Claim Missing Document
Check
Articles

THE USE OF SCIENTIFIC APPROACH USING GUIDED INQUIRY MODEL IN IMPROVING THE LEARNING OF SCIENCE ABOUT THE CHARACTERISTICS OF LIGHT FOR THE FIFTH GRADE STUDENTS OF SD NEGERI SRUSUH JURUTENGAH IN THE ACADEMIC YEAR OF 2016/2017. Nurhayati, Siti; Susiani, Tri Saptuti; Salimi, Moh
KALAM CENDEKIA PGSD KEBUMEN Vol 5, No 4.1 (2017): KALAM CENDEKIA PGSD KEBUMEN (EDISI KHUSUS)
Publisher : KALAM CENDEKIA PGSD KEBUMEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.202 KB)

Abstract

Abstract: The Use Of Scientific Approach Using  Guided Inquiry Model In Improving The Learning Of Science  About The Characteristics Of Light For The Fifth Grade Students Of SD Negeri Srusuh Jurutengah In The Academic Year Of 2016/2017. The objective of this research is to improve the learning of IPA about the characteristics of light for the fifth grade students of SD Negeri Srusuh Jurutengah in the academic year of 2016/2017. This research is a collaborative Classroom Action Research (CAR). Subjects of the research were the teacher and 21 students. Techniques of collecting data were learning outcomes test, observation, interview, and documentation. Validity of data in this research was analyzed using triangulation of sources and triangulation of technique. The results of this research show that the use of scientific approach using guided inquiry model can improve the learning of science.Keywords: Scientific Approach, guided inquiry, Learning of science.
Automated Estimation Parasitemia of Plasmodium berghei Infected Mice using CellProfiler Software Ramadhani, Dwi; Nurhayati, Siti
INKOM Journal Vol 7, No 2 (2013)
Publisher : Pusat Penelitian Informatika - LIPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/j.inkom.263

Abstract

In this paper, we propose a technique for automatically recording parasitemia of mice infected with Plasmodium berghei by using Cellprofiler. Our purpose is to identify the difference number of parasitemia obtained by CellProfiler and manual assessment. We conducted a T-test analysis with p < 0.05. This value is considered to have a statistically significant different between automatic and manual process. Total of 50 thin blood smear images were analyzed for both automatically using CellProfiler and manual process. Results showed that there were insignificant difference between automatic and manual process (p > 0.05). It can be concluded that based on this research that automated quantification of parasitemia using CellProfiler was comparable but not better than manual.keywords: Automation, CellProfiler, Parasitemia, Plasmodium berghei, Thin blood smearPada tulisan ini, penghitungan parasitemia pada mencit yang diinfeksi dengan Plasmodium berghei dengan CellProfiler diusulkan. Tujuan penelitian yang dilakukan adalah untuk mengetahui apakah terdapat perbedaan antara nilai parasitemia yang diperoleh dengan menggunakan CellProfiler dibandingkan dengan secara manual. Uji T digunakan untuk analisis statistik dengan p < 0, 05 berarti terdapat perbedaan yang signifikan antara penghitungan otomatis dibandingkan dengan manual. Total sebanyak lima puluh citra apusan darah tipis mencit dianalisis secara otomatis menggunakan CellProfiler dan secara manual. Hasil penelitian menunjukkan bahwa tidak terdapat perbedaan signifikan antara nilai persentase yang diperoleh secara otomatis dibandingkan dengan manual (p > 0, 05) . Dengan demikian dapat disimpulkan bahwa nilai persentase parasitemia yang diperoleh secara otomatis menggunakan CellProfiler sebanding tetapi tidak lebih baik dibandingkan dengan teknik manual.kata kunci: CellProfiler, Otomatisasi, Parasitemia, Plasmodium berghei, Preparat Apusan Tipis
PENGARUH KEHARMONISAN KELUARGA DAN KEMANDIRIAN BELAJAR ANAK TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS V SD NURHAYATI, SITI
KALAM CENDEKIA PGSD KEBUMEN Vol 1, No 2 (2013): KALAM CENDEKIA PGSD KEBUMEN
Publisher : KALAM CENDEKIA PGSD KEBUMEN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (113.991 KB)

Abstract

Nurhayati1, Imam Suyanto2, Joharman3 PGSD FKIP Universitas Sebelas Maret, Jl. Kepodang 67A Panjer, Kebumen Email cn_cute72@yahoo.co.id Abstract: The Influence Family congruity and Child Learning Independence toward Mathematics Result Learning V Grade at Elementary School. This research intent to prove what available relationship among family congruity, learning independence, and study goes together toward studying math V grade student. Method that is utilized surveys korelasional who gets character ex post facto  with quantitative approaching, analited utilizes analisis regression. Its population is exhaustive student grade V, sample 10% took by teches random is sampling . Data collecting utilizes questionnaire tech and essay by validate empirik. Result observationaling to point out Mathematics studying result regarded by family congruity and studying independence with derived r y. - 1 = 0,096; r y. - 2 = 0,688; and r y. - 12 = 0,103  .   Key word: learning result, family congruity,  independence   Abstrak: Pengaruh Keharmonisan Keluarga dan Kemandirian Belajar Anak Terhadap Hasil Belajar Matematika Siswa Kelas V SD. Penelitian ini bertujuan untuk membuktikan apakah ada hubungan antara Keharmonisan Keluarga, kemandirian Belajar, dan secara bersama-sama terhadap hasil belajar siswa kelas V. Metode yang digunakan survei korelasional yang bersifat ex post facto dengan pendekatan kuantitatif, dianalisis menggunakan analisis regresi. Populasinya seluruh siswa kelas V SD, sampel 10% diambil dengan teknik random sampling. Pengumpulan data menggunakan teknik angket dan tes dengan validasi empirik. Hasil penelitian menunjukkan hasil belajar Matematika dipengaruhi oleh keharmonisan keluarga dan kemandirian belajar dengan perolehan ry-1 = 0,096; ry-2 = 0,688; dan ry-12 = 0,103.   Kata Kunci: hasil belajar, keharmonisan keluarga, kemandirian belajar
FAKTOR YANG MEMPENGARUHI PERAN KADER DALAM PENGGUNAAN BUKU KESEHATAN IBU DAN ANAK Sistiarani, Colti; Nurhayati, Siti; -, Suratman
Jurnal Kesehatan Masyarakat Vol 8, No 2 (2013)
Publisher : Jurusan Ilmu Kesehatan Masyarakat Fakultas Ilmu Keolahragaan

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

Abstract

Kader posyandu dalam pelaksanaan program KIA memegang peranan penting untuk menggerakkan keaktifan ibu dalam peningkatan kesehatan ibu dan anak. Masalah penelitian adalah faktor-faktor apakah yang berhubungan dengan peran kader dalam penggunaan buku KIA. Tujuan penelitian untuk mengetahui faktor-faktor yang berhubungan dengan peran kader dalam penggunaan buku KIA di Kecamatan Kalibagor. Metode penelitian adalah studi analitik dengan pendekatan cross sectional. Populasi adalah kader posyandu aktif yang ada di wilayah kerja Puskesmas Kalibagor. Proportional random sampling digunakan untuk mendapatkan sampel sebanyak 67 responden. Hasil penelitian diperoleh sebanyak 59,7% responden memiliki tingkat pengetahuan yang baik, 56,7% responden memiliki motivasi yang kurang baik, 55,2% responden memiliki masa kerja baru (&lt;15 tahun), 53,7% responden memilki peran yang baik dalam penggunaan buku KIA. Pengetahuan terbukti berhubungan dengan peran kader dalam penggunaan buku KIA (nilai p=0,013), sedangkan motivasi dan masa kerja tidak berhubungan dengan peran kader dalam penggunaan buku KIA (nilai p=0,140). Simpulan penelitian adalah pengetahuan berhubungan dengan peran kader dalam penggunaan buku KIA. In maternal and child health (KIA) program, Posyandu cadres needed to increase maternal and child health. Research problem was whether factors related to role of cadres in the use of KIA book. Research purpose was to determine the factors related to the role of cadres in use of KIA book in Kalibagor District area. The research method was analytic study with cross sectional approach. Population was existing cadres which active in Kalibagor public health center area. Proportional random sampling was used to obtain 67 samples. The results were 59.7% of respondents had a good knowledge level, 56.7% of respondents have poor motivation, 55.2% of respondents have a new working period (&lt;15 years), 53.7% of respondents have a good role in use KIA book. There was associated between knowledge and cadres role in use KIA book (p=0.013), there were no association between motivation and working period to cadres role in use KIA book (p=0.140). Conclusion, knowledge related to cadre’s role in use KIA book.
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA POKOK BAHASAN GARIS GARIS PADA SEGITIGA MELALUI PENDEKATAN KETERAMPILAN PROSES BERDASARKAN METODE DISCOVERY LEARNING DI KELAS VIII SMP Nurhayati, Siti; Pambudi, Didik S.; Trapsilasiwi, Dinawati
Pancaran Pendidikan Vol 3, No 2 (2014)
Publisher : Pancaran Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (300.589 KB)

Abstract

Abstract:The research aims to know process and result of developing of mathematics learning intruments through process skillapproach based on discovery learning method  forspecial lines within triangle topic at eightgrade ofjunior high school. The research development modelrefers to4D Thiagarajan models. The subject of research is students of VIII acceleration class SMPN 2 Jember in even semester academic year 2012-2013. Student’s activities of research is found a few concepts and formulas with some principles of process skill approach through observing, classifying, predicting, analyzing variables, and conclusing. The data of research are obtained by validation sheet, observation sheet of teacher and students activities, questionnaire, and evaluation test.The products of this research are lesson plan, student handbook, worksheet, and evaluation test.The result shows that the learning instrumentsqualifies validity, practical, and effective criteria. Key Words: Process skill approach, discovery learning method, special lines within triangle
Improving Students’ Vocabulary Mastery By Using Vocabulary Notebooks At Grade V.C Of SDN 025 Bukit Raya Pekanbaru Melvina, Melvina; Nurhayati, Siti
Jurnal Pelangi : Research of Education and Development Vol 7, No 1 (2014)
Publisher : STKIP PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (639.715 KB) | DOI: 10.22202/jp.2014.v7i1.153

Abstract

Penilitian ini mengkaji tentang permalahan siswa dalam keterampilan berbahasa.Peneliti menemukan siswa-siswi kelas V.C SDN 025 Bukit Raya Pekanbaru memiliki masalah dalam kosa kata mereka. Sebagai solusi, peneliti melakukan Penelitian Tindakan Kelas (PTK) untuk mengaplikasikan sebuah teknik, vocabulary notebooks. Penelitian ini dilakukan dalam dua siklus. Peneliti dibantu oleh kolaborator dalam mengumpulkan data yang diperoleh melalui observasi, catatan lapangan, test, dan wawancara.Hasil penelitian menunjukkan adanya peningkatan kemampuan penguasaan kosa kata siswa-siswi dengan menggunakan vocabulary notebook.
PENDEKATAN QSPM SEBAGAI DASAR PERUMUSAN STRATEGI PENINGKATAN PENDAPATAN ASLI DAERAH KABUPATEN BATANG, JAWA TENGAH Nurhayati, Siti
Jurnal Ekonomi Pembangunan: Kajian Masalah Ekonomi dan Pembangunan Vol 9, No 1 (2008): JEP Juni 2008
Publisher : Universitas Muhammdaiyah Surakarta

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

Abstract

The aim of this research is to analyse of increasing Local Original Income (LOI) strategy and his influence to increasing the regional income. The research was done at Local Government Income of Batang regency. This research also want to know that the LOI strategy was based on the potencies and opportunities. The analyzing use the IFE, EFE, SWOT, and then QSPM to choose strategic formulation; and proportion models. The result of Internal – External analysis show that increasing strategy of LOI have not based on the potencies and opportunities that they have yet. The Local Government Income of Batang Regency needs the intensification strategy for increasing the LOI. By the QSPM analysis, the Local Government Income of Batang Regency needs extensification strategy for LOI acceptance.
THE INFLUENCE OF OXALIC AND MALONIC ACIDS ON THE DEGREE OF Cu(II) PHOTOREDUCTION CATALYZED BY TIO2 Wahyuni, Endang Tri; Aprilita, Nurul Hidayat; Hayu, An Nissa F.; Nurhayati, Siti
Jurnal Manusia dan Lingkungan (Journal of People and Environment) Vol 15, No 1 (2008)
Publisher : Pusat Studi Lingkungan Hidup Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1.84 KB)

Abstract

The influence of oxalic and malonic acids on the effectiveness of Cu(ll) photoreduction catalyzed by TiO, has been studied. Photoreduction was carried out by a batch system in a closed reactor equipped by UV lamp. The results of the research show that the addition of TiO, photocatalyst can enhance Cu(ll) photocatalytic reduction, which may be initiated and/or accompanied by adsorption of Cu(ll) ion on the TiO, surface. The presence of both oxalic and malonic acids can improve of the Cu(ll) photoreduction, and the improvement is observed as the acid concentrations increase. It is also found that the effect of malonic acid in gaining Cu(ll) photoreduction is stronger than oxalic is, which are from around 20% into about 55% and that of into aroun d 35%, respectively. The roles of the acids on the enhancement of the photoreduction are OH radical attachment and electron donation.
PENGARUH KONDISI EKONOMI TERHADAP TINGKAT PENDIDIKAN ANAK DI DESA SINAR TEBUDAK KECAMATAN TUJUH BELAS Nurhayati, Siti
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 6, No 7 (2017): Juli 2017
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.242 KB)

Abstract

 AbstractThis study aimed to find out the economic condition and educational level of children in the Village Sinar Tebudak District Tujuh Belas. The economic condition of equal to 81,93% included in low category and education level of child 45,78% in low category with equation Y = -2,303 + 0,803 X. The method used in this research is descriptive method with research form study relationship. Then, the populations in this study were parent of farm families in the village of Sinar Tebudak District Tujuh Belas amounting to 508 families with the sample used amounted to 83 families. Data collection techniques in this study used direct technique, indirect technique and documentary study technique. Meanwhile, to analyze the data of the researcher used the formula with SPSS version 22.0 statistic program with the result of data analysis stated that there is influence between the economic condition of the child education level is 36.1% with the coefficient of determination is 0,601 (R) with R square 0,361 and level Interpretation of strong relationships.Keyword: Economic Condition, Child Education Level.
CAMPUR KODE BASA JAWA MALANGAN SAJRONE AKUN INSTAGRAM IKI MALANG NURHAYATI, SITI; PAIRIN, UDJANG
BARADHA Vol 8, No 3 (2019)
Publisher : BARADHA

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

Abstract

ABSTRAKBasa Jawa Malangan mujudake salah sawijine keanekaragam basa kang ana ing Indhonesia. Basa Malangan mujudake titikan kang khas ing Kutha Malang. Basa Malangan nduweni aturan kang baku. Basa Malangan akeh digunakake masyarakat kutha Malang wiwit biyen. Nanging, ing jaman saiki akeh masyrakat kutha Malang kang nyisipake tembung-tembung basa Jawa Malangan kang dicampur karo basa Indhonesia utawa basa Inggris. Kedadaean nyampure rong basa kang didadekake siji iki bisa nuwuhake kedadean campur kode. Campur kode mujudake panggunane rong basa utawa luwih kanthi nglebokake unsur-unsur basa siji menyang basa liyane. Sajrone kahanan bebasan asring ditemoni rong pawongan utawa luwih nyampur luwih saka siji basa. Nyampure basa kuwi bisa nunjang kekomunikatifan pesen kang bakal disampekake. Campur kode ing babagan iki bisa kedadean tanpa disadari. Panutur ing tahap sinau asring kangelan saengga isih nduweni potensi campur kode amarga kabisane kang kurang sajrone nguwasani kode kasebut. Panliten iki nduweni ancas kanggo ngandharake lan njlentrehake babagan-babagan (1) ngenani wujud campur kode kang ana sajrone basa Jawa Malangan ing akun instagram Iki Malang lan (2) Ngandharake lan njlentrehake dhata lan informasi ngenani landhesane anane campur kode kang ana sajrone basa Jawa Malangan ing akun instagram ?Iki Malang?. Panliten iki nduweni tujuwan kanggo ngasilakae dheskripsi ngenani wujud campur kode kang ana sajrone basa Jawa Malangan ing akun instagram Iki Malang. Panliten iki kalebu jinise panliten dheskriptif kanthi pamarekan kualitatif.. Asil panliten iki yaiku deskripsi ngenani wujud campur kode basa Jawa Malangan sajrone akun isntagram Iki Malang lan panyebab anane kedadaean campur kode basa Jawa Malangan ing akun instagram Iki Malang. Campur kode basa Jawa Malangan sajrone akun instagram Iki Malang kang awujud tembung ana 33 kedadean, awujud frasa ana 8 kedadean lan awujud klausa ana 5 kedadean. Panyebab campur kode amarga anane wewatesan padhanan tembung kang digunakake ana 7 kedadean, amarga pihak kaloro ana 4 kedadean, amarga kurang nguwasani basa kang digunakake ana 5 kedadean lan anane unsur prestise ana 7 kedadean. Tembung-tembung wigati: campur kode, basa Malangan, instagram