Antonius Ali Wutun’s scientific contributions

Keluarga Berencana merupakan cara dalam memberikan ketahanan serta kesehatan dan keselamatan ibu, anak, dan keluarga perempuan. Saat menggunakan alat kontrasepsi, efek samping yang dapat mempengaruhi fungsi reproduksi harus diperhitungkan. Salah satu alasan untuk berhenti menggunakan alat kontrasepsi adalah karena efek sampingnya. Tujuannya untuk mengetahui pengaruh budaya terhadap penggunaan kontrasepsi bagi masyarakat konjo di kawasan adat Ammatoa di Desa Tanah Toa. Jenis penelitian deskriptif dan pendekatan kuantitatif. Sampel dalam penelitian ini adalah seluruh masyarakat konjo di Kawasan Adat Ammatoa sebanyak 60 orang. Teknik pengambilan sampel menggunakan total sampling. Hasil penelitian diperoleh bahwa ibu yang mendukung menggunakan alat kontrasepsi jenis suntik sebanyak 18 responden (30%), dan sebaliknya ibu yang mendukung menggunakan alat kontrasepsi implant sebanyak 7 responden (12%), tidak mendukung penggunaan alat kontrasepsi 35 responden (58%). Terdapat pengaruh antara antara variabel bebas dan variabel terikat sebagaimana dari hasil uji Regresi Linear Sederhana menunjukkan bahwa nilai signifikansi yaitu 0,001.

Based on the 2013 curriculum, students are expected to master common vocabulary in academic text. However, in reality, the above goal has not been achieved. It can be proven by the fact that students still have a common vocabulary and using incorrect words. During the pre-observation, students often experience learning obstacles while learning English. The purpose of this study was to determine the use of Chalk Down, Turn Around Game for improving students’ vocabulary mastery at grade VIII SMP Negeri 1 Bambang. This study used a pre-experimental method in the form of one class given a pre-test and post-test. The number of students involved 20 students and selected using the total sampling technique. The results of the data showed that the mean score on the post-test is higher than the pre-test (85> 60.25), and the t-test value is higher than the t-table score (11,049> 2,092) at the level of increase of 0.05 with degree freedom (df) 19. It means that the use of the Chalk Down, Turn Around Game can improve students' vocabulary.

p class="0abstract">This study aims to determine the effectiveness of mobile learning based android in learning vocabulary at the seventh-grade students of SMP Batara Gowa. This type of research is pre-experimental. The research design used was pre-experimental design, namely one group pre-test post-test design. The populations in this study were all seventh-grade students of SMP Batara Gowa, and the sample was class VII.1 as the experimental class which was chosen by using purposive sampling. The results of the data analysis show that the mean score of post-test (70.55) was higher than the mean score of pre-test (34.65). The result of the t-test was 30.117 and t-table 2.093. It could be indicated that the null hypothesis (H0) was rejected and the alternative hypothesis (H1) was accepted. Based on the effectiveness criteria, generally using mobile learning based android was effective in learning vocabulary at the seventh-grade students of SMP Batara Gowa.</p