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Khaerus Syahidi
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Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya
Published by Bale Literasi
ISSN : -     EISSN : 28094409     DOI : https://doi.org/10.58218/lambda
Core Subject : Health, Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Education Mathematics Physics Public Health Other
Lambda adalah Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya yang diterbitkan oleh Lembaga Bale Literasi. Terbit tiga kali setahun yakni setiap bulan April, Agustus dan Desember. Focus & Scope : Education Assessment and Evaluation Curriculum Development Distance Learning Higher-Order Thinking Learning Resources Models of Teaching Teacher Professional Development Learning and Cognitive Style Mathematics, Biology, Physics, Chemistry, and Natural Science Natural and Applied Science Biological sciences Biodiversity Biotechnology Chemistry Environmental sciences Physics Mathematics Engineering Healthcare Sciences
Arjuna Subject : Umum - Umum
Articles 49 Documents
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Penerapan Model Kooperatif Tipe Examples Non Examples untuk Meningkatkan Hasil Belajar Kognitif Pada Pembelajaran Sains Pendidikan Anak Usia Dini Muh Hamdani
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 1 (2022): April
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (746.377 KB) | DOI: 10.58218/lambda.v2i1.110

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar kognitif siswa dengan menggunakan Model kooperatip tipe Examples Non Examples. Jenis penelitian ini merupakan penelitian tindakan kelas yang terdiri dari dua siklus. Teknik pengumpulan data dalam penelitian ini berupa soal tes dan non tes. Hasil pada penelitian dapat dilihat dari siklus I dengan nilai rata-rata 71,31% dengan presentase 63% dan siklus II dengan nilai rata-rata 81% dengan presentase 85%. Hal ini dapat dismpulkan bahwa dengan menggunkan model Kooperatif Tipe Examples Non Examples dapat meningkatkan hasil belajar kognitif siswa
Pengaruh Model Pembelajaran Problem Based Learning (PBL) Menggunakan Media Power Point Terhadap Hasil Belajar Fisika Siswa Nurul Asriah; Badrul Wajdi; Khaerus Syahidi; Ria Hastiarna
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 1 (2022): April
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (971.988 KB) | DOI: 10.58218/lambda.v2i1.180

Abstract

This research purposed at knowing the effect of Problem Based Learning (PBL) utilizing Power Point media on the students’ physics learning achievement at VIII grade of MTs Muallimat NW Pancor. This research was experiment. The population of this research was students at VIII class of MTs Muallimat NW Pancor. The sample was VIII-E as the experiment class and VIII-C as the control class. The research design used was post-test only control group design. The data collection techniques used was test in from multiple choice. The data analysis technique used for testing the hypothesis was one-way t-test. The result of the hypothesis showed that tcount > ttable (1.78 > 1.675), it means that Ho was rejected and Ha was accepted, so it can be concluded that there was effect of Problem Based Learning (PBL) utilizing Power Point media on the students’ physics learning achievement at VIII grade of MTs Muallimat NW Pancor.
Pengaruh Metode Pembelajaran Diskusi Kelompok Terhadap Prestasi Belajar Kimia di Kelas XI IPA SMAN 1 Pringgasela Eni Kurniawati Baroroh; Kholida Ismatulloh
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 1 (2022): April
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.333 KB) | DOI: 10.58218/lambda.v2i1.183

Abstract

Penelitian yang berjudul “Pengaruh metode diskusi kelompok pada mata pelajaran asam basa untuk meningkatkan hasil belajar peserta didik kelas XI IPA SMAN 1 Pringgasela " bertujuan untukmengetahui sebagaimana pengaruh siswa- siswi dalam memahami konsep pembelajaran kimia mengenai asam basa di dalam kelas. Subyek penelitian adalah peserta didik kelas XI IPA di SMAN 1 Pringgasela yaitu kelas XI IPA 2 dan kelas XI IPA 3, dengan proses pengambilan data menggunakan tes tertulis sebanyak 10 butir soal uraian. Nilai rata- rata yang diperoleh di kelas eksperimen sebesar 77,93 sedangkan kelas kontrol sebesar 55.53 dengan selisih perbendingan sebesar 22 poin. Untuk nilai hipotesis = 3,042 sedangkan = 1,081 dari hasil perhitungan uji hipotesis hasil belajar kimia pada mata pelajaran asam basa peserta didik kelas XI IPA didapatkan nilai > , maka hipotesis alternatif (Ha) diterima. Maka dapat ditarik kesimpulan bahwa ada pengaruh metode pembelajaran diskusi kelompok pada mata pelajaran kimia asam basa di kelasa XI IPA SMAN 1 Pringgasela.Penelitian yang berjudul “Pengaruh metode diskusi kelompok pada mata pelajaran asam basa untuk meningkatkan hasil belajar peserta didik kelas XI IPA SMAN 1 Pringgasela " bertujuan untukmengetahui sebagaimana pengaruh siswa- siswi dalam memahami konsep pembelajaran kimia mengenai asam basa di dalam kelas. Subyek penelitian adalah peserta didik kelas XI IPA di SMAN 1 Pringgasela yaitu kelas XI IPA 2 dan kelas XI IPA 3, dengan proses pengambilan data menggunakan tes tertulis sebanyak 10 butir soal uraian. Nilai rata- rata yang diperoleh di kelas eksperimen sebesar 77,93 sedangkan kelas kontrol sebesar 55.53 dengan selisih perbendingan sebesar 22 poin. Untuk nilai hipotesis = 3,042 sedangkan = 1,081 dari hasil perhitungan uji hipotesis hasil belajar kimia pada mata pelajaran asam basa peserta didik kelas XI IPA didapatkan nilai > , maka hipotesis alternatif (Ha) diterima. Maka dapat ditarik kesimpulan bahwa ada pengaruh metode pembelajaran diskusi kelompok pada mata pelajaran kimia asam basa di kelasa XI IPA SMAN 1 Pringgasela.
Analisis Kesulitan Belajar Matematika Materi Integral Siswa SMAN 2 Aikmel Fahrurrozi Fahrurrozi; Haliliah Haliliah; Nila Hayati; Rastini Rastini
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (549.394 KB) | DOI: 10.58218/lambda.v2i2.193

Abstract

Penelitian ini bertujuan untuk menganalisis kesulitan belajar matematika pada materi integral siswa kelas XI IPA SMAN 2 Aikmel Lombok Timur. Jenis penelitian ini adalah deskriptif dengan pendekatan kualitatif. Subjek penelitian ini berjumlah 29 siswa dan 3 guru matematika. Instrumen yang digunakan berupa tes (V=0,667) dan angket (V=0,654). Hasil penelitian menunjukkan dari 29 siswa yang diberikan tes terdapat 14 atau 48,28% siswa yang tidak tuntas dengan kriteria KKM (65), terdapat 9 atau 31,03% siswa kesulitan memahami konsep dasar integral, terdapat 11 atau 37,93% siswa kesulitan dalam keterampilan menggunakan prinsip dan terdapat 14 atau 48,28% siswa kesulitan memecahkan masalah pada soal cerita.
Upaya Pengelolaan Sampah Berdasarkan Komposisi Sampah Di Kota Mataram Uzlifatul Azmiyati, Gendewa Tunas Rancak, Wardatul Jannah
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (295.962 KB) | DOI: 10.58218/lambda.v2i2.194

Abstract

Penelitian ini bertujuan untuk menganalisis komposisi sampah yang dihasilkan oleh rumah tangga yang ada di Kota Mataram, lalu menghitung potensi daur ulang sampahnya serta memberikan rekomendasi upaya peningkatan pengelolaan sampah di Kota Mataram. Metode yang digunakan adalah menganalisis komposisi sampah rumah tangga dengan pengambilan sampel yang dilakukan selama delapan hari berturut turut. Sedangkan untuk menghitung potensi daur ulang sampah menggunakan persamaan (1). Rekomendasi upaya peningkatan pengelolaan sampah dilakukan berdasarkan hasil analisis komposisi dan potensi daur ulang sampah. Dihasilkan bahwa komposisi sampah Kota Mataram terdiri dari 13 komponen sampah dan didominasi oleh sampah organik sebesar 64% dan diurutan kedua ada komponen sampah lain lain sebesar 9%. Sedangkan komponen sampah yang paling sedikit persentasenya adalah sampah logam dan sampah B3 medis yaitu sebesar 1%. Potensi daur ulang yang paling besar adalah sampah sisa makanan sebesar 64,35 % kedua terbesar adalah sampah plastik yaitu 8,43%, ketiga adalah sampah halaman sebesar 6,47%, di posisi keempat ada sampah Kertas sebesar 2,88%. Peningkatan pengelolaan sampah yang dapat dilakukan adalah memanfaatkan sampah organik hasil untuk dijadikan kompos, biogas dan pakan ternak. Selanjutnya melakukan recycle atau daur ulang terhadap sampah anorganik.
Penerapan Model Problem Posing dalam Meningkatkan Kemampuan Berfikir Kritis Siswa pada Mata Pelajaran Matematika Kelas V MI Tumbrep Kecamatan Bandar Kabupaten Batang Kasih Yanti
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (308.386 KB) | DOI: 10.58218/lambda.v2i2.270

Abstract

The purpose of this study was to describe the application of the Problem Posing model in training the critical thinking skills of fifth grade students of MI Islamiyah Tumbrep 01 Bandar District, Batang Regency, (2) to determine the application of the Problem Posing model in training critical thinking skills of fifth grade students of MI Islamiyah Tumbrep 01 Bandar District, District Batang, (3) to find out the solution to the application of the Problem Posing model in training critical thinking skills of fifth grade students of MI Islamiyah Tumbrep 01 Bandar Subdistrict, Batang Regency. This research is a field research with data collection through interview observation and documentation. The sources used are primary data sources and secondary data sources, namely mathematics subject teachers and fifth grade students of MI Islamiyah Tumbrep 01 as well as relevant supporting books. The techniques used in this research are data collection, data presentation and data withdrawal/leverage. The results of this study are about the application of the Problem Posing Model in training students' critical thinking skills in mathematics subjects for class V MI Tumbrep, Bandar District, Batang Regency. The obstacles in this study include (1) there are some children who lack understanding, (2) there are some children who are not focused, (3) there are some children who are shy and quiet, (4) limited time, (5) class fat and solutions to overcome these obstacles include, (1) student readiness in participating in learning activities in class, (2) teacher and parent cooperation, (3) classroom conditioning
Manajemen Pendidikan pada Keluarga Anak Tuli di Desa Bandung Sruni, Alian, Kebumen Sarwiati Sarwiati; Fatatun Afifah; Silmi Muhimatul Chasanah; Tri Puji Lestari; Siti Fatimah; Agus Salim Chamidi
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (290.557 KB) | DOI: 10.58218/lambda.v2i2.271

Abstract

Deaf is a person who has lost his ability to hear due to the malfunction of part or all of his hearing apparatus. Educating deaf children is different from educating normal children. The purpose of the study was to analyze the education management of families of deaf children in Bandungsruni Village, Alian, Kebumen. The type of research used is qualitative research using the ethnographic method of communication. The implementation of research activities lasted for 1 month, namely in March 2022. The data collection techniques used observation, interviews, and documentation techniques. The data analysis technique uses the Miles and Huberman model. The results of the analysis show that deaf families in Bandungsruni Village, Alian in terms of education given by parents to their children are very large. The education management function in the family has also been running well starting from planning, implementation, and evaluation. The parenting pattern in the family adheres to a democratic parenting pattern that has a good impact on the development of deaf children.
Pengaruh Motivasi Belajar Terhadap Hasil Belajar Matematika Siswa Siswa Kelas IV SDN 6 Masbagik Utara Tahun Pelajaran 2022/2023 Arini Maoza Vidianti; Muhammad Husni; Husnul Mukti; Doni Septu Marsa Ibrahim
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (411.106 KB) | DOI: 10.58218/lambda.v2i2.272

Abstract

This study aims to determine the effect of learning motivation on mathematics learning outcomes of fourth grade students at SDN 6 Masbagik Utara. The type of research used is descriptive quantitative research with the research design used is correlation. The population in this study used one class with a sample of 20 elementary school students. Data collection techniques using questionnaires, observations, and interviews. The data analysis technique used in this study is the analysis prerequisite test using the normality test, linearity test and hypothesis testing. Normality test using Kolmogorov Smirnov, linear test using simple linear regression analysis, and hypothesis testing using t test with a significance level of 0.05. The results of this study are to test the hypothesis, the effect of learning motivation on student learning outcomes contributes 60.5% and a significant value of 0.000. While the contribution of 10.5% is influenced by other factors outside of this study. So it can be concluded that there is an effect of student learning motivation on student learning outcomes.
Analisis Tingkat Literasi Siswa pada Implementasi Kurikulum Darurat pada Masa Pandemi Covid 19 di SD Negeri 03 Mantang eka rukmana; Moh. Irfan; Zulfadli Hamdi; Muhammad Husni
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 2 (2022): Agustus
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.594 KB) | DOI: 10.58218/lambda.v2i2.279

Abstract

The purpose of this studt was to determine the level of study reading Literacy in the implementation of the emergency curriculum during the covid-19 pandemic, the method used by the research was a qualitative method. The subjects in this study were grade 3 SD Negeri 03 Mantang. The type of data used in this study was descriptive qualitative data. Data was collected using observation, interviews, and documentation. This study used data analysis techniques for the Miles and Huberman concept, which consisted of data reduction, data presentation, and conclusion drawing. The results obtained from this study were from 20 total students, only 1 student still had difficulty reading. Then there are 5 students in the medium category while the rest are in the category of being able to read well.
Etika Lingkungan dalam Pembelajaran IPA Berbasis Ekowisata Muh. Zaini Hasanul Muttaqin; Muhammad Sarjan; Joni Rokhmat; Agus Muliadi; Asrorul Azizi; Bachtiar Ardiansyah; Hamidi Hamidi; Iswari Pauzi; Muhammad Yamin; Mulia Rasyidi; Rindu Rahmatiah; Sudirman Sudirman; Yusran Khery
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 2 No. 3 (2022): Desember
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v2i3.296

Abstract

This article aims to examine the concept of environmental ethics in ecotourism-based science learning. In conventional education, the educational process only focuses on knowledge (cognitive) while the attitude aspect only gets a very small portion. Environmental ethics in ecotourism-based science learning is expected to integrate various science concepts and contextual science learning objectives with the ecotourism concept, so that the formation of environmental care characters in students and the implementation of ESD can be realized optimally. This research uses literature study method. The data used in this study were sourced from scientific articles (national and international, science textbooks (SD, SMP and SMK), reference books, and literature reviews related to the concepts studied. Based on the above reviews, it can be concluded that the concept of environmental ethics that mostly presented in science learning materials at all levels of primary and secondary education dominated by anthropocentrism theory, while the concept of ecotourism is mostly presented at the vocational level with the Tourism Expertise Program.

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