Penelitian ini bertujuan untuk mengembangkan media speaking pyramid sebagai media pembelajaran kosa kata bahasa Inggris pada anak usia dini 5-6 tahun di TK Kanisius Jimbaran. Penelitian ini termasuk jenis Research and Development. Produk yang dikembangkan dalam penelitian ini adalah media speaking pyramid yang berisi materi media pembelajaran kosa kata bahasa Inggris bagi anak. Subjek penelitian dalam penelitian ini adalah siswa TK Kanisius Jimbaran. Teknik pengumpulan data dilakukan dengan observasi, wawancara tidak terstruktur dan angket. Data dianalisis secara deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa, pada uji validitas media speaking pyramid sebagai media pembelajaran kosa kata bahasa Inggris pada anak usia 5-6 tahun termasuk dalam kategori “sesuai” dengan sedikit perbaikan yang dilakukan dalam tahap revisi dan uji validitas media untuk materi termasuk dalam kategori “sangat sesuai” dengan sedikit perbaikan yang dilakukan dalam tahap revisi. Dengan demikian, media speaking pyramid sebagai media pembelajaran kosakata bahasa Inggris dapat digunakan untuk tahap selanjudnya yaitu tahap uji coba produk.
The purpose of this study was to improve the fine motor skills of 4-5-year-old children through origami games in Kampung Gang Buaya Salatiga. Attractive origami paper folding activities can motivate children to improve their fine motor skills. This type of research is Participatory Action Research (PAR) conducted through 2 cycles. The research subjects were SI 5 girls and 4 boys. Data collection techniques use interviews and documentation. The research object is children's fine motor skills through origami paper games. Data Analysis Techniques using Quantitative Descriptive. Branch stitching can be seen from the average fine motor skills of children with origami paper applications with the criteria of Developing According to Hope that is 76%. The results of this study indicate an increase in children's fine motor skills through playing origami paper in the village of Gang Buaya Salatiga, which is seen from the children's fine motor skills in the pre-action stage, which is an average of 33.3% to 65.38% in cycle I actions, then increased to 79.62% in the transition period II.
The purpose of this study is to prove that the transformational leadership style can be applied and to describe how it is applied in Early Childhood Education management in Sidorejo District of Salatiga. This descriptive qualitative research used the sampling using technique purposive. Techniques of collecting data using interviews, observation and documentation. Many phenomena researchers find in some kindergartens in the city of Salatiga are examples: many teachers resigned each year, they lack of motivation and awareness of their duties as teachers or perform tasks only because of rewards or punishment, and lack of trust and loyalty to the institution school. With the implementation of this transformational leadership style, it provides some positive impacts, principals being role models, encouraging subordinate performance, harmonizing the work environment, empowering employees, acting on the value system, continuously improving their capabilities, and having the ability to cope with complex situations. So with this study, the authors hope this transformational leadership style can be applied in school institutions that have not used this style of leadership, especially early childhood institutions because the results show that the transformational leadership style is very effective applied to early childhood education management.
This study aims to improve the ability to recognize letters through the method of playing with the smart box media for children aged 5-6 years in Sion Blora Kindergarten. The activities to identify letters using the smart box media is able to motivate children's interest to learn. This classroom action research was conducted in two cycles with three meetings in each cycle. The subjects of the study were 14 children aged 5-6 years. The data collection was done with interviews, observation, and documentation. The research instrument referred to Permendikbud (Regulation by the Minister of Education and Culture) Number 146 Year 2014. The observation was done with the assessment sheets, documentation, and interviews with the classroom teachers to determine the conditions and problems of children in the classroom, analyzed with a descriptive quantitative technique. The success indicator of this research is 90% for the average value. The results showed an increase in the average score from the pre-cycle of 14,29% to 60,71% in cycle I; up to 92.86% in cycle II. Thus, it can be said that the percentage of success reached ≥ 90%.
The aim of this study was to determine the type and the best concentration of egg yolk in maintaining the quality of kampung rooster spermatozoa during cryopreservation. This study used a completely randomized factorial pattern design with the first factor was the type of egg yolk (purebred chicken, kampung chicken, duck, and quail) and the second factor was the concentration of egg yolk (5%, 10%, and 15%). Semen was collected from twelve kampung roosters using massage method. Immediately after collection, the semen was evaluated macroscopically and microscopically. Semen with more than 70% motility was used in this study. The semen was diluted, packed in a ministraw, equilibrated, and frozen using liquid nitrogen vapor and stored in a liquid nitrogen container for 24 hours. Observation of spermatozoa motility was carried out in fresh semen, diluted semen, after equilibration and after thawing with four replications. The results showed that the type of egg yolk treatment had no effect (P0.05) on the recovery rate and motility of spermatozoa before and after cryopreservation, but egg yolk concentration had a highly significant effect (P0.01) on the quality of spermatozoa. Egg yolks in 10-15% concentration had spermatozoa motility and recovery rate higher than egg yolk with 5% concentration. In conclusion, purebred chicken egg yolk, kampung chicken egg yolk, duck egg yolk, and quail egg yolk each in diluent can be used to maintain the quality of kampung rooster spermatozoa at a concentration of 10-15% during cryopreservation.
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