Articles

Found 7 Documents
Search

Development of guided inquiry based modules to improve learning outcomes and metacognition skills of student Pratiwi, Intan; Ismanisa, Ismanisa; Nugraha, Asep Wahyu
JURNAL PENDIDIKAN KIMIA Vol 11, No 2 (2019): August 2019
Publisher : JURNAL PENDIDIKAN KIMIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkim.v11i2.14462

Abstract

This study aims to find out the guided inquiry-based acid-base module that have been developed meets the criteria of the National Education Standards Agency (BSNP); learning outcomes increase after being taught using guided inquiry based modules; there is a relationship between student learning outcomes with student metacognition skills. The population was all students of class XI Senior High School Education Foundation Mulia Medan Academic. Class XI Science was chosen as the sample determined by simple random sampling. The research method used is the development research using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The research instrument was a learning outcome test, a metacognitive questionnaire taken from the Metacognitive Awareness Inventory (MAI) instrument, and a validation sheets. Data analysis was conducted using descriptive analysis, feasibility analysis, the results of the metacognitive questionnaire, and the results of learning tests. The hypothesis test using the t-test and assisted with the SPSS 19.0. The results of the study showed that the modules were developed according to the criteria of the National Education Standards Agency (BSNP)obtained: content = 3.85; language = 3.89; presentation = 3.83; graphic = 3.87 with valid criteria;tcount is greater than ttable (8.321> 1.708) shows that student chemistry learning outcomes increase after being taught using guided inquiry-based modules; the results of the correlation obtained rcount>rtable(0.472 > 0.388) showed that there is a relationship between metacognition skills and chemistry learning outcomes of students.Keywords:Development research; learning outcomes;guided inquiry; metacognition skills; module
Penerapan Metode Economic Order Quantity (EOQ) Untuk Persediaan Barang Berbasis Web Rubhiyanti, Rini; Pratiwi, Intan; Febryantahanuji, Febryantahanuji
JAE (JURNAL AKUNTANSI DAN EKONOMI) Vol 3 No 2 (2018): JURNAL AKUNTANSI DAN EKONOMI
Publisher : UNIVERSITAS NUSANTARA PGRI KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.752 KB) | DOI: 10.29407/jae.v3i2.12504

Abstract

This research was conducted on a company engaged in food and baverage (ice cream). To meet customers every day the company already has a stockpile warehouse but the documentation that is used today is still simple by recording goods stock by looking directly at the items, and recording in the stock book that has been provided as a report to the leader. In this way there is often a difference between the real stock of goods and the recording of goods per month from the head office. In this company there is also no method to optimize the cost of inventory. This study designs an application that is able to process, document, calculate order transactions and store inventory in warehouses. By applying the Economic Order Quantity (EOQ) method in which the company can find out the amount of good inventory that the company needs as efficiently as possible. It can also be known the inventory of security (safety stock) and the most appropriate time to hold a reorder point (reorder point). With this inventory inventory information system, it is expected that the company can carry out the planning, procurement and monitoring of goods inventory properly, but it can also produce accurate, accurate and effective reports.
Studi Pemanfaatan Kotoran Sapi Sebagai Sumber Biogas di Nagari Aie Tajun Kecamatan Lubuk Alung Kabupaten Padang Pariaman Putri, Renny Eka; Andasuryani, Andasuryani; Pratiwi, Intan
Jurnal Dampak Vol 16, No 1 (2019)
Publisher : Jurusan Teknik Lingkungan Fakultas Teknik Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/dampak.16.1.%p.2019

Abstract

Biogas adalah gas yang dihasilkan melalui proses anaerobik bahan organik dalam digester atau bak penampung menjadi energi. Energi yang dihasilkan dapat digunakan sebagai pengganti minyak tanah atau gas elpiji untuk memenuhi kebutuhan sehari-hari seperti memasak. Nagari Aie Tajun merupakan daerah dengan mayoritas bermata pencaharian petani dan peternak. Para peternak memiliki sapi setidaknya 3-4 ekor sapi, tapi hampir tidak ada yang memanfaatkan kotoran sapi sebagai sumber energi melainkan hanya dibuang begitu saja. Tujuan penelitian ini adalah untuk untuk mengatasi masalah kotoran sapi yang belum digunakan oleh petani sebagai biogas. Penelitian dilakukan dalam beberapa tahapan, meliputi pembuatan instalasi biogas, uji teknis terhadap biogas dan pendampingan terhadap masyarakat. Berdasarkan hasil penelitian didapatkan bahwa gas sudah mulai terbentuk pada hari ke 15 dan maksimum pada hari ke 21 dengan ditandai dengan menggelembungnya digester dan keluarnya bau khas kotoran sapi. Pengisian kotoran sapi ke dalam digester perlu dilakukan minimal setiap dua sampai tiga hari sekali dengan kotoran sapi sebanyak 20 - 30 liter. Biogas yang dihasilkan telah dapat dimanfaatkan untuk memasak sehari-hari oleh masyarakat setempat.
PENGARUH STRATEGI CREATIVE PROBLEM SOLVING TERHADAP KEMAMPUAN MENULIS KARANGAN ARGUMENTASI SISWA KELAS X SMA SRIJAYA NEGARA PALEMBANG Pratiwi, Intan; Nurbaya, Nurbaya; Indrawati, Sri
Logat: Jurnal Bahasa Indonesia dan Pembelajaran Vol 3 No 1 (2016): LOGAT: Jurnal Bahasa Indonesia dan Pembelajaran
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengetahui adakah pengaruh strategi Creative Problem Solving terhadap kemampuan menulis karangan argumentasi siswa kelas X SMA Srijaya Negara Palembang. Metode penelitian yang digunakan adalah metode eksperimen semu. Sampel penelitian ini terdiri dari dua kelas, yaitu kelas X.1 sebagai kelas eksperimen yang berjumlah 32 siswa dengan perlakuan strategi Creative Problem Solving dan kelas X.5 sebagai kelas kontrol yang berjumlah 40 siswa dengan perlakuan Konvensional. Teknik analisis data menggunakan SPSS 21. Hasil penelitian menunjukkan bahwa terdapat perbedaan hasil tes antara kelas kontrol dengan kelas eksperimen. Nilai rata-rata tes awal kelas eksperimen 55,71 meningkat sebesar 28,28 menjadi 84,00 pada tes akhir. Nilai rata-rata tes awal kelas kontrol 55,42 meningkat sebesar 20,20 menjadi 75,62 pada tes akhir. Hasil penelitian menunjukkan pada kelas eksperimen lebih besar dibandingkan kelas kontrol. Hasil analisis data dengan uji-t membuktikan bahwa thitung > ttabel atau (4,552) > (1,667) dengan df= 70 pada tingkat signifikasi 95%. Oleh sebab itu, Ha yang berbunyi “Penggunaan strategi Creative Problem Solving memiliki pengaruh dalam pembelajaran menulis karangan argumentasi pada siswa kelas X SMA Srijaya Negara Palembang” dapat diterima. Dengan diterimanya Ha, maka dapat disimpulkan bahwa strategi Creative Problem Solving berpengaruh terhadap peningkatan hasil belajar dalam menulis karangan argumentasi.  
Students' Perceptions about Bullying Behavior Pratiwi, Intan; Daharnis, Daharnis
Jurnal Neo Konseling Vol 1, No 3 (2019): Jurnal Neo Konseling
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/00145kons2019

Abstract

Bullying behavior is behavior that hurts someone repeatedly. Bullying behavior has several aspects, namely physical, verbal, relational, and sexual aspects. This research uses quantitative descriptive methods. The study population was 296 in SMP 35 Padang and a sample of 170 students were selected using the Stratified Random Sampling technique. The instrument used was a questionnaire in the form of a Semantic Differential scale.The research findings reveal that students' perceptions of bullying behavior in general students assume bullying behavior is strictly not allowed. Specifically, students' perceptions about bullying behavior from physical, verbal, relational, and sexual aspects are still students who are hesitant about bullying or not, even there are still students who consider bullying behavior to be allowed
Konsensus Dokter Umum Mengenai Materi Inti Anatomi Sistem Reproduksi Wanita Untuk Mahasiswa Kedokteran PRATIWI, INTAN; HASTAMI, YUNIA; WIYONO, NANANG; MUNAWAROH, SITI
Smart Medical Journal Vol 1, No 2 (2018): Smart Medical Journal
Publisher : Fakultas Kedokteran Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/smj.v1i2.28706

Abstract

Introduction: The anatomy of the female reproductive system is one of the basic sciences of medical clinical practice needed by general practitioners. Until now there has been no standardization regarding anatomical material of the female reproductive system that medical students need to know. Meanwhile, the medical curriculum has undergone many changes that have impacted on reduced learning time resulting in a reduction in anatomical material given to students. This causes the different emphasis on anatomical material given to be different for each medical institution. This study aims to compile the subject matter of the anatomy of the female reproductive system in order to facilitate anatomical learning for medical students. Methods: This research is a qualitative research with Delphi method two rounds. The subjects were general practitioners from 9 institutions in Indonesia selected through purposive sampling as many as 20 people. The initial Delphi questionnaire was compiled based on three anatomical textbooks, one anatomic terminology, and one study on the anatomical core material. Delphi round I panel is asked to choose material that are important and can add material if it doesn't already exist. Delphi round II panel was asked to rank 1-4 in each material. Researchers set a consensus level of 53%.Results: The results of Delphi round I obtained 176 materials from a total of 178 materials and no additional material was obtained. Delphi round II obtained 84 (47.72%) core anatomical materials from 176 material.Conclusion: General practitioners consensus of core materials of female reproductive system anatomy is 84 materials.
PELAKSANAAN PERSETUJUAN TINDAKAN MEDIS (INFORMED CONSENT) PADA PROSES PERSALINAN YANG DILAKUKAN OLEH BIDAN DI KLINIK CITRA ASRI YOGYAKARTA Pratiwi, Intan; Atmadja, Ida Bagus Putra; Bagiastra, I Nyoman
Kertha Semaya : Journal Ilmu Hukum Vol. 02, No. 01, Februari 2014
Publisher : Fakultas Hukum Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kurangnya penerapan persetujuan tindakan medis (informed consent) pada persalinan yang dilakukan oleh bidan menyebabkan sering terjadi kesalahan yang merugikan pasien. Penelitian ini membahas pelaksanaan persetujuan tindakan medis (informed consent) pada proses persalinan dan tanggung jawab bidan apabila diduga melakukan kesalahan khususnya di Klinik Citra Asri Yogyakarta. Penelitian ini dilakukan dengan metode penelitian yuridis empiris. Sumber data primer dalam penelitian ini diperoleh langsung dari hasil wawancara dengan responden maupun informan dan data sekunder bersumber dari penelitian kepustakaan. Kesimpulan dari penelitian ini yaitu Klinik Citra Asri Yogyakarta telah melaksanakan kewajiban untuk meminta persetujuan tindakan sesuai kewajiban bidan pada Pasal 28 huruf d Peraturan Menteri Kesehatan Nomor 28 Tahun 2017, tetapi kelengkapan isi formulir persetujuan tindakan medis masih kurang. Tanggung jawab bidan bila melakukan kesalahan yaitu menyelesaikan melalui mediasi atau memberikan ganti rugi. Maka diperlukan penyempurnaan dalam Peraturan Menteri Kesehatan Nomor 28 Tahun 2017 tentang Izin dan Penyelenggaraan Praktik Bidan yang menjelaskan persetujuan tindakan medis (informed consent) dan membentuk peraturan khusus yang mengatur mengenai persetujuan tindakan medis oleh bidan. Kata Kunci: persetujuan tindakan medis, persalinan, bidan