Publikasi S2 Pendidikan Dasar

Penelitian ini dilakukan untuk mengetahui pengaruh pemberian ekstrak daun belimbing wuluh terhadap jumlah bakteri dan jamur pada susu sapi perah penderita mastitis subklinis. Metode yang digunakan adalah pencelupan puting sapi perah (teat dipping) menggunakan larutan antiseptik berbahan dasar ekstrak daun belimbing wuluh. Penelitian ini menggunakan Rancangan Acak Lengkap Berjenjang (split-plot in time), dengan empat kelompok perlakuan dan masing-masing empat ulangan. Perlakuan yang diberikan adalah pencelupan putting sapi perah kedalam larutan yang mengandung 1%, 3% dan 5% ekstrak daun belimbing wuluh (T1, T2 dan T3). Kontrol positif menggunakan antiseptik sintetis komersial povidone iodine (K+). Pencelupan puting dilakukan setiap hari selama 9 hari, yaitu setelah pemerahan pagi dan sore. Sampel susu diambil sebelum perlakuan (H0) dan pada hari ke-3, 6 dan 9 (H3, H6 dan H9). Perlakuan konsentrasi ekstrak digunakan sebagai mainplot, sedangkan hari pengambilan sample digunakan sebagai sub plot. Hasil penelitian menunjukkan tidak ada interaksi antara perlakuan konsentrasi ekstrak dengan hari pengambilan sample pada parameter jumlah bakteri dan jamur pada susu. Ekstrak daun belimbing wuluh dan antiseptik sintetis povidone iodine memiliki kemampuan yang sama dalam menghambat pertumbuhan bakteri, ditunjukkan dengan rataan jumlah bakteri yang sama setelah perlakuan pada semua kelompok, dengan persentase penurunan jumlah bakteri yang sama. Semakin lama perlakuan dipping dilakukan, maka jumlah bakteri dalam susu mengalami penurunan yang sangat nyata (P< …

Media pembelajaran memiliki fungsi sebagai alat bantu dalam menyampaikan informasi, Berdasarkan hasil penelitian mengenai pengaruh media Big Book terhadap hasil belajar pada materi sumber daya alam kelas IV SDN Babatan 1/456 Surabaya dengan jenis penelitian eksperimen, desain penelitian yang digunakan adalah nonquvalent control desain, penelitian menggunakan dua kelas yakni kelas kontrol dan kelas eksperimen, kelas kontrol diberi perlakuan dengan menggunakan media gambar biasa, untuk kelas eksperimen diberi media Big Book, berdasarkan hasil penelitian nilai hasil belajar posttest yang didapat dari kelas kontrol adalah sebesar 60, 73 untuk nilai hasil belajar kelas eksperimen adalah sebesar 75, 00 untuk hasil respon siswa yang diperoleh dari pemberian angket menunjukan sebesar 91, 28 bahwa penggunaan media Big Book memiliki pengaruh terhadap hasil belajar siswa.

Penelitian ini bertujuan mengetahui pengaruh penggunaan media video terhadap keterampilan menceritakan kembali siswa kelas IV SD di Kecamatan Tambaksari Surabaya. Jenis penelitian yang digunakan adalah quasi eksperiment dengan rancangan Nonequivalent Control Group Design. Populasi penelitian ini adalah siswa kelas IV SD di Kecamatan Tambaksari Surabaya. Teknik pengumpulan data menggunakan teknik tes yang berupa pretest dan posttest. Teknik analisis data yang digunakan antara lain uji validitas, uji reliabilitas, uji normalitas dan uji hipotesis.

The learning of folklore texts, as a part of learning Indonesian language an literature in primary schools, should be adjusted to the learning theories which focus on contextual approach for the benefit students. Thus, learning literature in elementary school should be directed to good character buliding to develop the characteristics of primary school-aged children. The character building intended in this study is limited to judicative character such as being honest, disciplined, sensitive, and creative. The characteristics of folklore texts in the learning materials produced in this research were as follows (1) the popular folklore in the community,(2) the moral values content that educate the student in building judicative character,(3) folklore told in simple way,(4) the suitable folklore to be used in teaching the upper-class student,(5) using Indonesian Language,(6) not lecturing,(7) giving students a broad imaginative space.

This study aim was to describe the Readability of YLAI Book in D, E, and F level. This objectives also related to the analysis of Readability based on cloze test. This research applied quantitative approach with descriptive method. The subjects of this research were third grade elementary student. Source of data that used was cloze test results in the form of described score. The analysis results to YLAI book readability based on the cloze test was, the YLAI bookslevelF2 and F3 were in the category of frustration. Then for the YLAI books on E2 and F1 levels were in the instructional category and the YLAI books D1, D2, D3, E1, and E3 level are on the independent category. Looking at the cloze test analysis results, the YLAI books on the D, E, and F levels that suitable for third grade elementary students were YLAI D1, D2, D3, E1, and E3.

The objective of this research is to produce flip flannel media on fruit plant subthemes that are feasible and effective in stimulating fine motor and language development aimed at children aged 2-3 years based on the needs of children. The research model was using the ADDIE development model. Media feasibility measures are based on the assessment of media experts and material experts, teacher testing, individual trials and small group testing. Media effectiveness measurements are based on field trials with inferential statistical analysis of one group pretest-posttest design, pretest-posttest calculation with nonparametric sign test two-tail statistics. The findings of this development research with the production of flip flannel media are feasible and effective in stimulating the development of fine motor and language for early childhood. Terms of practicality need to be followed up in terms of scientific so that media is …

This study aims was produce qualified Integrated Textbook Based Multiple IntelligencesType Threaded that practically implemented to improve third grade student’s learning result. This development research refered to four-D development model by Thiagarajan. Based on the research result,(1) the result of the percentage of material/content quality, presentation, language, and graphicrespectively were 95, 2%, 97%, 94%, and 93% of all categories are qualified (very worthy) 2) The implementation of learning (96%) was very practical and the student response questionnaire was 99.21%, the criteria was very good (3) The significant difference in learning result between experimental classes that applied integrated threaded textbooks based on multiple intelligences and control classes that did not use, With improvement difference of 3.90 on class that use integrated textbooks based on multiple intelligence …

In the application of Integrated Thematic learning in the 2013 Curriculum, for the early grades (I to III class grade), Indonesian subjects are filled with science and social studies subjects. Therefore, it is necessary to prepare materials that accommodate each of the characteristics of Indonesian, Natural and Social Science Subjects in primary school. Packaging of the materials will be used as teaching materials of Indonesian Language Education in the Early Primary School. The objective at the early stages of this research is to formulate teaching materials of Indonesian Language Education Court in Early Class of Integrated Natural Science. and Social Science Subjects based on Scientific approach to optimize student competence of Primary School Teacher Education Department. The design of this research is research development (R & D). Data collection techniques in formulating teaching materials are observation, questionnaires, and interviews about the need of teaching materials products of the Constitutional Court of Education in the Primary Class of the relevant and qualified Primary Schools. Data on the need of teaching materials products are analyzed descriptively statistically, in the form of average and percentage. The result of the research showed (1) the need of teaching materials and (2) the draft of the teaching materials of the Indonesian Language Education Court Integrated Natural and Social Science in the Early Class of Primary School.

Media gambar adalah media tiga dimensi yang dapat digunakan pada pembelajaran bercerita. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan media gambar terhadap keterampilan bercerita kelas III SDN di Kecamatan Pace Nganjuk. Metode yang digunakan dalam penelitian ini adalah quasi eksperimen dengan desain penelitian Non-equivalent Control Group. Hasil menunjukkan bahwa rata-rata nilai post-test pada kelas eksperimen yaitu 72, 81 dan rata-rata nilai post-test kelas kontrol yaitu 67, 81. Hasil perhitungan uji t-test yang telah dilakukan menunjukkan bahwa sig.(2-tailed) adalah sebesar 0, 61> 0, 05. Sedangkan jika dilihat dari nilai t tabel menunjukkan bahwa nilai t hitung pada analisis hasil belajar yaitu (2,029> 1,697) pada taraf signifikansi 5%.

Penelitian ini bertujuan untuk mengetahui adanya pengaruh penerapan model pembelajaran berbasis proyek terhadap keterampilan menulis eksposisi siswa kelas V SDN Manukan Kulon Surabaya. Jenis penelitian yang digunakan adalah penelitian quasi eksperiment dengan rancangan nonequivalent control grup design. Sampel penelitian ini adalah siswa kelas VA sebagai kelas eksperimen dan VB sebagai kelas control. Teknik pengumpulan data dilakukan dengan tes dan observasi. Hasil dari uji hipotesis terhadap nilai pretes dan postes siswa kelas ekperimen dan kelas control diperoleh perbandingan t hitung (2,872)> t tabel (1, 9945). Berdasarkan analisis tersebut dapat disimpulkan bahwa terdapat adanya signifikasi pengaruh model pembelajaran berbasis proyek terhadap keterampilan menulis eksposisi siswa kelas V SDN Manukan Kulon Surabaya.