengunjungi website tersebut. Penelitian ini bertujuan untuk menyempurnakan dan memberikan rekomendasi rancangan display website, khususnya yang berkaitan dengan warna. Kecepatan reaksi dan tingkat kenyamanan merupakan kriteria yang digunakan sebagai salah satu komponen ketertarikan kemampubacaan pengguna internet. Faktor yang diteliti merupakan penggunaan warna primer, sekunder, tersier, serta desain aktual yang ada. Pengumpulan data dilakukan melalui penelitian perbedaan perlakukan terhadap reaksi membaca pada software uji display. Perangkat eksperimen yang dibutuhkan adalah komputer, software sistem operasi dan software uji display. Uji display dilakukan kepada 62 responden yang terdiri dari 4 uji reaksi yaitu penekanan menu atas, menu kanan, menu kiri, serta bagian tengah dari rancangan display tersebut. Adapun perlakukan terhadap display merupakan kombinasi dari warna-warna primer, sekunder, tersier, serta desain aktual yang sudah ada. Pengujian dengan ANOVA menunjukkan terhadap hubungan yang nyata antara warna dengan nilai respon

Analisis Kemampuan Siswa SMP Dalam Menerjemahkan Soal Cerita Ke Dalam Model Matematika Dan Penyelesaiannya (Pokok Bahasan Kubus dan Balok Kelas VIII Di SMP Negeri 3 Ceper Tahun Ajaran 2011/ 2012)

Penelitian ini bertujuan untuk mengetahui kemampuan siswa Sekolah Menengah Pertama dalam menerjemahkan soal cerita ke dalam model matematika dan penyelesaiannya serta mengetahui letak kesalahan pada penyelesaian soal cerita khususnya pada pokok bahasan kubus dan balok. Subjek penelitian adalah siswa kelas VIII D SMP Negeri 3 Ceper yang berjumlah 36 siswa, subjek pelaksana adalah peneliti dan subjek yang membantu pelaksana adalah guru matematika. Data yang dikumpulkan melalui Metode Tes, Metode Wawancara, dan Metode Dokumentasi. Prosedur penelitian ini ditempuh melalui 3 alur yaitu studi persiapan, studi eksplorasi umum, dan studi eksplorasi khusus. Hasil penelitian menunjukkan bahwa persentase kemampuan siswa dalam menerjemahkan soal cerita ke dalam model matematika sebesar 82% tergolong sangat tinggi, kemampuan siswa dalam menyelesaikan langkah perhitungan sebesar 67% tergolong tinggi dan kemampuan siswa dalam menyimpulkan jawaban sebesar 56% tergolong sedang. Kesalahan yang dilakukan siswa pada penelitian ini terjadi pada pemahaman soal , ketidaktelitian siswa dalam membaca soal, serta kesalahan dalam menghitung

THE IMPLEMENTATION OF CONTEXTUAL TEACHING AND LEARNINGMETHOD TO INCREASE STUDENTS’ VOCABULARY MASTERY OF THE SEVENTH GRADE AT MTs NEGERI 02. TOLITOLI

The objective of this research is to find out whether the using of contextual teaching and learning can increase students’ vocabulary mastery. It is a pre-experimental research. The study was taken by the seventh grade of MTs Negeri 02. Tolitoli. It was conducted in one class (VII D). The data were obtained through a pre-test and post-test.The mean score of pre-test was (65.6) while in the post-test improved up to (74.07). Moreover the Minimum Mastery Criterion of English lesson was 75 (seventy-five). Then the data of both test were analyzed by using T-test, and the result showed that the T-count value was 5.48 greater than T-table value was 1.701 It can be inferred that the using of contextual teaching and learning method can increase students’ vocabulary mastery. Keywords: Increase, Vocabulary, Contextual Teaching Learning.

STUDENTS’ PROBLEMS IN SPEAKING OF THE SECOND YEAR STUDENTS OF ENGLISH EDUCATION STUDY PROGRAM AT MADAKO UNIVERSITY

This research aimed to find out the students’ problems in speaking at second semester of English Department at Madako University. The data was collected from 16 students at Second Semester of English Department at Madako University by using purposive sampling technique. This research design used qualitative design mixed with quantitative approach. The instrument used to collect the data was questionnaire and documentation. From the result, the researcher found some conclusion of students’ problems in speaking. The first problem of the students in psychological, most students revealed that they have problem with their self confidence. The students feel shyness while speaking English. They also feel anxious when they would speak English. And next most of students fear of mistakes when speaking. There were some students feel lack of motivation. The second problem of the students in the language, there were three problems that make most students inactive in speaking English. Most students had problems in grammar; they did not understand the grammar rules. And then some students have problems in pronunciation; they did not know the correct pronunciation of words. And lack vocabulary became their third problem in speaking; they lacked vocabulary, so they always translated from Indonesia to English

INCREASING STUDENTS’ VOCABULARY OF VII GRADE AT SMP N 3 TOLITOLI THROUGH WORD TREE

The objective of the research is to prove whether word tree branch can be applied to increase students’ vocabulary.. This pre-experimental study uses 30 students as a sample. They are grade VIIf of SMP N 3 Tolitoli. The procedure of this research consists of pretest, treatment, and posttest. The result of the analysis shows that word tree branch contribute greatly to the students’ vocabulary. It can be seen by the difference of the mean score between pre-test and post-test. The mean score of pre-test was 51.47 while in the post-test improved up to 62.60. The data of this research are analyzed by using SPSS Program version 16.0. Then the data of both tests are analyzed by using T-test, and the result shows that the T-test value 7.377 is high than T-table value 2.045. It can be inferred that word tree branch was very effective to increase students’ vocabulary in descriptive text.  Keywords:  Increasing, vocabulary, word tree branch 

INCREASING STUDENTS’ VOCABULARY BY USING SONG LYRIC AT THE SECOND GRADE OF SMP NEGERI 3 TOLITOLI

This research design belongs to a pre-experimental research. This research aims to find out whether the use of song lyric can increasing students’ vocabulary at VIII grade students of SMP Negeri 3 Tolitoli. The instrument of collecting data are pretest and posttest. The test was used obtain data in order to find out the effect of using song lyric. The result of the research shows that: 1. By using song lyric can increasing students vocabulary in listening music, 2. There is significant difference between the result of pretest and posttest , the mean score of posttest was 82.42 it was higher than the mean score of pretest 77.09. 3. The testing hypothesis shows that T-count 9.609 was higher than T table 2.036 it indicates that the null hypothesis (Ho) rejected and (Ha) accepted. That ability was increase after they were taught using song lyric. They was better in their listening music.Key word: Vocabulary, Verb, Lyric, Song, Increase

PENGEMBANGAN MODUL INKUIRI TERSTRUKTUR DENGAN TIGA LEVEL REPRESENTASI KIMIA

Konsep mol merupakan bagian esensial dari pembelajaran kimia dan menjadi syarat untuk mempelajari konsep kimia lainnya. Sumber belajar yang digunakan belum menghubungkan ketiga level representasi secara utuh. Tujuan penelitian adalah mengembangkan modul pembelajaran inkuiri terstruktur untuk melihat validitas, praktikalitas dan efektifitas. Metode penelitian yang digunakan adalah metode pengembangan dengan menggunakan model Plomp. Subjek penelitian terdiri dari 141 siswa yang berasal dari dua Sekolah Menengah Atas di Kota Padang. Instrumen yang digunakan yaitu tes hasil belajar. Hasil penelitian menunjukkan bahwa modul berbasis inkuiri terstruktur yang dikembangkan memiliki nilai validitas tinggi (V=0,98), praktikalitas berdasarkan respon guru (P= 0,36) dan respon siswa (P=0,36) dengan kategori yang sangat tinggi.  Modul yang dihasilkan merupakan modul dengan tiga lvel representasi (level makroskopik, level submikroskopik dan level simbolik) yang di dalam modul terdapat aktivitas inkuiri terstruktur. Modul yang dihasilkan juga mencakup beberapa komponen seperti, pedoman guru, lembar kegiatan siswa, lembar kerja, kunci lembaran kerja, lembaran tes, kunci lembaran tes

IMPROVING STUDENTS READING COMPREHENSION OF VIII GRADE STUDENTS AT SMP NEGERI 3 GALANG THROUGH THINK ALOUD STRATEGY

The objective of this research is to find out or the application of think aloud strategy effective to improve students’ ability in reading narrative text. It is a pre-experimental research. The study is take by the VIII Grade of SMP Negeri 3 Galang. It is conduct in one class (VIII A). the data are obtain through a pre-test and post-test. The researcher used SPSS 16.0 program to analyze the data collection. The result of the analysis showed that the application of Think Aloud Strategy greatly to students in reading narrative text. The mean score of pre-test was 40.81 while in the post-test improved up to 81.96. Moreover the minimum mastery criterion of English lesson is 65 (sixty-five). Then the data of both test were analyzed by using T-test, and the result showed that the T-count value is 13.63 greater than T-table value is 2.060. it can be inferred that the application of think aloud is very effective to improve students’ ability in reading narrative text.  Key Word: Improving, Reading, Think Aloud 

THE EFFECTIVENESS USING PICTURE AND CARD MEDIA IN TEACHING ENGLISHTO INCREASE STUDENTS’ VOCABULARY AT ELEVENTH GRADE AT SMAN 3 TOLITOLI

This research aimed to find out whether picture and card media are effective and to compare which media is more effective to increase students’ vocabulary. This research is true-experimental research design. The samples were 10 students at class VIII IIS 1 and class VIII IIS 2 which selected randomly. Data collected through giving pre-test and post-test. The pre-test conducted to measure the students’ knowledge before giving the treatment, whereas the post-test accomplished to evaluate and to measure their ability and knowledge after giving the treatment. Those data analyzed statistically. In the card media group, the mean score of post-test is 75,04 was higher than pre-test 48,12 and the mean score of post-test in picture group is 84,84 was higher than pre-test 38,76. The t-counted value is higher than the t-table. f =7,529 > = 2,306 It means that the hypothesis of the research is accepted. In other words, using picture and card media in teaching English is effective to increase students’ vocabulary. Based on the result of pre-test and post-test in two media, it can be concluded that the picture media is more effective than card media in teaching English to increase students’ vocabulary especially on verb

IMPROVING LISTENING SKILL OF GRADE VIII STUDENTS AT SMP NEGERI 2 GALANG THROUGH POP SONG

The objective of this research is to find out whether pop song significant or not to improve students’ listening skill at SMP Negeri 2 Galang. This research is pre-experimental research design consists of one group pre-test and post-test. There are two variables of this research namely dependent and independent variables. The independent variable is Pop Song and dependent variable is students’ listening skill at eight grade of SMP Negeri 2 Galang. The Population of this research is the eight grade of SMP Negeri 2 Galang in 2016/2017 academic year. The sample of this research is selected by using purposive sampling technique and the selected class is VIIIa consisted of 24 students. In collecting the data, the researcher conduct test covered pre and post test in order to measure the students’ listening skill before and after given pop song media. The researcher analized the data statically.The result of the test showed that the students’ mean score in posttest 72,91 is higher than pretest 31,16. To know the significant difference between pretest and posttest, the researcher compared the value of t-counted and t-table by applying 0.05 level of significance for two-tailed test with 23 degree of freedom (24-1=23), the researcher found that the t – table is 3,768. It means that the t-counted (9,15) is higher than t-table (3,768) and the hypothesis of this research is accepted. The researcher concluded that using Pop Song can improve students’ listening skill at eight grade of SMP Negeri 2 Galang.  Key words:improving, listening skill, and pop song