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"This book addresses aspects of school culture that guide the choices in the development of teachers’ collective responsibility. Professional development, collective struggle, professional community, relational trust and pedagogical leadership as elements of school culture and organisational reform are modelled as a continuum of micro-political conditions interacting at the school level."

"Penelitian ini dimaksudkan untuk mendapatkan gambaran mengenai hubungan antara kepaduan tim dan collective efficacy pada atlet futsal mahasiswa. Selain itu, penelitian ini juga dimaksudkan untuk mengetahui seberapa besar dimensi kepaduan tim memberikan sumbangan pada collective efficacy. Pengukuran kepaduan tim menggunakan alat ukur Group Enviromental Questionnaire (Carron dkk., 1985) yang telah diadaptasi dan pengukuran collective efficacy dengan menggunakan alat ukur Collective Efficacy Questionaire for Sports (Short, Feltz, & Sullivan, 2005). Partisipan pada penelitian ini berjumlah 71 mahasiswa atlet futsal. Hasil penelitian menunjukkan terdapat hubungan positif yang signifikan antara kepaduan tim dengan collective efficacy (r=0.590; p=0.000, signifikan pada L.o.S 0.01). Artinya semakin tinggi skor kepaduan tim seseorang, maka semakin tinggi skor collective efficacy orang tersebut. Sementara itu, dimensi kepaduan tim yang paling besar sumbangannya pada collective efficacy adalah Group Integration-Task (B=0.430; p=0.000, signifikan pada L.o.S 0.05) dan kemudian dimensi Individual Attraction to the Social-Task (B=0.340; p=0.014, signifikan pada L.o.S 0.05).

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The purpose of this study is to find the correlation between team cohesion and collective efficacy in futsal collegiate athletes in university. In addition, this study also aimed to determine how much each dimension of team cohesion contributes to collective efficacy. Team cohesion was measured using a modification instrument named Environmental Group Questionnaire (Carron et al., 1985) and collective efficacy was measured using Collective Efficacy Questionnaire for Sports (Short, Feltz, & Sullivan, 2005) which also has been adapted. Participants in this research are 71 collegiate athletes in university.

The results show that there is a significant positive correlation between team cohesiveness and collective efficacy (r = 0590, p = 0.000, significant at the L.o.S 0.01). This means the higher score team cohesiveness, the higher score the person collective efficacy. Furthermore, the biggest contributions dimensions of team cohesion toward collective efficacy are Group Integration-Task (B=0.430; p=0.000, significant at the L.o.S 0.05) dimension and then Individual Attraction to the Social-Task (B=0.340; p=0.014, significant at the L.o.S 0.05) dimension."

"Hate speech, a new type of racismn against zainichi korean, has become a social issue in Japan since the 2000s. The purpose of this paper is to explain attitudes that zainichi korean forms toward this new racism."

"Latar Belakang: Preparasi saluran akar dengan instrumen putar NiTi dapat menyebabkan crack pada dinding saluran akar.Tujuan: Menganalisa dan membandingkan efek penggunaan instrumen putar NiTi single-file gerakan resiprokal dan kontinyu terhadap terbentuknya crack pada dinding saluran akar. Metode: Tigapuluh dua sampel saluran akar tunggal dipilih secara acak dan dibagi menjadi dua grup (n=16) sesuai dengan instrumen yang digunakan untuk preparasi saluran akar, yaitu instrumen putar NiTi gerakan resiprokal dan gerakan kontinyu. Micro-CT digunakan untuk mengevaluasi crack  sebelum dan setelah preparasi saluran akar. Analisis statistik menggunakan Continuity correction. Hasil: Tidak terdapat perbedaan bermakna antara preparasi saluran akar menggunakan instrumen putar NiTi gerakan resiprokal dan gerakan kontinyu (p>0,05). Crack yang terbentuk ditemukan pada bagian sepertiga apikal saluran akar dengan tipe incomplete crack. Simpulan: Preparasi saluran akar menggunakan instrumen putar NiTi single-file dengan gerakan resiprokal dan kontinyu dapat menyebabkan terbentuknya crack pada dinding saluran akar.

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Background: Root canal preparation with NiTi rotary instrument has the potential to induce cracks in the root canal wall. Objective: To analyze and compare the effects of single-file NiTi rotary continuous and reciprocating instruments in the propagation of cracks in the root canal wall. Methods: Thirty two single root canal samples were randomly assigned into two groups (n=16 per group) according to the system used for root canal preparation : reciprocating instruments and rotary continuous instruments. The samples were scanned through high-resolution micro-computed tomographic imaging to evaluate cracks before and after root canal preparation. The comparison between two groups was analysed statistically using Continuity correction. Results: There was no significant difference in the number of cracks between reciprocating group and rotary continuous group (p> 0.05). Cracks that occured was found in the apical third of the root canal, with incomplete cracks. Conclusion: Root canal preparation with single-file NiTi rotary continuous and reciprocating instruments can induce dentinal cracks in the root canal wall."

"This volume makes it very clear, however, that there is no one approach to standards-based reform and countries change, there is a danger in paying attention to its evolution and impact in only one context. Louis Volante has drawn together descriptions from a wide range of countries, all involved in large-scale reform and using standards and assessments as part of their process. What becomes very obvious is that the language may be the same but the words reflect different contexts and can represent very different ideals, values, and processes. "