This study aims to improve the ability of children to recognize numbers 1-10 in group A TK Sinar Kasih Sangup, Kecamatan Tamansari, Kabupaten Boyolali. This research uses Classroom Action Research (CAR). The research subjects in group A of Sinar Kasih Sangup Kindergarten were 10 children consisting of 6 girls and 4 boys. Data collection techniques in this study are observation and documentation. The data analysis technique used descriptive analysis. The results of this study indicate an increase in children's ability to recognize numbers 1-10 through varied play activities with loose part media, namely in the pre-cycle the ability of children to recognize numbers 1-10 is only 20%, at the first cycle meeting children's ability to recognize numbers 1-10 increases to 40%, in cycle 2 the child's ability to recognize numbers 1-10 increased to 60%, and in cycle 3 the child's ability to recognize numbers 1-10 increased to 80%. The indicator used in this study is that children are able to recognize numbers 1-10. The conclusion of this study is that children are able to recognize numbers 1-10 with varied play activities with loose part media.

The study carried out learning improvements designed to develop children's cognitive abilities to distinguish symbols from numbers 1-10 using natural materials at the Pertiwi Gembosa Kindergarten, Bendo, Nogosari, Boyolali for 4-5 years old. The type of research used is classroom action research with the research model of Kemmis and Mc. Taggart. The research was conducted in 3 cycles. The children studied were children aged 4-5 years totaling 12 pupils, 9 boys and 3 girls. The data collection tool is observation (check list), which consists of observation sheets for pupils’ activities. Methods of collecting data through observation, interviews, and documentation. Technical analysis of the data was carried out in a qualitative descriptive manner. Success ed Indicators off study, if 80% are able to recognize the number symbols 1-10. The ability of children aged 4-5 years to recognize the number symbols 1-10 increased significantly in each cycle. Observations from the pre-action showed that 33% of children who were able and 67% of pupils were unable, the first cycle 58% of children who were able and 42% poor children, in the second cycle 75% of children who are able and 25% of pupils who cannot, the third cycle 92% are able and 8% are unable and the indicators of success have been achieved. So, it can be concluded that in TK Pertiwi Gembosan, Bendo, Nogosari, Boyolaliu, the use of natural media can improve the ability of pupils aged 4-5 years to recognize symbols numbers 1-10.

Penelitian Tindakan Kelas ini bertujuan untuk meningkatkan kemampuan motorik halus dengan melipat “KACA” (kain perca) pada anak kelompok A2 TK Islam Al Husna Salatiga. Subjek penelitian adalah kelompok A2 yang berjumlah dua belas anak terdiri dari lima anak laki – laki dan tujuh anak perempuan. Metode pengumpulan data dengan observasi. Teknik analisis data secara deskriptif kualitatif yang membandingkan hasil setiap siklus dengan indikator keberhasilan. Indikator keberhasilan yang telah ditetapkan yaitu jika minimal delapan puluh satu persen dari dua belas anak memiliki keterampilan motorik halus dengan kriteria BSB (Berkembang Sangat Baik). Penelitian ini dilaksanakan dalam dua siklus. Hasil penelitian menunjukkan bahwa keterampilan motorik halus anak meningkat setelah adanya tindakan melalui metode demonstrasi teknik showing – doing – telling dengan melipat “KACA”. Pra siklus kemampuan motorik halus anak sebesar tiga puluh tiga persen. Pada siklus I sebesar enam puluh enam persen jadi mengalami peningkatan sebesar tiga puluh tiga persen, siklus II sebesar delapan puluh empat persen mengalami peningkatan sebesar delapan belas persen. Dengan perolehan presentasi tersebut menunjukkan bahwa keterampilan motorik halus anak kelompok A2 meningkat dengan kriteria Berkembang Sangat Baik dan dinyatakan telah mencapai indikator keberhasilan delapan puluh satu - seratus persen.

Penelitian ini bertujuan untuk mengetahui tingkat kemampuan kognitif anak dalam hal mengelompokkan benda melalui media losse part saat pembelajaran dari rumah pada TK Pertiwi 1 Condong. Penelitian dilakukan di Taman Kanak-kanak Pertiwi 1 Condong saat kegiatan belajar dilaksanakan dari rumah dengan menggunakan populasi 30 anak didik kelompok B. Jenis penelitian ini adalah Penelitian Tindakan Kelas (Class Room Action Research). Penelitian ini diawali dengan tahap deskripsi awal dilanjutkan dengan kegiaatan mengelompokan benda dan diakhiri dengan evaluasi. Hasil penelitian yang dilaksanakan dalam 2 siklus menunjukan peningkatan yang signifikan terhadap kemampuan kognitif memalui kegiatan mengelompokan benda. Hasil penelitian ini menunjukkan bahwa pada kegiatan belajar dengan menggunakan media losse part dapat meningkatkan kemampuan kognitif anak melalui kegiatan mengelompokkan benda, dan dapat memberikan perbedaan pengaruh yang nyata antara sebelum dan sesudah perlakuan. Dengan demikian perlu di implementasikan penggunaan media losse part dapat meningkatkan kemampuan kognitif anak melalui kegiatan mengelompokan benda saat pembelajaran dari rumah.

The fine motor skills of children in pattern cutting activities in Group A of the Muslimat NU Kedungwuni Kindergarten, Pekalongan Regency for the 2019/2020 academic year, are still very low, only 13% of children are able to cut patterns. This study aims to improve children's fine motor skills through cutting line patterns. The type of research in this research is classroom action research. Research data in the form of data about the ability to cut, data collection instruments with observation sheets, and data collection techniques through observation. Based on the data analysis in the pre-cycle, the learning outcomes of 3 children cut with assistance, 10 children cut according to the pattern, and 2 children cut according to the pattern. In the first cycle, the learning outcomes of 1 child cut with assistance, 8 children cut not according to the pattern, and 6 children cut according to the pattern. In cycle II, 2 children did not cut according to the pattern, and 13 children cut according to the pattern. Based on the results of data analysis and discussion of research results that have been carried out, it can be concluded that through cutting activities according to patterns can improve children's fine motor skills. The results of this study are expected to provide input for teachers in choosing activities. In addition, other researchers can use it as study material to develop further research to improve the quality of the teaching and learning process.

<em>The aims of this study were to examine and analyze the effect of motivation, discipline, parental background, and the use of gadgets together on student achievement in SMK Negeri 1 Sragen.</em>  <em>The research was conducted for 6 months, starting from March to August 2021 by taking the location at SMK Negeri 1 Sragen. The population in this study was class XII students with a total of 500, while the sample used was students with top ten rankings in each class with a total of 140. In this study the data used by researchers were (1) primary data, (2) secondary data. Data collection techniques were carried out through observation, interviews, documentation, questionnaires, and literature studies. The data processing technique was carried out using the SPSS program to test the instrument (validity test and reliability test), linear regression test, classical assumption test (normality test, heteroscedasticity test, and multicollinearity test), determination test (R2), hypothesis test (F test). and t test). The results of this study are based on (1) the F test, the F count is 32.005 while the F table is 2.680, thus hypothesis 1 is tested for truth (2) the t-test on the motivation variable is obtained t-count is 4.703, while the t-table is 1.978, so the second hypothesis is verified (3 ) t test on the discipline variable obtained t count 2,427, while t table 1,978, so the third hypothesis is tested for truth (4) t test for parental background variable obtained t count 2,116, while t table 1,978, so the fourth hypothesis is verified. (5) the t-test of the gadget use variable obtained t-count 3.567, while the t-table was 1.978, so the fifth hypothesis was verified</em>

<p><em>Effect of Debt to Equity Ratio on Dividend Payout Ratio Sourced in table 2, the t-statistic has a value of -2,641372 which is smaller than t-table 2 009, so that the t-statistic located in the Ha area is accepted. Not only that, it is supported by a probability value (p-value) of 0.0114 which is smaller than an alpha of 0.05. Thus, it can be concluded that the Debt to Equity Ratio (DER) affects the Dividend Payout Ratio (DPR) in the dining zone. and beverages listed on the IDX for the 2017-2020 period. This result is in line with Rindasari's previous research (2018). However, this result does not match the research conducted by Samrotun (2015) which states that the Debt to Equity Ratio has a positive effect on the dividend payout ratio. But it is different from the research conducted by Yurinawati and Andayani (2017) which shows that the Current Ratio does not affect the Dividend Payout Ratio.</em></p><p><em>  </em></p><p><em>Based on the results of the analysis and review, with illustrations of 10 food and beverage industries listed on the Indonesia Impact Exchange (IDX) in 2017-2020, as follows: Return on Assets, Current Ratio does not affect, but Debt to Equity Ratio, Firm Dimensions affect the dividend payout ratio.</em></p>

<p>The government, specifically the Directorate General of Taxes, applies technology in the administration of taxation to facilitate the public in reporting taxes. E-registration, e-billing, and e-filling have become a form of application of tax administration technology. The application of this technology is expected to help while improving taxpayer compliance in reporting taxes owed.</p><p>This research is quantitative research using primary data. Respondents are private taxpayers who have a Taxpayer Identification Number (NPWP) and are registered with KPP Pratama Semarang Selatam and KPP Semarang Tengah Satu. Analysis of research data using multiple linear regression methods with the statistic tool of the SPSS program version 23.</p><p>Statistical test results show there are no constraints in the classical assumption test. The results of hypothesis testing show that all hypotheses are accepted, namely that E-registration, e-billing, and e-filling have a positive effect on taxpayer compliance.</p>

<p class="Abstract">Sweet potato is a source of carbohydrates which is an alternative food in order to accelerate food diversification. This is due to the high productivity of sweet potato so it is very profitable to cultivate. Sweet potato has many varieties, one of the differences is observed based on leaf shape which has four kinds of leaf shape, namely cordate, lobed, triangular and almost divided. The problem that often occurs is that many varieties have similarities, causing difficulties in distinguishing sweet potato varieties, especially for novice farmers. To overcome this problem, the researchers created a digital encyclopedia of sweet potato varieties based on leaf shape using computer vision. The parameters used are area, perimeter, metric, length, diameter, ASM, IDM, entropy, contrast and correlation at angles of 0 °, 45 °, 90 ° and 135 °. The amount of data used is 256 training data and 40 testing data. The K-Nearest Neighbor method is able to classify sweet potato leaf images for digital encyclopedias with an accuracy of 95% with variations in the values of K = 23 and K = 25.</p>

<p>This study discusses the Planning of a Rooftop Solar Power Plant with a Hybrid System at PT East Colony Kudus. The<br />model is set as a PLTS whose solar panels are adjusted to the roof area of the building. This PLTS is functioned as a new<br />renewable energy resource (EBT) in the form of a hybrid between PLTS and PLN's electrical energy source, this is done to<br />help supply electricity. Parameters determined include: roof area, solar panel capacity, inverter capacity, battery capacity<br />and payback period. The results show that PLTS with a total of 80 solar panels installed with a capacity of each panel 405<br />Watt peak, then obtained a power capacity of 32.4 kilo Watt peak which is divided into 5 arrays, with a solar charger controller<br />and inverter using a 10kW capacity of 5 units, 80 batteries with a capacity of 400Ah. So that PLTS is able to contribute 39.3%<br />of the total power needed by PT East Colony (electric power from PLN is 60.7%). This hybrid payback period will return after<br />8 years and 7 months.</p>