The aim of this study is to investigate teachers' perceptions about the importance of learning innovation toward critical thinking ability in learning mathematics. The subjects in this study are the teachers and the students of grade Vin Al-Islam 6 Al-Fajar, Muhammadiyah 23 and Cokroamino to Islamic Elementary School Surakarta. The research method used in this research is qualitative case study. The problem in the research is the students' mathematics score is low that is seen from the results of the daily test's students which showed 85% get grades below the minimal mastery criteria there is 60. The analysis technique used is triangulation. Validation used is qualitative descriptive. Based on the results of interviews to a number of teachers who teach mathematics in the fifth-grade in Pasarkliwon sub-district, it can be concluded that students' critical thinking ability in mathematics is low so that it is required innovative learning model used by the teachers.
Development of Indigofera zollingeriana (Indigofera) is still hampered by the lack of seed germination. This study aimed to evaluate the effect of soaking temperature on the growth of seed germination Indigofera, in a completely randomized design, consist of five stage soaking temperature and four replication, namely: P 0 = Soaked in normal water temperature (27°C), P 1 = water 40°C, P 2 = water 60°C, P 3 = water 80°C, and P 4 = water 100°C. The results show that the highest germination of 42% contained in P4 (100°C), significantly (P<0.05) to P3 (80°C) (34%). The higher sprouts 3,28 cm and longer root 1,44 cm contained in the soaking of 100°C. The simultaneity grew were not significantly different in the treatment of 40, 60, 80, and 100°C. But significant to 27°C (60.37%). The highest number of sprouts leaves 2.07 sheet contained in the soaking of 100°C. Indigofera fungal growth on the seed shows that the soaking temperature of 100°C can to suppress the fungi. It can be concluded that the soaking temperature of 100°C in the process of seeding Indigofera could be recommended for obtaining more advantage.
<em>Indigofera zollingeriana</em> (Indigofera) plant is potential feed ingredients. The propagation of this plant is through seed. The low quality of seed is a problem in its development. This study was aimed to evaluate the relationship of pod colour with quality of Indigofera seeds. The study was designed in a complete randomized design consisting of four pod colours and four replications, namely: P<sub>1</sub>= green, P<sub>2</sub>= brownish green, P<sub>3</sub>= brown, and P<sub>4</sub>= black. The parameters observed were: characteristic and morphology of pods and seeds of Indigofera, the growth of sprouts, and the growth of fungus on Indigofera seed. Results showed that the number of pests was fewest found in P<sub>2</sub>, brownish green pod (14%). The highest number of seeds was in P<sub>1</sub>, green pod (5173) and P<sub>2</sub>, brownish green pod (4944). The highest germination (62%) was detected in P<sub>2 </sub>(brownish green). The heaviest sprout was in P<sub>2</sub>, in brownish green pod (0.035g), highest sprout (2.68 cm) in P<sub>4</sub>, black pod colour. Based on fungus observation, the black pod (P<sub>4</sub>) provided the fewest result (6.63%), however most fungus grew very well in P<sub>1</sub>, the green pod (47.88%). It could be concluded that the brownish green pod colour was the best phase for harvesting good quality <em>I. zolligeriana</em> seed.
Reflection of the learning process is evaluation activities undertaken by a teacher to determine the deficiencies and weaknesses of learning activities that have been done. One effort to overcome these deficiencies and weaknesses is to do Classroom Action Research (CAR). CAR can improve the quality of learning. In addition, CAR is one of the promotion requirements for Civil Servant teacher. In fact, teachers have difficulty to do CAR. The main difficulty is creating a proposal which caused by the lack of teachers' knowledge about the theories of CAR. This study determines the teacher's knowledge of the theories of CAR and their competence in creating the CAR proposal. This study was conducted by interview and observing CAR proposal of a Maths Civil Servant teacher in SMAN 1 Wuryantoro, Wonogiri Regency. The results of this study are Maths Civil Servant teacher in SMAN 1 Wuryantoro, Wonogiri Regency less understands about the theories of CAR. However, he has a good competence in creating the CAR proposal.
AbstrakAnak tinggal di panti asuhan dihubungkan dengan terjadinya keterlambatan perkembangan. Anak yang memiliki waktu interaksi bermain bersama lebih lama dengan pengasuhnya lebih sedikit mengalami masalah perkembangan. Tujuan penelitian ini untuk mengetahui perbandingan masalah perkembangan dan mental emosional antara anak yang tinggal di panti asuhan dan orangtua kandung. Penelitian kuantitatif analitik komparatif desain potong lintang dengan uji chi-kuadrat untuk mengetahui perbedaan masalah perkembangan menggunakan kuesioner preskrining perkembangan (KPSP) yang menilai aspek motorik, bahasa, dan personal sosial, sedangkan masalah mental emosional menggunakan kuesioner masalah mental emosional (KMME) yang menilai perilaku, dilanjutkan penelitian kualitatif desain in depth interview untuk mengetahui faktor penyebab masalah perkembangan dan mental emosional. Penelitian dilaksanakan Juni 2011-Januari 2012, pada subjek 102 anak usia 3-6 tahun yang memenuhi kriteria inklusi. Pada 51 subjek kelompok panti asuhan terdapat 8 anak dengan masalah perkembangan, sementara pada kelompok orangtua kandung tidak ada. Kemungkinan masalah mental emosional pada dua kelompok sama masing-masing sebanyak 29 anak. Masalah perkembangan anak di panti asuhan lebih tinggi (p=0,002), terdapat hubungan bermakna waktu interaksi bermain bersama dengan terjadinya masalah perkembangan (p=0,003). Simpulan, anak di panti asuhan terjadi masalah perkembangan lebih tinggi, sedangkan masalah mental emosional tidak berbeda antara anak di kelompok panti asuhan dan diasuh orangtua kandung. [MKB. 2014;46(2):118-24] Kata kunci: Interaksi, mental emosional, orangtua, panti asuhan, perkembangan Risk of Developmental and Emotional Problems in Children Living in Orphanages Compared to Children Living with Their Parents AbstractChildren living in orphanage are associated with delays in development. The children demostrate less developmental problems when they interact with caregivers.
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