Analisis Kesulitan Mahasiswa Tentang Pembelajaran Pecahan Pada Soal Fara’id

The phenomenon that occurs among students is their difficulty in detailing and classifying the divisions of inheritance. After examining the material is indeed difficult to understand, particularly on the details of each one received by the heirs is very closely related to the learning of mathematics in the sub material fractions. Lacks of time allocation in this material, resulting in them not getting examples of variety problems.The method used is descriptive qualitative method. This method seeks to describe and interpret what is in accordance with the conditions emerging in the ongoing process. Based on the phenomena that occur in the field can be concluded that the difficulties experienced by students is at determines the parts that must be accepted by the heirs who have been set in the Quran is difficult to be applied in everyday life, Islam has set out clearly in al-Quran but this has not been implemented properly. Another difficulty was experienced on learning math equation that is in the denominator of the fraction obtained by heirs who are entitled to receive too many legacies

The Implementation of Student Worksheets (LKM) on Relations and Functions through Website-based guided-inquiry approach student worksheet

Student Worksheet is a learning media that can be used as a guide for students and lecturers in the teaching and learning process. The developed product of this research is a website-based guided-inquiry approach student worksheet. The purpose of this study is to improve students’ learning outcomes and motivation in learning mathematics. This research employed the pre-experimental method with one-group pretest-posttest design. The small-scale testing obtained an average score of 3.1 which is included in the interesting category. The large-scale testing obtained an average score of 3.26 which is included in the very interesting category. The website-based guided-inquiry approach student worksheet obtained an average score of 0.48 which is included in the medium category for its effectiveness. It can be concluded that the website-based guided-inquiry approach student worksheet is feasible and very interesting to be used in increasing student motivation and learning outcomes for better learning in Basic Mathematics course

Penerapan Taksonomi Bloom Revisi untuk Meningkatkan Kemampuan Pemahaman Konsep Matematis

The ability to understand students' concepts is important. But the ability to understand the concept of students does not grow without just passing on an action from a serious educator in dealing with this problem. Developing learning objectives in general is one of the right steps taken by educators in learning. Bloom Revision Taxonomy that researchers will use in developing learning objectives in this study. so this study aims to describe students' abilities in understanding concepts through Bloom Revision's taxonomy. This type of research uses a qualitative descriptive method to see students' understanding of concepts in the implementation of microteaching in accordance with taxonomic steps of the revised bloom on the Education of Mathematics students at UIN Raden Intan in the sixth semester. Data collection techniques are tests on the implementation of microteaching and interviews. Based on the results of the assessment seen in the results of the observation sheet on the implementation of the learning that the steps of Bloom's Taxonomy can be applied in accordance with the selected indicators and in general students have been able to understand mathematical concepts well. So it can be concluded that the application of Bloom Revised Taxonomy in learning can improve students' ability to understand concept

MODUL PEMBELAJARAN MATEMATIKA BERBASIS PISA UNTUK MELATIH SISWA BERPIKIR TINGKAT TINGGI

This study aims to develop a PISA-based learning module in mathematics to train students’ high-order thinking skills. This research type is research and mining. This research uses 7 stages from 10 stages of procedure from Borg and Gall which have been modified by Sugiyono. Data collection techniques used are documents, interviews and assessment questionnaires. The result of the research is the learning module of mathematics based on PISA problems to train students in improving students' high thinking ability which has been declared valid and proper to be used as a whole as a medium of learning by 5 material experts who got the average score of 84.2% and 3 Experts media that scored an average of 87% with each of the maximum validity scores was 100%. While the attractiveness test of instructional media stated "Very Interesting" by small group test which got average score 80,45% and big group test with score average 85,85% with each score maximal attractiveness is 100%. So it can be concluded that the development of the resulting mathematical module is declared feasible and can be used as a teaching material to train students in improving high comprehension

Pengaruh Model Pembelajaran Teams Games Tournament Menggunakan Sandi Semaphore Pramuka Terhadap Kemampuan Pemecahan Masalah Matematis Ditinjau dari Tipe Kepribadian Siswa

Tujuan penelitian ini ialah (1) Untuk mengetahui pengaruh model pembelajaran TGT (Teams Games Tournament) menggunakan sandi semaphore pramuka terhadap kemampuan pemecahan masalah matematis siswa. (2) Untuk mengetahui pengaruh tipe kepribadian siswa terhadap kemampuan pemecahan masalah matematis siswa. (3) Untuk mengetahui interaksi antara model pembelajaran dengan tipe kepribadian siswa terhadap kemampuan pemecahan masalah matematis siswa. Penelitian ini merupakan penelitian Quasy experiment research. Teknik pengambilan sampel secara acak. Teknik pengumpulan data melalui tes kemampuan pemecahan masalah matematis dan angket tipe kepribadian. Teknik analisis yang digunakan analisis variansi dua jalan sel tak sama. Menurut hasil penelitian dan perhitungan uji analisis variansi dua jalan sel tak sama didapatkan bahwa: (1) Terdapat pengaruh model pembelajaran TGT (Teams Games Tournament) menggunakan sandi semaphore pramuka terhadap kemampuan pemecahan masalah matematis siswa. (2) Tidak terdapat pengaruh tipe kepribadian siswa terhadap kemampuan pemecahan masalah matematis siswa. (3) Tidak terdapat interaksi antara model pembelajaran dengan tipe kepribadian siswa terhadap kemampuan pemecahan masalah matematis siswa

MEDIA PEMBELAJARAN BERBANTUAN 3D PAGEFLIP PROFESSIONAL MATERI NILAI MUTLAK

 ABSTRAKPenelitian ini bertujuan untuk menghasilkan bahan ajar berupa E-Modul pada mata kuliah analisis real materi nilai mutlak dengan menggunakan e-modul dapat memperoleh informasi tanpa banyak membuang waktu dan bisa dibawa kemana-mana agar tercapai pembelajaran yang efektif dan menarik. Metode penelitian ini adalah Research and Development (R&D) berdasarkan model ADDIE yang terdiri dari lima tahapan, yaitu Analysis, Design, Development, Implementation, and Evaluation. Subyek penelitian ini adalah mahasiswa jurusan pendidikan matematika UIN Raden Intan Lampung. Data penelitian diperoleh dengan teknik wawancara, angket, dan tes. Hasil penilaian berdasarkan angket validasi ahli materi terhadap e-modul ini termasuk dalam kategori valid dengan nilai rata-rata sebesar 3,52 dari rata-rata skor tertinggi 4.00. Penilaian ahli media terhadap e-modul ini termasuk dalam kategori valid dengan nilai rata-rata sebesar 3,50. Pada uji coba skala kecil yang diikuti oleh 10 mahasiswa memperoleh skor rata-rata 3,46 dari skor tertinggi dengan rata-rata 4.00 berdasarkan hasil dari angket respon yang telah diisi oleh mahasiswa, hasil ini menempatkan e-modul pada kriteria sangat menarik. Pada uji coba lapangan skala besar yang diikuti oleh 30 mahasiswa skor rata-rata kemenarikan yang diperoleh yaitu 3,51 sangat menarik. Kualitas keefektifan produk dilihat dari tes hasil belajar. Hasil penelitian dan pengolahan data menggunakan uji effect size dengan hasil 0,71 dengan kriteria sedang. Berdasarkan hasil tersebut dapat disimpulkan bahwa e-modul berbantuan software 3D PageFlip Professional pada mata kuliah analisis real materi nilai mutlak layak dan efektif untuk dijadikan alat bantu pembelajaran.Kata Kunci :  Analisis Real, Nilai Mutlak, Software 3D PageFlip Professiona

Analisis kemampuan pemecahan masalah dan penalaran matematis: dampak model pembelajaran prediction, observation, explanation, elaboration, write, and evaluation

Tujuan penelitian ini adalah untuk mengetahui peningkatan kemampuan pemecahan masalah dan penalaran matematis dengan menggunakan model pebelajaran Prediction, Observation, Explanation, Elaboration, Write, and Evaluation (POE2WE). Metode penelitian yang digunakan adalah metode kuantitatif, jenis penelitian Quasy Experimental Design, dan menggunakan rancangan penelitian pretest-posttest control group design. Pengumpulan data dengan teknik tes, dengan instrument tes berupa uraian pada materi persamaan garis lurus. Populasi pada penelitian ini yaitu siswa kelas VIII MTs Miftahul Ulum Way Tuba yang terdiri atas 112 siswa yang terbagi menjadi empat kelas. Pengambilan sampel dengan menggunakan teknik cluster random sampling kemudian diperoleh kelas VIII B sebagai kelas eksperimen dan kelas VIII D sebagai kelas kontrol dengan jumlah siswa masing-masing kelas adalah 28 siswa. Uji hipotesis menggunkan Uji multivariate analysis of variance (Manova). Berdasarkan hasil penelitian yang telah dilakukan, dapat disimpulkan bahwa terdapat peningkatan kemampuan pemecahan masalah dan penalaran matematis siswa dengan menggunakan model pembelajaran POE2WE

PENGARUH PEMBELAJARAN RECIPROCAL TEACHING TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS DITINJAU DARI KOMUNIKASI MATEMATIS SISWA

Tujuan penelitian ini adalah untuk menganalisis pengaruh pembelajaran Reciprocal Teaching dan komunikasi siswa terhadap keterampilan berpikir kritis matematis siswa. Serta menganalisis interaksi antara pembelajaran Reciprocal Teaching dengan kemampuan berpikir kritis matematis siswa. Jenis penelitian eksperimental ini menggunakan penelitian asi. Desain yang digunakan adalah desain kontrol posttest-only. Pemilihan dua kelas sebagai sampel kelas satu menerapkan pembelajaran Reciprocal Teaching, dan metode konvensional yang digunakan pada kelas dua sebagai kelas kontrol. Selanjutnya, kedua kelompok akan diberikan tes akhir untuk melihat kemampuan berpikir matematika kritis. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah random sampling dengan teknik cluster random sampling. Teknik pengumpulan data, tes, wawancara, dokumentasi. Instrumen Penelitian dengan Tes Esai. Teknik analisis data akhir penelitian menggunakan uji Anova. Berdasarkan analisis data dan pengujian hipotesis yang telah dilakukan peneliti maka dapat disimpulkan sebagai berikut: Terdapat pengaruh pembelajaran Reciprocal Teaching dan keterampilan komunikasi matematis kategori tinggi, sedang, rendah terhadap keterampilan berpikir kritis matematis terdapat pengaruh. Dan tidak terdapat interaksi antara metode pembelajaran dan kategori komunikasi matematis dengan kemampuan berpikir kritis matematis.   Keyword: Pembelajaran Reciprocal Teaching, Kemampuan Berpikir Kritis Matematis, Komunikasi Matematis   Abstract The purpose of this research is to analyze the influence of Reciprocal Teaching learning and student communication on the mathematical critical thinking skills of students. As well as analyzing the interaction between Reciprocal Teaching learning and the mathematical critical thinking abilities of students. This type of experimental research uses asi-research. The design used in is posttest-only control design. The selection of two classes as a sample of the first class applies Reciprocal Teaching learning, and the conventional method used in the second class is as a control class. Next, both groups will be given final tests to look at critical math thinking skills. The sampling technique used in this study is random sampling with cluster random sampling technique. Data collection techniques, tests, interviews, documentation. Research Instruments with Essay Tests. The study's final data analysis technique uses the Anova test. Based on the data analysis and hypothesis testing that has been done by researchers, it can be concluded as follows: There is an influence of Reciprocal Teaching learning and categories of high, moderate, low mathematical communication skills on mathematical critical thinking skills. And there is no interaction between learning methods and mathematical communication categories to mathematical critical thinking skills