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KECENDERUNGAN FOKUS TOPIK PRESENTASI MAHASISWA CALON GURU BIOLOGI MENGGUNAKAN TEKNIK PECHA KUCHA 20X20
Ekayanti, Ni Wayan;
Putri, Gusti Agung Paramitha Eka
Jurnal Bakti Saraswati (JBS): Media Publikasi Penelitian dan Penerapan Ipteks Vol 7 No 2 (2018): Jurnal Bakti Saraswati: Media Publikasi Penelitian dan Penerapan IPTEKS
Publisher : Lembaga Penelitian dan Pemberdayaan (Institute for Research and Community Empowerment) Universitas Mahasaraswati Denpasar Bali
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Pecha Kucha is a concise oral presentation style where the presenter has 20 seconds to describe the main idea of ??each PowerPoint slide that displays images without text (Nguyen, 2015). the purpose of this study was to analyze the focus of the topic of Pecha Kucha presentations delivered by IV semester students of Biology Education. The research method is classroom action research conducted in three cycles. The study was conducted with a Pecha Kucha-based discussion learning model. The research subjects were 20 semester Biology education students as many as 20 people. This research was carried out from March to May 2018. The results of the study showed that there was a positive impact on the use of Pecha Kucha techniques for presentation activities. Topics, in the first cycle there was a tendency for the selection of physics, chemistry and biology themes, while for the second and third cycles, the tendency to choose presentation topics experienced a shift towards the biological science family. And the conclusion of this research is that the topic of presentation chosen by students has a shift from cycle I to cycle III, namely from collaborative materials of physics, chemistry and biology to only biological material. Submission of presentations using the Pecha Kucha technique has a positive impact on learning activities.
Peningkatan Prestasi Belajar Matematika Melalui Pendekatan Matematika Realistik Bagi Siswa Kelas 2 SD Tulasan
Sartini, Sartini
Jurnal Ilmiah WUNY Vol 1, No 2 (2019): Jurnal Ilmiah WUNY
Publisher : Universitas Negeri Yogyakarta
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DOI: 10.21831/jwuny.v1i2.27585
Penelitian ini bertujuan untuk mendiskripsikan proses pelaksanaan pembelajaran dengan menggunakan pendekatan Matematika Realistik di kelas II SD Tulasan dan untuk meningkatkan prestasi belajar Matematika siswa kelas II SD Tulasan menggunakan pendekatan Matematika Realistik. Metode yang digunakan dalam penelitian ini adalah penelitian tindakan kelas yang dilaksanakan 2 siklus. Tiap siklus terdiri dari 2 pembelajaran. Tiap siklus dalam penelitian tindakan kelas terdiri atas kegiatan perencanaan, pelaksanaan, observasi, dan refleksi. Subjek penelitian adalah siswa kelas II SD Tulasan yang berjumlah 18 siswa, terdiri dari 8 siswa laki-laki, dan 10 siswa perempuan. Teknik analisis datanya adalah kualitatif. Hasil penelitian menunjukkan bahwa penggunaan pendekatan matematika realstik dapat meningkatkan prestasi belajar siswa kelas II SD Tulasan. Sebelum penelitian, persentase pencapaian KKM untuk hasil tes anak adalah 50%. Setelah penelitian siklus I menjadi 72%, sedangkan setelah siklus II mencapai 89%. Penelitian ini telah mencapai target yang diharapkan yaitu dapat mencapai KKM dengan tingkat pencapaian minimal 75%.
ENHANCING STUDENTS’ PROBLEM-SOLVING SKILLS IN OSCILLATION AND SOUND WAVE CONCEPT BY UTILIZING A MULTIMEDIA BASED INTEGRATED INSTRUCTION
Siahaan, Parsaoran;
Hidayat, Syarif Rokhmat;
Kaniawati, Ida;
Chandra, Didi Teguh;
Samsudin, Achmad;
Suhendi, Endi
Jurnal Pengajaran MIPA Vol 23, No 1 (2018): JPMIPA: Volume 23, Issue 1, 2018
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia
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DOI: 10.18269/jpmipa.v23i1.13963
Problem-solving skill is one of the fundamental skills that must be mastered by students in the 21st century. This study identifies the enhancement of students’ problem-solving skill in oscillation and sound wave concept by utilizing multimedia based integrated instruction (MBI2). The subjects of this research were 30 junior high school students in Bandung-West Java. Data and analysis result showed that students’ problem-solving skill was enhanced in moderate criteria, showed by Ngain value of 0.57. Therefore, it can be concluded that MBI2 can enhance students’ problem-solving skills in oscillation and sound wave concept.
IMPROVING STUDENTS’ MATHEMATICAL REASONING IN GEOMETRY USING ADOBE FLASH LEARNING MEDIA
Nurjanah, Nurjanah;
Lutfi, Ahmad Fajri;
Yuliardi, Ricki
Jurnal Pengajaran MIPA Vol 23, No 2 (2018): JPMIPA: Volume 23, Issue 2, 2018
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia
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DOI: 10.18269/jpmipa.v23i2.13568
The technology era provides new opportunities to improve mathematics teaching and learning. In this paper, we reported the implementation of Adobe Flash as learning media for improving students' reasoning ability. Results suggested a significantly improved reasoning ability in experimental class compared to control class, which indicated the effectiveness of Adobe Flash as media for learning geometry. The use of animation, video, and worked example, foster students’ reasoning ability by making geometrical concepts transparent and reducing possible misleading spatial perception.
HUBUNGAN PERAWATAN DENGAN KESEHATAN RAMBUT MAHASISWI YANG MENGGUNAKAN KERUDUNG DI JURUSAN KESEJAHTERAAN KELUARGA FAKULTAS TEKNIK UNIVERSITAS NEGERI PADANG
ARISANDI, DESSY;
Rahmiati, Rahmiati;
Yuliana, Yuliana
Journal of Home Economics and Tourism Vol 7, No 3 (2014): Priode September 2014
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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This study aims to analyze the relationship between care with hair health of female colleger who wear veil in Family Welfare Department the Faculty of Engineering, State University of Padang. This study consists of two indicators such as hair care and hair health. This research is descriptive research that is correlational. Sampling technique in this study was done by using proportional random sampling as many as 66 person with female colleger as research subject who wear the veil in the Family Welfare Department, Faculty of Engineering, State University of Padang. Techniques of data collection was a questionnaire with Likert Scale and the Guttman Scale which tested for validity and reliability. Analysis using the percentage formula. The results showed that female colleger who wear the veil, hair care are generally classified as being performed by 73% while the percentage of hair health as very low with a percentage of 45%, no significant relationship exists but has a positive relationship between care with hair health.Keywords: Hair care, Hair Health, Female colleger, Veil
PENGARUH MORDAN AIR KELAPA PADA PENCELUPAN BAHAN KATUN MENGGUNAKAN EKSTRAK UMBI TEMULAWAK (CURCUMA XANTHORRIZA ROXB)
MARTALINDA, SELVI;
rahmiati, rahmiati;
adriani, adriani
Journal of Home Economics and Tourism Vol 2, No 1 (2013): periode maret 2013
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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The purpose of this study is: to reveal the effect of the use of coconut water mordantthe color / hue, bright dark color / value, and the flatness of color produced in cottondyeing using ginger root extract (Curcuma Roxb Xanthorriza). This type of research isexperimental research. Variable X is a root of ginger (Curcuma Roxb Xanthorriza) aredyed with cotton. Variable X1 is mordant dyeing without the use of coconut water, X2is Mordant dyeing using coconut water. As well as the Y variable dye differences inresults include: Y1 different color / hue dye yield, Y2 differences bright dark color /value, and Y3 is the flatness of the color difference. Types of data used are primarydata. Sources of data in this study is 15 respondents. Mechanical analysis of dataprocessed and compiled, then analyzed using a ratio of 2 independent variables (t test).Then processed using SPSS 15. From the analysis of data on the color (hue) colorsobtained without the use of gold for dyeing mordant and mordant yellow for dyeingusing coconut water.Kata kunci: pengaruh mordan air kelapa, pencelupan bahan katun, ekstrak umbi temulawak (Curcuma Xanthorriza Roxb)
PENGARUH PEMANFAATAN LULUR SERUNI TERHADAP PERAWATAN KULIT TUBUH
Ningsih, Nuning Nila;
Rahmiati, Rahmiati;
Rosalina, Linda
Journal of Home Economics and Tourism Vol 8, No 1 (2015): Periode Maret 2015
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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This article aims is to analyse the use of body scrub, wiping,Mustika Ratu against skin care body with frequency once a week,which is assessed in terms of smoothness and brightness of the skin ofthe body. This type of research is pre-experimental and only done onone group of experiments. The object of the research is the skin of thebody (hand skin). The population of the research were studentmajoring in sports and UNP Beauty and Makeup that has the samecriteria. Purposive sampling technique was used with carried outvolunteer amaunt to 5 people. Based on the results of its homogeneityand normality analysis, research data is normal and homogeneous.The hypothesis suggests that skin care body scrubs make use ofChrysanthemum in shows the significant on each indicators, Theresults t (count) 2.926 for smoothness and t (calculate) the brightnessto 2.714 > t (table) 2.022. The use of body scrub, wiping can smoothand brighten the skin of the body with the frequency once a week.Keywords: Utilization, chrysanthemums scrubs, skin care and
STUDI TENTANG HYGIENE DAN SANITASI PADA USAHA SALON KECANTIKAN DI KOTA PAYAKUMBUH
Nasari, Wiza;
Yusuf, Liswarti;
Rahmiati, Rahmiati
Journal of Home Economics and Tourism Vol 4, No 3 (2013): Periode September 2013
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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The research wasmotivated bythe problemsata beauty salonintownthatstillhas not noticedPayakumbuhaspectsrelated to surveillanceeffortson the healthof other individuals andthe environment. The purposeof this studyistoanalyzethe application ofhygieneandsanitationin thebeauty salon businessassociatethat isclassifiedin thecityPayakumbuh.  Thisresearchmethodisdescriptivequantitative. Thestudypopulationwasallbeauty salonsinas many as21 piecesPayakumbuhsalon. The samples wereclassifiedassociatebeautysalonin the city, amounting to 8 Payakumbuhbeauty salonswithbeauty salonpersonnelnumbered45 people. Instruments used inthis research is aquestionnaire(questionnaire). The results obtained from the data that the individual employee hygiene in the beauty salon business Payakumbuh on maintaining the cleanliness of the body with both categories (82%), while maintaining the cleanliness of clothes with unfavorable category (63%). Sanitation in the beauty salon business Payakumbuh indicator requirements are 2 salons buildings that meet the requirements of building eight. On the cleanliness of the water quality indicators there are 4 salons that meet eight requirements of cleanliness of the water quality. On indicators of waste management, there are 3 salons that meet the four requirements of waste management. Onwastecontrolindicatorthere is not anysalonthat meetseightwastemanagement requirements. Onhygiene indicatorsaretoolsandmaterialsthat meeteight2salonhygienerequirements oftools and materials.  Kata Kunci : Hygiene, Sanitasi, Usaha salon kecantikan.
STUDI KETERLAMBATAN PENYELESAIAN SKRIPSI MAHASISWA PROGRAM STUDI PENDIDIKAN TATA RIAS DAN KECANTIKAN JURUSAN TATA RIAS DAN KECANTIKAN FAKULTAS PARIWISATA DAN PERHOTELAN
Annisa, Sri Willy;
Rahmiati, Rahmiati;
Yanita, Merita
Journal of Home Economics and Tourism Vol 14, No 1 (2017): Periode Maret 2017
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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The goal of this research is to discover the difficulties that are experienced by the college students to accomplish the thesis in study program of Make-up and Beauty Education majoring in TRK-FPP-UNP. There are two focuses of this research, they are:1) the internal factor : college students difficulty in finding the problem/idea that will be studied in writing the thesis, and their difficulty in presenting the idea and concept in the background of the problem. 2) the external factor: the difficulty in collecting the information of the data in the field, and their difficulty in doing some related consultation in communicating with the advisor. This is a qualitative research.The data collecting technique in this research uses observation, interview, and documentation method. The validity technique is completed by doing observation extension, observation exertion, triangulation, and auditing. The result of this research shows that the college students experience difficulties in finding the problem/idea that will be studied in writing the thesis; The difficulty of these college students in presenting the idea in background of the problem; The difficulty in collecting the data; and inappropriate communication technique used by the college students. From the research results can be recommended for students to have an interest in reading and motivation in working on the thesis as well as establish a good relationship with the advisor so that the counseling process can proceed smoothly.Keywords: study delays, the completion of the thesis, study program of Make-up and Beauty Education.
PENGARUH PEMANFAATAN PATI SANTAN KELAPA SEBAGAI MASKER RAMBUT (HAIR MASK) TERHADAP KELEMBABAN RAMBUT PASCA REBONDING
Karlina, Yana;
Rahmiati, Rahmiati;
Astuti, Murni
Journal of Home Economics and Tourism Vol 15, No 2 (2017): Periode September 2017
Publisher : Faculty of Tourism and Hospitality - Universitas Negeri Padang
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This research uses quasi experimental quasi experimental method with design of Non Equivalent Control Group Design. The object of this study is dry hair due to rebonding. The population in this study is UNP students aged 18-25 years, have the same criteria. Sampling was taken by Purposive Sampling technique which was conducted by voolunteer (volunteer) with the number of samples of 9 people. The data collected from this research are primary data obtained directly from the sample. The collected research data was analyzed using descriptive analysis, and using Normality Test, Homogeneity Test, Variance Analysis Test (ANAVA) and DUNCAN Test. Based on the results of data, showed that in the control group (X0) without using coconut milk starch showed very dry conditions changed in dry conditions, and not yet in the Normal category or humid. In the experimental group 1 (X1) using coconut milk starch 1 times 2 days there were significant changes as well as in the experimental group 2 showing the results on hair moisture indicator. The hypothesis was accepted because < 0.050 and then continued with DUNCAN Test which showed significantly different groups.Keywords: Coconut milk Starch, Post Rebonding, Moisture Hair