101,984 research outputs found
PENGARUH KEGIATAN FINGER PAINTING TERHADAP KETERAMPILAN MENULIS ANAK KELOMPOK B DI TK MELATI NANGA BULIK KECAMATAN BULIK KABUPATEN LAMANDAU
No full textPenelitian ini dilatarbelakangi oleh keterampilan menulis anak yang belum optimal di TK Melati Nanga Bulik, hal ini ditunjukkan dengan keterampilan anak dalam menulis huruf kurang tegas tarikan garisnya sehingga tidak seperti huruf aslinya. Maka peneliti merasa tertarik menguji coba kegiatan finger painting terhadap keterampilan menulis anak dengan tujuan untuk mengetahui pengaruh kegiatan finger painting terhadap keterampilan menulis anak kelompok B di TK Melati Nanga Bulik Kecamatan Bulik Kabupaten Lamandau.
Jenis penelitian yang dilakukan oleh peneliti adalah penelitian kuantitatif dengan menggunakan metode eksperimen. Pada penelitian ini menggunakan desain penelitian pre-experimen one-group pretest-posttest designs, dimana suatu kelompok diberi treatment atau perlakuan sesudah diadakannya pretest.
Berdasarkan hasil analisis data dengan menggunakan Uji-t menunjukkan nilai thitung adalah 7,044, sedangkan nilai tabel dengan taraf signifikan 5% (0,05) dan d.b = N-1 = 15-1 = 14 adalah sebesar 2,145. Dari data ini dapat dilihat bahwa nilai thitung = 7,044 > ttabel = 2,145. Sehingga Ho ditolak dan Ha diterima. Dengan demikian, kegiatan finger painting berpengaruh terhadap keterampilan menulis anak kelompok B di TK Melati Nanga Bulik Kecamatan Bulik Kabupaten Lamandau
GAMBARAN KONSUMSI TABLET TAMBAH DARAH DAN KADAR HEMOGLOBIN REMAJA PUTRI DI SMPN 4 BULIK
No full textPrevalensi anemia di kelompok remaja putri masih tinggi. Salah
satu program penanganan anemia adalah pemberian Tablet Tambah Darah pada
remaja putri yang bertujuan agar remaja putri dapat terhindar dari risiko anemia.
Kesadaran serta kepatuhan dari remaja putri sangat mempengaruhi dalam konsumsi
Tablet Tambah Darah. Penelitian ini bertujuan untuk mengetahui gambaran
konsumsi tablet tambah darah dan kadar hemoglobin remaja putri di SMPN 4 Bulik
Kabupaten Lamandau.
Metode: Penelitian ini menggunakan desain penelitian Analitik Observasional
dengan pendekatan cross sectional. Populasi dari penelitian ini adalah seluruh
remaja putri yang sudah mengalami menstruasi di SMPN 4 Bulik sebanyak 30
orang. Sampel penelitian pada penelitian ini adalah siswi kelas VII, VIII, dan IX di
SMPN 4 Bulik Kabupaten Lamandau pada saat penelitian ini dilakukan yaitu
sebanyak 30 orang dengan menggunakan teknik total sampling. Analisis data
menggunakan Uji Paired Sample T-test (Uji T Berpasangan) untuk mengetahui
perbedaan kadar Hb sebelum dan sesudah konsumsi tablet tambah darah.
Hasil: Hasil penelitian ini menunjukkan sebelum mengkonsumsi tablet tambah
darah, terdapat 11 orang (36,7%) remaja putri yang mengalami anemia sedang dan
11 orang (36,7%) tidak anemia. Sesudah mengkonsumsi tablet tambah darah
terdapat 16 orang (53,3%) memiliki kadar Hb ≥ 12 g/dl normal (tidak anemia).
Berdasarkan hasil uji T, nilai p value sebesar 0,046 (< 0,05) yang berarti ada
pengaruh konsumsi tablet tambah darah terhadap kadar hemoglobin pada remaja
putri di SMPN 4 Bulik Kabupaten Lamandau. Rata-rata peningkatan kadar Hb
remaja putri setelah mengkonsumsi tablet tambah darah selama 3 bulan sebesar
0,56 g/dl
Simpulan: Ada pengaruh dari konsumsi tablet tambah darah terhadap kadar
hemoglobin pada remaja putri di SMPN 4 Bulik Kabupaten Lamanda
Pengaruh Media Pembelajaran Kahoot Terhadap Motivasi Belajar Siswa SDN Nanga Bulik 6 Kabupaten Lamandau
No full textArtikel ini mendeskripsikan pengaruh media pembelajaran kahoot terhadap motivasi belajar matematika siswa kelas IV SDN Nanga Bulik 6, Kabupaten Lamandau. Penelitian ini menggunakan pendekatan kuantitatif dengan populasi penelitian berjumlah 138 siswa dan sampel penelitian 56 siswa. Jenis penelitiannya adalah quasi experiment menggunakan kelas eksperimen dan kelas kontrol. Hasil penelitian menunjukkan bahwa terdapat kenaikan motivasi belajar sebesar 14,62% (94,04>82,04) pada kelas eksperimen dan sebesar 2,75% (83,79>81,54) pada kelas kontrol. Berdasarkan nilai signifikansi pengujian hipotesis disimpulkan bahwa ada pengaruh yang signifikan dan positif dari variabel media pembelajaran kahoot terhadap motivasi belajar matematika siswa kelas IV SDN Nanga Bulik 6, Kabupaten Lamandau
Letter, [Author unclear] to Paulina T. Merritt
No full textHandwritten letter to Paulina Merritt from an unknown author, October 1, 1876.
Fractal Analysis of Data from Seismometer Array Monitoring Virgo Interferometer
No full textThe local Hurst exponent H(t) has been computed for an array of 38 seismometers, deployed at the Virgo West End Building for Newtonian Noise characterisation purposes. The analysed period is from January 31st, 2018 to February 5th, 2018. The Hurst exponent H is a fractal index quantifying the persistent behaviour of a time series, higher H corresponding to higher persistency. The adopted methodology makes use of the local Hurst exponent computed using small sliding windows, in order to characterise the properties of the seismometers. Hourly averages and averages of H(t) have been computed over the whole analysed period. Results show that seismometers placed on a concrete slab closer to the centre of the room systematically exhibit higher persistency than the ones that are not placed on it. Seismometers placed next to the outer walls also exhibit higher persistency. The seismometer placed on a thin metal plate exhibits instead very low values of persistency during the analysed period, compared to the rest of the array
Type C behavior pattern. Study of developmental and psychosocial factors and counterparts of WZC
No full textType C personality – type C pattern – was introduced by T. Morris and S. Greer to define cancer personality, that is cancer-prone risk factor. It describes personality – behaviour pattern as negative emotionality: denial, non-expression of negative emotions (especially anger), helplessness, quietness, lack of self-assertion, pessimism, compliance. In time, researchers started to treat WZC as a risk factor of cancer and also other psychosomatic diseases (stomach ulcer, rheumatoid arthritis). WZC didn’t gain such recognition and popularity like type A pattern. Precise analysis of a preliminary study shows interesting factors and counterparts, and describes its significance for psychosocial functioning and health. This study presents preliminary results of the research and influence on temperamental properties, early childhood experiences and later experiences of one’s body, sense of value, gender, style of attachment, aggression, self-aggression and defensive capability for WZC development.Udostępnienie publikacji Wydawnictwa Uniwersytetu Łódzkiego finansowane w ramach projektu „Doskonałość naukowa kluczem do doskonałości kształcenia”. Projekt realizowany jest ze środków Europejskiego Funduszu Społecznego w ramach Programu Operacyjnego Wiedza Edukacja Rozwój; nr umowy: POWER.03.05.00-00-Z092/17-00
Handwritten biographical information on Paulina T. McClung Merritt
No full textA handwritten biography of Paulina T. McClung Merritt by an unknown author, 1892.
Heterogeneous and tissue-specific regulation of effector T cell responses by IFN-gamma during Plasmodium berghei ANKA infection.
No full textIFN-γ and T cells are both required for the development of experimental cerebral malaria during Plasmodium berghei ANKA infection. Surprisingly, however, the role of IFN-γ in shaping the effector CD4(+) and CD8(+) T cell response during this infection has not been examined in detail. To address this, we have compared the effector T cell responses in wild-type and IFN-γ(-/-) mice during P. berghei ANKA infection. The expansion of splenic CD4(+) and CD8(+) T cells during P. berghei ANKA infection was unaffected by the absence of IFN-γ, but the contraction phase of the T cell response was significantly attenuated. Splenic T cell activation and effector function were essentially normal in IFN-γ(-/-) mice; however, the migration to, and accumulation of, effector CD4(+) and CD8(+) T cells in the lung, liver, and brain was altered in IFN-γ(-/-) mice. Interestingly, activation and accumulation of T cells in various nonlymphoid organs was differently affected by lack of IFN-γ, suggesting that IFN-γ influences T cell effector function to varying levels in different anatomical locations. Importantly, control of splenic T cell numbers during P. berghei ANKA infection depended on active IFN-γ-dependent environmental signals--leading to T cell apoptosis--rather than upon intrinsic alterations in T cell programming. To our knowledge, this is the first study to fully investigate the role of IFN-γ in modulating T cell function during P. berghei ANKA infection and reveals that IFN-γ is required for efficient contraction of the pool of activated T cells
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Pelevin’s Trinity in the novel “t”: author – protagonist – reader
No full textThe article attempts to interpret Pelevin's artistic strategy in the novel "T" by exploring its subject organization and addressing the key problems of the author, the protagonist, and the reader as they are seen by the researcher. The article analyzes the peculiarities of constructing the narrative reality in the novel "T", and goes on to discuss Pelevin's philosophic models of the development of the humankind, and the emergence of his new anthropology
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