Peningkatan Kemampuan Membaca Permulaan melalui Media Kartu Kata pada Kelompok Usia 5 – 6 Tahun di Paud

This study aims to improve the reading skills through the medium of flash cards beginning at age group 5-6 years in early childhood Rainbow Warriors Kubu Raya district. The research method used was Classroom Action Research method of learning centers, centers that researchers use is the center of preparation. The subjects were 28 in total consists of 14 children boy and 14 girl. The results of data analysis showed that there was a general increase in the learning plan in Beginning Reading Upgrades Through Media flash cards In Age Group 5-6 Years In early childhood Rainbow Warriors Kubu Raya District, however advised the teachers should teach beginning reading should be done by fun and adjusted based on the stage of the age or ability of the child so that the child live in a state of happy and not depressed. Keyword : reading, method, flash card

PENGARUH PENDEKATAN OPEN-ENDED TERHADAP SELF-ESTEEM DAN HASIL BELAJAR MATEMATIKA SISWA KELAS VII DI SMP NEGERI 10 LANGSA

This study aims at determining whether there is an influence of open-ended approach to mathematics learning outcomes of and finding out how the influence of the open-ended approach to self-esteem of seventh grade students in SMP Negeri 10 Langsa. This study uses a quantitative experimental research with one-group pretest-posttest design. An experiment with one-group pretest-posttest is a type of research that does not apply a controlgroup or only uses one group, yet it administrates a pre and post-test for that group. From the hypothesis test results, it was obtained that t (count)> t (table) where at a significant level of 95% t value = 10,032> then H0 is rejected and Ha is accepted. Besides, at a significant level of 99% t value = 10,032> then H0 is rejected and Ha is accepted. The two significant levelsshow that H0: rejected and Ha: accepted. It means that there is an influence of open-ended approach toward mathematics learning outcomes of seventh grade students inSMP Negeri 10 Langsa. Based on the calculation result of questioner, the average percentage of students was 43%. In other words, this shows that the average percentage of students learning mathematics over self-esteem is 43%. It means that nearly half of students already have self-esteem or confidence in learning mathematics by using open-ended approach

PENGEMBANGAN E-MODUL PEMBELAJARAN BERBASIS KEARIFAN LOKAL PADA MATERI BANGUN DATAR KELAS 3 SDN 39 MATARAM

This research aims to determine the validity and practicality of local wisdom-based learning e-modules in class 3 flat building material. This e-module was developed as additionsl contsining local wisdom and is equipped with videos and quizzes. The research method used is R&D (Research and Development) with the ADDIE type development model used. Data on the validity and practicality of e-modules were obtained from questionnaire instrumentsin the form of media and material expert validation questionnaires, as well as student and educator response questionnaires. The results of the media validation data analysis were 84% and the material validation percentage was 78.58%, so the product was in the valid category. Data on the practicality percentage of e-module is 93,89% from the questionnaire responses from students and 82.5% from educators, so it is in the practical category. These results show that the local wisdom-based learning e-modue on class 3 flat building material developed is declared valid and practical to use. &nbsp

PENGEMBANGAN E-MODUL PEMBELAJARAN BERBASIS KEARIFAN LOKAL PADA MATERI BANGUN DATAR KELAS 3 SDN 39 MATARAM

This research aims to determine the validity and practicality of local wisdom-based learning e-modules in class 3 flat building material. This e-module was developed as additionsl contsining local wisdom and is equipped with videos and quizzes. The research method used is R&D (Research and Development) with the ADDIE type development model used. Data on the validity and practicality of e-modules were obtained from questionnaire instrumentsin the form of media and material expert validation questionnaires, as well as student and educator response questionnaires. The results of the media validation data analysis were 84% and the material validation percentage was 78.58%, so the product was in the valid category. Data on the practicality percentage of e-module is 93,89% from the questionnaire responses from students and 82.5% from educators, so it is in the practical category. These results show that the local wisdom-based learning e-modue on class 3 flat building material developed is declared valid and practical to use. &nbsp

Persepsi dan Tingkat Keselamatan Pengguna Sepeda di Kota Palu

Since the outbreak of the Covid-19 Pandemic in Indonesia, there has been an increase in public interest in using bicycles, especially when exercising. This study aims to determine the characteristics, behavior, safety, habits, and perceptions of bicycle users in Palu City at this time, then a questionnaire was distributed with a total of 132 participating respondents. The method of descriptive and Frekuensi data analysis shows that the characteristics of cyclists generally cycle in weekend (88,6%) which is to exercise or visit sightseeing spots (78%), cyclist behavior is generally still good in the relationship between road users (98,5%), cyclist safety is indicated by the accident rate of 43,2% which is generally a single traffic accident (91,2%), cyclist generally increases their habit of exercising or visiting the sightseeing spots (10,6%) and visiting friends or family’s houses (5,3%) and the perception of cyclist who generally understands safety requirements when cycling (79,5%) and agrees that cycling can improve environmental quality (90,2%).Since the outbreak of the Covid-19 Pandemic in Indonesia, there has been an increase in public interest in using bicycles, especially when exercising. This study aims to determine the characteristics, behavior, safety, habits, and perceptions of bicycle users in Palu City at this time, then a questionnaire was distributed with a total of 132 participating respondents. The method of descriptive and frequency data analysis shows that the characteristics of cyclists generally cycle in weekend (88,6%) which is to exercise or visit sightseeing spots (78%), cyclist behavior is generally still good in the relationship between road users (98,5%), cyclist safety is indicated by the accident rate of 43,2% which is generally a single traffic accident (91,2%), cyclist generally increases their habit of exercising or visiting the sightseeing spots (10,6%) and visiting friends or family’s houses (5,3%) and the perception of cyclist who generally understands safety requirements when cycling (79,5%) and agrees that cycling can improve environmental quality (90,2%)

OUTLIER IDENTIFICATION ON PENALIZED SPLINE REGRESSION MODELING FOR POVERTY GAP INDEX IN JAVA

Java is one of the islands in Indonesia which has good establishment acceleration. Even though economic growth was good, poverty is still a serious problem. Three of six provinces, including DI Yogyakarta, Central Java, and East Java still have poverty rates above national rates in March 2020. This problem indicates that an imbalance in poverty happens between those regions. Several regions have extreme conditions or known as outliers. Besides that, poverty gap data have a complex pattern so modeling using a non-parametric approach is suitable. This study aims to build an appropriate model to support the success of poverty alleviation in Java and the identification of outliers was carried out using an adjusted boxplot. The best-penalized regression spline model for Poverty Gap Index in Java Island was obtained by Generalized minimum Cross-Validation (GCV) using optimum smoothing parameter (λ) 0,12 and knot combination (1, 2, 4, 1, 5, 3, and 1) for seven predictor variables. The result shows that penalized spline regression model has a higher R2 than OLS regression. The R2 is obtained 69,10%, so the model is feasible to explain the variability of the poverty gap in Java. Moreover, based on the outliers’ identification shows a dependency between outlier in data and residual because some districts/cities are identified as outliers in both

Perancangan Ulang UI & UX Menggunakan Metode Design Thinking Pada Aplikasi Siakadu Mahasiswa Berbasis Mobile

UNESA merupakan salah satu perguruan tinggi negeri yang menghadirkan sebuah aplikasi sebagai pendukung penyelenggaraan pendidikan kepada seluruh civitas akademik yaitu Siakadu Mahasiswa. Penelitian ini bertujuan untuk membantu memaksimalkan pengguna dalam menjalankan dan mendapatkan informasi akademik pada aplikasi Siakadu Mahasiswa. Metode yang digunakan adalah Design Thinking. Metode ini digunakan untuk melakukan pendekatan berbasis solusi yang akan digunakan untuk penyelesaian masalah, Dengan cara memahami pengguna Aplikasi untuk mendefisinikan masalah yang ada kemudian akan dijadikan sebuah solusi untuk memecahkan masalah yang ada, hasilnya yaitu banyak permasalahan yang dikeluhkan oleh pengguna kemudian disaring oleh penulis yang menghasilkan 10 permasalahan yang akan dibuatkan penyelesaian masalah. Penelitian ini menggunakan Maze Design sebagai pengujian Usability Testing terhadap desain antarmuka yang telah dibuat. Pada penerapan Usability Testing, penulis akan mencari responden untuk mencoba desain antarmuka dengan tugas dan skenario yang telah disediakan, hasilnya yaitu responden berhasil menyelesaikan hampir seluruh tugas skenario pengujian pada desain bar

ANALISIS UPAYA PENYELESAIAN SENGKETA WANPRESTASI YANG DILAKUKAN OLEH KONSUMEN KEPADA PELAKU USAHA MELALUI SISTEM PRE ORDER PADA AKUN INSTAGRAM @bigcheese.id DALAM PERSPEKTIF HUKUM EKONOMI SYARIAH

ILA NUR FADILAH. NIM: 1908202017, “ANALISIS UPAYA PENYELESAIAN SENGKETA WANPRESTASI YANG DILAKUKAN OLEH KONSUMEN KEPADA PELAKU USAHA MELALUI SISTEM PRE ORDER PADA AKUN INSTAGRAM @bigcheese.id DALAM PERSPEKTIF HUKUM EKONOMI SYARIAH”. Pre Order merupakan salah satu sistem jual beli secara online yang melibatkan antara penjual dan pembeli. Dalam sistem pre order, pembeli memesan dan membayar produk terlebih dahulu, dengan estimasi waktu yang telah diinfokan dan disepakati, hingga stok produk tersedia. Dalam hal ini, tidak menutup kemungkinan para pihak melakukan kelalaian atau tidak memenuhi kewajibannya sehingga akan mengakibatkan wanprestasi. Penelitian ini betujuan untuk mengetahui bentuk pertanggungjawaban konsumen yang wanprestasi terhadap pelaku usaha melalui sistem pre order pada akun instagram @bigcheese.id dan upaya penyelesaian sengketa wanprestasi konsumen terhadap pelaku usaha melalui sistem pre order pada akun instagram @bigcheese.id menurut Hukum Ekonomi Syariah. Metode yang digunakan dalam penelitian ini yaitu pendekatan yuridis empiris. Sumber data yang digunakan yaitu sumber data primer yang didapat secara langsung melalui wawancara, observasi dan dokumentasi di toko @bigcheese.id, dan sumber data sekunder yang didapat dari literature dan dokumentasi seperti buku-buku, jurnal, dan lainnya. Kemudian dianalisis dengan metode deskriptif analisis. Adapun hasil dari penelitian ini yang pertama, bentuk pertanggungjawaban konsumen yang wanpretasi melalui sistem pre order pada akun instagram @bigcheese.id yaitu berupa uang ganti rugi sesuai dengan kesepakatan para pihak dan harga produk yang dipesan oleh konsumen. Kedua, upaya penyelesaian sengketa wanprestasi konsumen terhadap pelaku usaha melalui sistem pr order pada akun instagram @bigcheese.id menurut Hukum Ekonomi Syariah yaitu dengan cara itikad baik melalui jalur di luar pengadilan (non litigasi) hal ini dilakukan untuk mencapai perdamaian (ishlah), dimana keputusan ini telah disepakati secara sadar oleh para pihak. Kata Kunci : Sengketa, Wanprestasi, Pre Order, Hukum Ekonomi Syaria

Studi Kualitas Bakteriologis Air Sumur Gali Pada Kawasan Permukiman Menggunakan Biosensor TECTA TM B16 (Studi Kasus: Dusun Blimbingsari Dan Dusun Wonorejo, Kabupaten Sleman YOGYAKARTA)

Sumur gali merupakan salah satu sumber penyediaan air bersih bagi masyarakat di pedesaan dan perkotaa. Sumur gali harus ditunjang dengan konstruksi sumur yang baik dan jarak lokasi sumur dengan sumber pencemar yang sesuai dengan yang dipersyaratkan, serta tindakan masyarakat dalam menggunakan sumur gali yang tepat, agar air sumur gali terbebas dari pencemaran, dan dapat dikonsumsi oleh masyarakat secara aman. Penelitian ini bertujuan untuk mengetahui hubungan kualitas bakteriologis air sumur gali pada kawasan permukiman dengan tingkat kepadatan tinggi, yaitu Dusun Blimbingsari; dan kawasan permukiman dengan tingkat kepadatan rendah, yaitu Desa Hargobinangun; serta mengetahui gambaran kondisi fisik sumur gali dan pengguna sumur gali terhadap kandungan Escherichia coli.Pengambilan sampel dilakukan secara purposive sampling, yaitu pada 8 (titik) sumur gali. Pengamatan kondisi fisik sumur gali menggunakan checklist sebagai instrumen penelitian, sedangkan perilaku pengguna sumur gali menggunakan kuesioner. Pengujian kualitas bakteriologis air sumur gali dilakukan dengan menggunakan Biosensor TECTA TM B16. Biosensor TECTA TM B16 merupakan alat pengukuran kualitas air untuk mendeteksi dan mengetahui konsentrasi Escherichia coli dengan metode Colony Forming Units (CFU). Hasil penelitian menunjukkan bahwa jumlah Escherichia coli bervariasi antara 0 CFU/100 ml sampai 1.049 CFU/100 ml. Berdasarkan hasil analisa, pada Dusun Blimbingsari terdapat hubungan yang positif antara konstruksi sumur gali dan tindakan penggunanya terhadap kualitas bakteriologis air sumur gali. Sementara itu pada Dusun Wonorejo terjadi hal yang sebaliknya. Hal ini disebabkan oleh beberapa faktor, anatara lain tingkat kepadatan penduduk yang berbeda. Untuk itu perlu adanya perhatian dari masyarakat dalam membuat sumur gali yang aman dan baik, serta memerhatikan tindakannya dalam menggunakan sumur gali agar diperoleh kualitas air yang memenuhi syarat kesehatan

The Effect of Adding Egg Shells to Moist Feed on The Specific Growth and Survival Rate of Lobster Panulirus sp

Sea lobster is a commodity that has high value in both national and international markets. Globally, the demand for sea lobster is increasing by about 15% per year. During growth, lobsters undergo a moulting process. Moulting/ecdysis is a very important process in the life cycle of arthropods (including decapods) because shell release is a must for growth and metamorphosis. In improving and assisting the molting process in lobsters, it is assisted by the provision of additional calcium from egg shells. Egg shells contain 94% calcium carbonate, 1% calcium phosphate, 1% magnesium carbonate and 4% organic compounds. In this study, an experiment was conducted on the addition of feed with a mixture of egg shells to support post-moulting optimization and supplement calcium requirements for lobster larvae. The percentage of egg shells as treatment, namely treatment A (0%), B (5%), C (10%), and D (15%) of the total feed to be made for sea lobster. Maintenance is carried out in a controlled tub, for four months. The highest specific growth obtained in this treatment was treatment A (0.06-0.21%) and the lowest was treatment D (-0.02%)-(-0.37%). Furthermore, the highest survival rate was obtained in treatment A (66.7%) and the lowest in treatment D (33.3%), the highest number of molting lobsters was in treatment A (77.8%) and the lowest was treatment D (33.3%). This shows that the addition of eggshell flour to moist lobster feed has not had a significant effect. For further development, it is necessary to research related to the use of additional ingredients in moist feed for lobster