MODEL EVALUASI FORMATIF-SUMATIF TERHADAP HASIL BELAJAR MATEMATIKA MELALUI PEMBELAJARAN BERDIFERENSIASI PADA PESERTA DIDIK SMA

Evaluation is a means to improve the quality of education through the results of information that is used as feedback and improvements to educational programs, one of which is the formative-summative evaluation model. This study aims to determine the effect of the formative-summative evaluation model on mathematics learning outcomes through differentiation learning in high school students. This type of research is evaluation research with a quantitative approach. Data were obtained through documentation techniques by taking samples based on certain considerations (purposive sampling), namely classes that have implemented an independent learning curriculum and educators who teach are driving educators so that planning in differentiated learning can run as expected. The results of the analysis using multiple linear regression tests obtained that there was a significant influence between the formative-summative evaluation model on mathematics learning outcomes as shown from the calculations obtained by the value of Fcount = 89.8 with a significant level of 0.05, then Ftable = 3.316 so that Fcount > Ftable or 89.8 > 3.316 then H0 is rejected. This shows that the formative-summative model can be used to evaluate student’s mathematics learning outcomes through differentiation learnin

ANALISIS KEMAMPUAN PEMAHAMAN KONSEP PECAHAN PADA SISWA SMP

This study aims to determine the ability to understand the concept of fractions in grade VII students of SMP Kristen Kusu-Kusu Sereh Ambon. The type of research used is qualitative descriptive research. This research was carried out at SMP Kristen Kusu-Kusu Sereh Ambon, with the data source being class VII-1 students totaling 20 students, and the research subjects selected to be interviewed were three students. Researchers describe students' ability to understand fractional concepts by looking at the results of student answers and interviews. The results of this student's test refer to the question instructions and the student's accuracy in answering. The accuracy of the student's answers is adjusted to the assessment criteria for the test questions and the scoring criteria for the ability to understand fractional concepts with four indicators, namely indicators of the ability to provide examples and non-examples, indicators of the ability to present concepts in various forms of mathematical representation, indicators of the ability to use, utilize and select specific procedures or operations and indicators of the ability to apply concepts or algorithms in problem-solving. Based on the results of the fractional concept comprehension ability test and student interviews, one student met three indicators of concept understanding ability, namely indicators of the ability to provide examples and non-examples, the ability to present concepts in various forms of mathematical representation, and the ability to apply concepts or algorithms in problem-solving, and two students who met one indicator of concept understanding ability, namely indicators of ability to provide an example and non-example

IMPROVING STUDENTS' ABILITY IN ANALYZING GRAMMATICAL ERRORS IN WRITING THROUGH DISCUSSION GROUPS

The biggest problem found in writing English text is that there are errors in English grammar. Therefore, the effort in this study was carried out with the aim of analyzing errors in English grammar through writing English texts as well as measuring the increase in the ability to analyze writing errors using the group discussion method. This research was conducted using Classroom Action Research (CAR) which is part of the qualitative descriptive method in research using the Kemmis and Mc. Taggart. The object of research in eleventh grade students are fifteen students. Based on the research conducted, the results of the study found three errors in English grammar including: 1) Verbs, 2) To Be, and 3) Personal Pronouns. The errors in the three types of grammar are mostly writing errors, subtraction and even exaggerating words, as well as students' incomprehension in placing grammar in the correct position. Thus the research conducted at the pre-test stage of cycle 1. Cycle and cycle 2 reached the final result, namely 60% of student learning outcomes were in the very high category, which indicates that the minimum completeness standard of e-learning is for students in schools

Linking Public Service Availability to Village Welfare

This study aims to provide a village-level analysis explaining the link between the availability of essential services and welfare, which is scarce in this study area. The accessibility of state-provided facilities is related to poverty reduction. On the other hand, the village, the lowest administrative level in Indonesia, is entrusted with a particular delegation of authority and budget. Therefore, the efficient management of delegated authority and budget at the village-level should be reflected in good infrastructure. By employing logistic regression, this study examines the relationship between the village development's status as a proxy for people's welfare and the availability of essential services in Maluku and Maluku Utara, two neighboring provinces with significant differences in poverty rates. The main finding of this research is that infrastructure plays an important role in improving people's welfare at the village level. In addition, surprisingly, crimes contribute to the village's development

PEMBELAJARAN GRUP INVESTIGASI BERBANTUAN SPSS PADA MATA KULIAH STATISTIK UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DAN SELF CONCEPT MATEMATIS MAHASISWA FKIP

Penelitian ini bertujuan untuk menganalisis peningkatan kemampuan berpikir kritis dan self-concept matematis mahasiswa dengan menggunakan model pembelajaran group investigation (GI) berbantuan SPSS dan model pembelajaran konvensional. Tipe Penelitian ini adalah eksperimen kuasi dengan desain pre-test-post-test control group design. populasi dalam penelitian ini adalah mahasiswa Jurusan Pendidikan Bahasa Indonesia. Melalui teknik purposive sampling, dua kelas dipilih sebagai sampel yaitu sebagai kelas eksperimen dan kelas kontrol. Instrumen yang digunakan berupa soal tes kemamuan berpikir kritis dan angket skala self- concept. Analisis data kemampuan berpikir kritis matematis dan self concept menggunakan uji Mann Whitney dari nilai gain yang diperoleh. Hasil penelitian menunjukan bahwa, (1) Terdapat perbedaan  kemampuan berpikir kritis dan self-concept matematis mahasiswa yang diajarkan dengan menggunakan model GI berbantuan SPSS dari mahasiswa yang diajarkan dengan menggunakan model konvensional; dan (2) Terdapat peningkatan kemampuan berpikir kritis kelas eksperimen sebesar 0,4 dan kelas kontol sebesar 0,3 sedangkan self-concept matematis mahasiswa yang pembelajarannya menggunakan model pembelajaran GI (eksperimen) yaitu sebesar 79,93 lebih baik daripada mahasiswa yang pembelajarannya menggunakan model pembelajaran konvensional (control) sebesar 65,1

Phrases of Maybrat

The objectives of the study are to describe (1) Attributive endocentric phrases, (2) Appositive endocentric phrases, (3) Coordinative endocentric phrases, and, (4) Exocentric phrases. The research methodology used in this research is qualitative descriptive method. Techniques for collecting data in this research are the observation and interviewing the informants. In analyzing the data, the researcher used the tagmemic methods. The informants of this research are the people of Maybrat region who lived in Jl. Tanjung Dofior Belakang Unamin. The informants have fulfilled the requirements given by the researcher. The approach used in this study was bilingual approach, instead of monolingual approach, that is, by asking the informants to translate the words (phrases) from Bahasa Indonesia to Maybrat language. The result of this research is the phrase of Maybrat language divided into two kinds as general, they are endocentric and exocentric phrase. It is also classified into noun phrase, pronoun phrase, verb phrase, adjective phrase and pre(post) position phrase. Each phrase has its own pattern. Some of them are similar into English and Indonesian, but some are really different

The Use of Serial Picture Media to Improve English Speaking Ability at SMP YPK Syaloom Klademak Sorong City

The purpose of this research is to see the improvement of English speaking ability of students at SMP YPK Syaloom Klademak Sorong City.Sample in this research centered on class VIIB. While the research instrument is serial picture media that is inserted into the learning device and used as a guide in learning. Therefore, an effective learning media is needed, namely serial picture media to hone the mindset and encourage students at SMP YPK Syaloom Klademak Sorong City to enrich vocabulary so that they can communicate using English fluently. This research uses Classroom Action Research (CAR) and uses the research model of Kemmis and Mc. Taggart is made into two cycles in which each cycle the researcher uses planning, action, observation and reflection. Thus the form taken is to look at pronunciation, grammar, vocabulary, comprehension, and fluency. Based on the research that has been done, it can be obtained that the research results have significant changes in the application of this learning media is 31% where the results of the implementation of serial picture media in the first cycle are categorized as good is 44% and the second cycle which is categorized as good is 75%. Thus students have the opportunity to improve their own quality, especially in increasing the ability to speak English with the learning media used by the teacher in the teaching and learning process