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Bambang Sri Anggoro

Universitas Islam Negeri Raden Intan Lampung

Author-ID : 228406

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Developing Android-Based Educational Puzzle Game For Biology To Improve Students' Cognitive Ability Haka, Nukhbatul Bidayati; Handayani, Putri Wiwin; Anggoro, Bambang Sri; Hamid, Abdul
Biosfer: Jurnal Tadris Biologi Vol 12 No 1 (2021): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v12i1.7247

This research aims to determine the development, feasibility, and effectiveness of an android-based educational puzzle game for biology learning. This research is a research and development (R&D) with Brog and Gall procedure up to the ninth stage. The instruments employed are the media expert validation questionnaire, the language expert validation questionnaire, the material expert validation questionnaire, the student response questionnaire, cognitive ability tests, and documentation. Based on the validation by the experts, the media experts validation percentage was 98.91%, the language expert validation percentage was 92.05%, the material expert validation percentage was 98.5%, and the students' response questionnaire percentage was 85.75%. All the results were categorized as highly feasible. Furthermore, the effectiveness of the product based on the independent sample t-test was tobserved (5. 57) was higher than tcritical (1.71) with an average N-gain value in the experimental class of 0.64 and the control class of 0.40. Based on the assessment, the Android-based educational puzzle game for biology on virus material can improve students’ cognitive abilities

PENGEMBANGAN MODUL MATEMATIKA DENGAN STRATEGI PROBLEM SOLVIN GUNTUK MENGUKUR TINGKAT KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA Anggoro, Bambang Sri
Al-Jabar: Jurnal Pendidikan Matematika Vol 6 No 2 (2015): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v6i2.25

Penelitian ini dilatar belakangi oleh rendahnya kemampuan tingkat berpikir kreatif matematis siswa MAN 1 Pesisir Barat dan hasil belajar yang kurang optimal, dan masih banyak guru yang menerapkan pembelajaran yang konvensional dan juga lemahnya penggunaan bahasa pada buku matematika serta ilustrasi yang tidak komunikatif dan interaktifsehingga tidak berhasil menyampaikan pesan inti buku.Berdasarkan permasalahan tersebut, maka perlu dikembangkan pembelajaran matematika yang dapat memberikan keleluasaan peserta didik untuk belajar berpikir secara aktif dan kreatif dalam memecahkan masalah yang dihadapi, salah satunya pembelajaran dengan menggunakan modul.Penelitian ini dilakukan dengan tujuan untuk mengembangkan modul matematika dengan strategiproblem solvinguntuk mengukur tingkat kemampuan berpikir kreatif matematis siswa kelas XI MA pada materi statistika. Penelitian yang penulis lakukan merupakan penelitian pengembangan modul dengan beberapa tahap yaitu tahap analisis produk yang akan dikembangankan, tahap pengembangan produk awal, tahap validasi ahli dan tahap uji coba dan revisi, pada tahap revisi yaitu memperbaiki modul yang belum memenuhi standar uji kelayakan modul, sesuai dengan ide dan saran dari para ahli.Dalam uji coba produk, pengumpulan data diperoleh dengan menggunakan instrument tes dengan materi statistika, insrumen berbentuk essay tes kemampuan tingkat berpikir kreatif matematis siswa.Berdasarkan hasil penelitian dan pengolahan data didapatkan hasil nilai belajar pre-testdengan nilai rata-rata 20,0645, sedangkan nilai belajar post-test memiliki rata-rata nilai 39,6774, dilihat dari nilai tersebut diketahui bahwa terdapat peningkatan hasil belajar siswa dengan selisih rata-rata kelas 19,6129. sehingga modul matematikadengan strategiproblemsolving dengan materi statistika dapat mengukur tingkat kemampuan berpikir kreatif matematis siswa.

Analisis Persepsi Siswa SMP terhadap Pembelajaran Matematika ditinjau dari Perbedaan Gender dan Disposisi Berpikir Kreatif Matematis Anggoro, Bambang Sri
Al-Jabar: Jurnal Pendidikan Matematika Vol 7 No 2 (2016): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v7i2.30

This research is a qualitative research with the qualitative descriptive method. The technique of research subject taking in this research use purposive sampling technique. The subjects of this study amounted to 9 students. Data collection techniques used were questionnaire perception and disposition of students' mathematical creative thinking, observation, interview and documentation of mathematics learning. Data analysis techniques, namely data reduction, data presentation, and conclusions. The validity of data in this study using the content validity, construct validity and reliability and triangulation techniques. According to the results of the study and discussion, the conclusion of this study is Based on the gender and disposition of mathematical creative thinking, the perception of mathematics learning that is produced, that is for high DBKM and positive perception is only found in male students, for high DBKM and medium perception, Male and female students, for medium DBKM and medium perception, female students tend to be more than male students, for medium DBKM and negative perceptions of male students tend to be more than female students, for low DBKM and perception is being Only in boys, and for low DBKM and negative perceptions are only found in female students. The disposition of high mathematical creative thinking and positive perception is very influential on learning mathematics because students who have high DBKM and positive perception will be better in learning mathematics than students who have DBKM and perceptions other than high DBKM and positive perceptions of mathematics learning.

Sejarah Teori Peluang dan Statistika Anggoro, Bambang Sri
Al-Jabar: Jurnal Pendidikan Matematika Vol 6 No 1 (2015): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v6i1.55

Opportunity theory is a branch of mathematics concerned with opportunities, analysis of random phenomena. The main objects of opportunity theory are random variables, stochastic processes, and events: a non-deterministic mathematical abstraction of measurable events or quantities that can be either single events or develop over time in seemingly random modes. If individual coins throw or dice rolls are considered random events, then if repeated sequences of random events will show certain patterns, which can be learned and predicted. Two representative mathematical results illustrating such patterns are the laws of large numbers and the central limit theorem. As a mathematical basis for statistics, probability theory is important for many human activities that involve quantitative analysis of large sets of data. The method of opportunity theory also applies to complex system descriptions given only partial knowledge of their country, as in statistical mechanics. A great discovery of twentieth-century physics is the nature of probability of physical phenomena on the atomic scale, described in quantum mechanics.

An Analysis of Students' Learning Style, Mathematical Disposition, and Mathematical Anxiety toward Metacognitive Reconstruction in Mathematics Learning Process Abstract Anggoro, Bambang Sri; Agustina, Safitri; Komala, Ramadhana; Komarudin, Komarudin; Jermsittiparsert, Kittisak; Widyastuti, Widyastuti
Al-Jabar: Jurnal Pendidikan Matematika Vol 10 No 2 (2019): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v10i2.3541

The purpose of this research is to find out whether there is an influence of learning styles, mathematical disposition, and mathematical anxiety on metacognitive reconstruction in mathematics learning and to know how learning styles, mathematical disposition, andMathematical anxietyaffect metacognitive reconstruction in mathematics learning. This research was conducted using theMixed Method. The data processing in this research uses the Structural Equation Model (SEM) through the application of the Lisrel 8.80 program. Based on the data and research results, it can be concluded that: 1) there is an influence of learning style, mathematical disposition, and mathematical anxietyon metacognitive reconstruction in mathematics learning; 2) students with goodmetacognitive reconstruction prefer visual learning style and have a high mathematical disposition and low level of anxiety. Students with medium metacognitive reconstructions category prefer kinesthetic learning styles andhave a moderate mathematical disposition and moderate levels of anxiety. Students with low metacognitive reconstruction categories prefer audio learning styles and have a low mathematical disposition and a high level of anxiety.

Mathematical-Analytical Thinking skills: The Impacts and Interactions of Open-ended Learning Method & Self-Awareness (Its Application on Bilingual Test Instruments) Anggoro, Bambang Sri; Puspita, Nurul; Pratiwi, Dona Dinda; Agustina, Safitri; Komala, Ramadhana; Widyastuti, Rany; Widyawati, Santi
Al-Jabar: Jurnal Pendidikan Matematika Vol 12 No 1 (2021): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v12i1.8516

Analytical thinking is a skill to unite the initial process, plan solutions, produce solutions, and conclude something to produce conclusions or correct answers. This research aims to 1) determine whether there are differences in students' mathematical, analytical thinking skills between classes that use the Open-ended learning method and classes that use the lecturing method, 2) to find out whether there are mathematical, analytical thinking skills differences between students with high, moderate, and low self-awareness criteria, and 3) to find out whether there is an interaction between Open-ended learning method and self-awareness toward students' mathematical-analytical thinking skills. This research employs a quasi-experimental design. Based on the data and data analysis, this research is mixed-method research, and the design used in this research is the posttest control group design. This research was conducted on students who have studied the Real Analysis Courses. Based on the results of hypothesis testing, it was found out that, first, there are differences in students' mathematical-analytical thinking skills between the class that uses the Open-ended learning method and the class that uses the lecturing method. Second, there are mathematical-analytical thinking skills differences between high, moderate, and low self-awareness criteria. Third, there is no interaction between the Open-ended learning method with self-awareness of students' mathematical-analytical thinking skills.

Meningkatkan Kemampuan Generalisasi Matematis Melalui Discovery Learning dan Model Pembelajaran Peer Led Guided Inquiry Anggoro, Bambang Sri
Al-Jabar: Jurnal Pendidikan Matematika Vol 7 No 1 (2016): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v7i1.9663

The low ability of mathematical generalization of the students of SMPN 17 Bandar Lampung is because most of the students still have difficulty in drawing a conclusion from the material they have acquired and the lesson learned process of generalization aspect or less precisely the instructional model used. The purpose of this research is to know the influence of learning model of Peer Led Guided Inquiry and learning, discovery learning model with the ability of mathematical generalization. The measured variable from this research is the generalization ability in mathematics learning with the subject of algebraic factorization. This research is a quasi experimental research (quasi experimental research), where the subject of the study is students Class VIII students SMPN 17 Bandar Lampung. Data collection technique used is a test of mathematical generalization ability. The data analysis technique used analysis of variance (ANAVA) of one road with cell unlike the significance level α = 0,05 and as requirement analysis, that is a normal distribution population with liliefors model and homogenous population with Bartlett Test. Based on the result of research using ANAVA one way with cell unequal, hence the decision of Ho test is rejected. So it can be concluded that there is influence of learning model Peer Led Guided Inquiry, learning model of Discovery Learning, Conventional learning model to ability of mathematical generalization of learners. The test proceeds with a double-compression test using Scheffe ' methods to see which has a significant effect on mathematical generabilizability. The calculation results show that of the three treatments, the learning model of Discovery Learning which gives a significant influence on the ability of mathematical generalization.

Investigating the effectiveness of using various mathematics learning media among students with various learning styles Laswadi, Laswadi; Supriadi, Nanang; Khaidir, Christina; Anggoro, Bambang Sri
Al-Jabar: Jurnal Pendidikan Matematika Vol 13 No 1 (2022): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v13i1.12485

Appropriate mathematics learning media is one factor determining the success of learning mathematics. Teachers can use various types of media to help students learn mathematics. However, teachers must consider the learning media's suitability with students' characteristics. This study aims to 1) reveal the most effective learning media for visual, auditory, and kinesthetic learning styles; 2) determine the interaction between learning media and learning styles on students' mathematics achievement. Therefore, this study used a 3 × 3 factorial design. The sample in this study was 29 eighth-grade students in junior high school. Researchers used questionnaires and mathematics achievement tests to collect research data to be analyzed quantitatively. The results show that interactive applications are the most effective learning media for students with different learning styles. Besides, there is a significant interaction effect between learning media and learning styles on students' mathematics achievement.

Pengembangan Media Komik berbasis Android pada Pokok Bahasan Gerak Lurus Anesia, Regita; Anggoro, Bambang Sri; Gunawan, Indra
Indonesian Journal of Science and Mathematics Education Vol. 1 No. 2 (2018): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v1i2.2774

Abstract: This study aims to determine what needs are needed in developing android-based comic media on the subject of motion straight for SMP class VII. This research is an R and D research that adopts the development of Borg and Gall. The data collection instrument used was a questionnaire given to materials experts and media experts to test the feasibility of comic-based android media. The type of data produced is qualitative data which is analyzed by guidance criteria of assessment category to determine product quality. The results of this study that has been developed in the form of comic-based learning media android on the subject of motion straight for students of SMP class VII.Abstrak: Penelitian ini bertujuan untuk mengetahui kebutuhan apa saja yang diperlukan dalam mengembangkan media komik berbasis android pada pokok bahasan gerak lurus untuk SMP kelas VII. Penelitian ini merupakan penelitian R and D yang mengadopsi pengembangan dari Borg and Gall. Instrumen pengumpulan data yang digunakan berupa angket yang diberikan kepada ahli materi dan ahli media untuk menguji kelayakan media komik berbasis android. Jenis data yang dihasilkan adalah data kualitatif yang dianalisis dengan pedoman kriteria kategori penilaian untuk menentukan kualitas produk. Hasil penelitian ini yaitu telah dikembangkan media pembelajaran berupa komik berbasis android pada pokok bahasan gerak lurus untuk siswa SMP kelas VII.

Analisis Penalaran Matematis Peserta Didik Berdasarkan Teori Van Hiele Alpian, Rudi; Anggoro, Bambang Sri
Indonesian Journal of Science and Mathematics Education Vol. 3 No. 1 (2020): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v3i1.4761

Tujuan penlitian ini adalah untuk mengetahui penalaran matematis peserta didik berdasarkan teori Van Hiele pada materi bangun datar. Penelitian ini menggunakan pendekatan kualitatif (qualitative reaserch), dan diadakan di MTs Mathlaul Anwar Kecapi, Indonesia, dengan jumlah sampel 29 orang yang dipilih dengan teknik purposive sampling. Teknik pengumpulan data menggunakan 4 metode yaitu metode wawancara, observasi, tes tertulis dan dokumentasi. Teknik Analisis data meliputi reduksi data, penyajian data dan penarikan kesimpulan. Validitas data dilakukan dengan menggunakan tringulasi teknik dengan subjek tertentu. Hasil pada penelitian ini adalah bahwa subjek dari nilai tertinggi berada pada tingkat 2 Pengurutan dan nilai yang terendah berada pada tingkat 0 Pengenalan (Visualization) berdasarkan teori Van Hiele

Co-Authors A.A. Ketut Agung Cahyawan W Aan Subhan Pamungkas ABDUL HAMID Abdul Hamid Abdul Hamid Abi Fadila Abi Fadila Abi Fadila Achmad Noerkhaerin Putra Adelia Maisa Fitri Adetha Putriana Aghata, Frecelia Aghnia Husnul Amali Iqdhi Agustien Pranata Sukma Agustina, Safitri Agustina, Safitri Ahmad Sodiq Aida Nurfithriyya Ainun Sholihah Akbar Handoko Alifah Nabila Azzahra Alpian, Rudi Amallya, Eva Amanda Amani, Fauziyah Amirah, Izzatul Ana Nikmatu Rahmah Andri Jaya Kesuma Andrian, Siska Andriyani, Indri Andriyani, Indri Anesia, Regita Anesia, Regita Anita Febriana Annisa Jamil Syarifah Ashari, Nila Aslam, Akhmad Hafiddin Asro Nur Aini Aulia Novitasari Aulia Novitasari Aulia, Hana Aulia, Hana Ayu Cahyani Ayuni s, Indah Resti Cahniyo Wijaya Kuswanto Chairul Anwar Christina Khaidir Christina Khaidir Cindy Dwi Novitasari Deffi Novitasari Deka Agustina Desi Asmarita Desti, Etti Deva Putri Yuliana Dewi Ajeng Martika Dewi Ayu Ajeng Ning Tias Dian Anggraini Dian Eviana Dian Fita Lestari Dian Sukmawati Dina Maulina Doi'fan Destara Putra Dona Dinda Pratiwi Dwi Nurmalasari Dzakiyah Kaustsari Dzikrillah, Nadida Eka Widiyasari Ernawati Ernawati Eti Hadiati Fadila Rahmah Fahlefi, Mauli Ayu Fahmi, Rohmah Romadhona Farida Farida Farida, Farida Fatimatuzzahra Fatimatuzzahra Fatimatuzzahra Fatimatuzzahra Fauziah Nur Hasanah Fauziyah Amani Febriana, Anita Febriana, Marsa Fiola Cita Dewi Fitria Wulandarai Fitria Wulandarai, Fitria Fraulein Intan Suri Fredi Ganda Putra Friska Ninda Safilda Gayatri, Soraya Ajeng Gres Maretta, Gres Guswita, Serly Hana Alifah, Dinda Hana Aulia Handayani, Putri Wiwin Hastuti, Misti Hawani Hawani Herdianto Herdianto Iip Sugiharta Imam Syafe'i Imam Syafei Imama, Khoirunnisa Indah Resti Ayuni Suri Indarto Indarto Indra Gunawan Indri Andriyani Intan Agustin Intan, Shely Rozalia Intan Rozalia Iqbal, Muhammad Ira Septiani Izni Marwa Hanifah Jamil, Nur Asiyah Jemmy Jumadi Jeni Novia Fitri Jeni Safitri Jermsittiparsert, Kittisak Jumadi, Jemmy Khoiriyah, Sa'yatul Kittisak Jermsittiparsert KOMARUDIN Komarudin Komarudin Kusuma, Rahmat Diyanto Fitri Dwi Kusuma, Rahmat Diyanto Fitri Dwi Laila Maharani Lailatus Sifa Uzakiyah Laswadi Laswadi Lediana, Lediana Lestari, Dian Fita Lestari, Retno Puji Liza Anggita Lulu Khusnul Khotimah M Marzuki M. Yogi Riyantama Isjoni M.Ridho Alamsyah Malik Ibrahim Mardiyah Marina Lestari Marista Sari Mariyani, Herlisa Marlina Kamelia Marzuki, M Marzuki, M. Maulidiah, Khofifah Maulinda, Kurnia Mawaddah, Anisa Rima Meita Dwi Solviana Mella Triana Melya Anjly Mochammad Imron Awalludin Muhammad Ferdiansyah Muhammad Kurniawan Muis, Muhammad Ade Apriansyah Mujib Mujib Nabila Ulfa, Zahra Nabila, Niki Nur Nadila, Nadila Naila Nabila Fauziyah Nanang Supriadi Narulita, Windy Naura Syifa Salsabila Nazmi Nazmi Ningsih, Desti Puspita Novalia, Rani Novanto, Oki Novia Dwi Rahmawati Novian Riskiana Dewi Novian Rizkiana Dewi Novitasari, Deffi Nukhbatul Bidayati Haka Nur Hayati Nur Hidayah Nuragustin, Putri Nureda, Alysa Firsta Nurhasanah Leni Nurhidayah, Mia Nurma Izzati Nurmalita Arisca Nurul Puspita Nurul Puspita, Nurul Nuryati Nuryati Oktaria, Risa Oktaviana, Shella Prastica, Khairunnisa Dwi Pratiwi, Alifya Pratiwi, Vanny Dhea Priliana, Keny Salsabila Pupiyanti, Ika Purwaningsih - Puspanaja, Dyah Arum Puspita, Defiana Ayu Putra, Fredy Ganda Putri Ayu Suryaasih Putri Kusuma, Ana Fatwa Putri Sofia Rini Putri Wiwin Handayani Putriana, Adetha Rachmawati, Ruruh Radila Ingeswari, Putri Radlia Ingeswari, Putri Rahma Diani, Rahma Rahmatina Rahmatina Raicha Oktaviani Ramadhana Komala Rantauni, Rizki Akbar Rany Widyastuti Rany Widyastuti Regita Anesia Reni Ramayani Reni Ulfa Sari Resti, Reni Prima Ridha Yoni Astika Ridho, Fachri Ridho, Fachri Rindiyanti, Ayu Rini Asnawati Rini Asnawati Riska Fitriani Riyama Ambarwati Rizki Wahyu Yunian Putra Rohiman, Rohiman Rohiman, Rohiman Rohmah Romadhona Fahmi Rohmah, Lailia Aini Rohmah, Leli Maratur Rohman, Wahyu Rosida Rakhmawati Rosida Rakhmawati Muhammad Rositi Yola Julianti Rudi Alpian Sa'adah, Farida Putri Saadah, Farida Putri Safitri Agustina Safitri Agustina Safitri Agustina Salsabila, Najwa Soraya Salsabila, Yumna Lulu Santi Sartika Santi Widyawati Santy Setiawati Sari Arfina Sari, Dewi Nevita Sari, Meria Sari, Widia Yuliana Septia, Rizka Septiani, Ira Septia_Marcella Serly Guswita Setiawan, Revani Husain Sindi Amelia Siska Andriani Siska Imelda Siti Adella Wahyuni Siti Junaeroh Siti Makrupah Siti Nur Aida Siti Ulfa Nabila Siti Ulfa Nabila Sofyatul Aulia Sri Purwanti Nasution, Sri Purwanti Suci Atmidasari Sudarman Sudarman Sudarman Sudarman Sugiarto, Jahyan Suherman Suherman Suherman Suherman, Suherman Sukma, Agustien Pranata Sukma, Agustien Pranata Suryani, Eny Retno Susiana Susiana Syafitri Rahma Suci, Ifada Syarifah, Annisa Jamil Tia Ekawati Tias, Dewi Ayu Ajeng Ning Tri Wahyuni Ulfa Nabila, Siti Vanny Dhea Pratiwi Vina Valentina Virda Nurmalia Wahyu Nofiansyah Wahyu Rohman Waty , Dwi Sindy Zonanda Wawan Gunawan Waya, Nurul Izza Widia Ayu Juhara Widyastuti Widyastuti Widyastuti Widyastuti Wijaya, Tommy Tanu Windy Narulita Wiwi Febriani Wulandari, Merysa Yulianti, Selvi Zahra, Luthvia Zahro, Firda Fitriani

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