Claim Missing Document
Check
Articles

Found 12 Documents
Search

Kontribusi Kepercayaan Diri Terhadap Kemampuan Penalaran Matematis Siswa SMA di Kota Surakarta Muhamad Akrom
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 1 No. 1 (2021): Desember
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (617.517 KB) | DOI: 10.58218/lambda.v1i1.70

Abstract

This study aims to determine the contribution of self-confidence to the mathematical reasoning abilities of high school students. The method used in this research is a survey method with correlation and regression techniques. The research sample was 93 high school students in the city of Surakarta, Central Java, Indonesia, with different abilities. The instrument used in this study was a written test of mathematical reasoning abilities on absolute value material, as well as a set of self-confidence questionnaire statements. Data analysis of mathematical reasoning ability and self-confidence in this study is the Pearson correlation analysis and regression with the help of SPSS 16.0. The results of the research data analysis showed that there was a positive correlation between self-confidence and students' mathematical reasoning abilities. The contribution of self-confidence to mathematical reasoning ability was 13.1% in the medium category. Students who have good self-confidence will always think positively that they are confident in their abilities, can solve special problems that require reasoning, thereby significantly increasing their reasoning abilities.
Penerapan Metode Picture And Picture Untuk Meningkatkan Kemampuan Berhitung Siswa Kelas II SD Negeri 01 Mamben Daya Muhamad Akrom; Misrahuddin; Jupriadi
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.v2i3.386

Abstract

This study aims to determine the effect of applying the picture and picture method to improve the numeracy skills of grade II students at SD Negeri 01 Mamben Daya for the 2022/2023 academic year. The research subjects were grade II students at SD Negeri 01 Mamben Daya with a total of 31 students consisting of 17 boys and 14 girls. The results of this study indicate that the results of the evaluation using a written test in the form of multiple choices to find out the acquisition of students' numeracy skills are quite good, namely from the first cycle the results were 64%, which then increased by 20% so that the proportion of completeness in the second cycle became 84% with an average class cycle I of 64 which then increased in cycle II to 84. Thus the application of the picture and picture method to improve numeracy skills in class II students at SD Negeri 01 mamben daya for the 2022/2023 academic year can improve participants' numeracy skills educate.
Penerapan Metode Bermain Kartu Bilangan Untuk Meningkatkan Hasil Belajar Siswa Kelas II Sekolah Dasar Pada Materi Operasi Perkalian Muhamad Akrom; Peni Sukmadi
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 3 No. 1 (2023): April
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v3i1.578

Abstract

Penelitian ini dilatarbelakangi oleh nilai siswa yang masih tergolong rendah, dimana banyak siswa belum mencapai Kriteria Ketuntasan Minimum (KKM). Hasil prasiklus menunjukan dari 12 siswa hanya 33,3% yang berhasil mencapai KKM dan 66,7% masi belum tuntas. Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa materi operasi perkalian siswa kelas II SDN 2 Belanting dengan menerapkan metode bermain kartu bilangan. Pengumpulan data menggunakan tes dan observasi. Teknik analisis data yang digunakan di dalam penelitian ini adalah analisis statistik deskriptif. Hasil penelitian ini menunjukkan bahwa penerapan metode bermain kartu bilangan dapat meningkatkan hasil belajar siswa kelas 2 SDN 2 Belanting pada materi operasi perkalian. Hasil analisis data menunjukkan bahwa jumlah siswa yang tuntas meningkat secara signifikan dari siklus sebelumnya dengan ketuntasan 4 siswa dengan skor rata-rata 63,75 dan ketuntasan belajar sebesar 41,83. Kemudian pada siklus I terjadi peningkatan siswa yang tuntas menjadi 7 siswa dengan skor rata-rata sebesar 70,83 dan ketuntasan sebesar 68,24%. Pada siklus II jumlah siswa yang tuntas bertambah menjadi 10 siswa menjadi 27 siswa dengan skor rata-rata 80,08%.
Pengaruh Pendekatan STEM-PJBL Terhadap Keterampilan Berpikir Kritis Siswa Sekolah Dasar Rachmat Imam Muslim; Muhamad Akrom; Meilan Tri Wuryani; Ade Bagus Primadoni; Dian Kusumawati
LAMBDA : Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 3 No. 3 (2023): Desember
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v3i3.724

Abstract

Pendekatan STEM PJBL merupakan pendekatan pembelajaran yang memadukan beberapa disiplin ilmu dan dikombinasikan proses pembelajranya menggunakan model project. Melalui ppendekatan ini diharapkan dapat meningkatkan keterampilan berpikir, oleh karena itu penelitian ini dilakukan untuk mengetahui pengaruh pendekatan steam dalam meningkatkan keterampilan berpikir kritis. Metode yang digunakan dalam penelitian ini adalah kuantitatif dengan desain pre-eksperimental with one group pretest-posttest dengan populasi siswa kelas V Sekolah Dasar. Data penelitian diambil dengan menggunakan instrumen angket berpikir kritis dan observasi. Dari hasil penelitian diketahui bahwa pendekatan STEAM mempunyai pengaruh yang signifikan dalam meningkatkan kemampuan berpikir kritis anak kelas V SD. Peningkatan tersebut tercermin pada indikator berpikir kritis yang menunjukkan peningkatan dibandingkan pembelajaran yang tidak menggunakan pendekatan STEAM. Dari hasil penelitian diperoleh rata-rata persentase setiap indikator pada saat pre-test sebesar 43,56% dan setelah dilakukan treatment diperoleh hasil post-test setiap indikator dengan persentase sebesar 65,98 sehingga jika dilihat dari rata-rata persentase tiap indikator terjadi peningkatan kemampuan berpikir kritis sebesar 22,42%.
Sosialisasi Dampak Pernikahan Dini Dari Perspektif Agama Dan Kesehatan di Desa Mekar Sari Kecamatan Suela Kabupaten Lombok Timur Muhamad Akrom; Ahmad Wibi Irsyadillah; Muhammad Hafizin; Mashal Hadi
KREASI : Jurnal Inovasi dan Pengabdian kepada Masyarakat Vol. 2 No. 3 (2022): Desember
Publisher : BALE LITERASI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/kreasi.v2i3.378

Abstract

Child marriage or early marriage is still a serious problem in Indonesia. School students as the generation in this age group need to have comprehensive knowledge regarding the causes and consequences of child death as a preventive measure. This socialization activity is important to do with the aim of changing students' perceptions of the causes and effects of child marriage or early marriage. This service activity was carried out using the socialization method and took place at Maraqitta'limat Mekar Sari Islamic High School. As many as 40 participants from class XII and their parents took part in the activity. After socialization, their perception, and understanding of early changes. They believe early marriage will bring losses in terms of psychological, biological, and aspects of social life. This shows that after the socialization was held, students' perceptions and understanding changed.
Pelatihan Pembuatan Jajanan “Bobingu Lumer” dari Bahan Ubi Jalar Ungu Muhamad Akrom; Muhammad Hafizin; Ihwan; Julianti, Nicha; Nur Wahyuni; Dewi Fazila N; Hernawati; Wina Erawati
KREASI : Jurnal Inovasi dan Pengabdian kepada Masyarakat Vol. 3 No. 1 (2023): April
Publisher : BALE LITERASI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/kreasi.v3i1.516

Abstract

Di Indonesia bahan pangan lokal sangat bervariasi mulai dari jenis kacang-kacangan, hingga umbi-umbian. Berbagai jenis umbi sangat mudah dijumpai karena sangat cocok dengan iklim tropis di Indonesia. Ubi jalar ungu merupakan salah satu komoditas pangan yang mudah untuk dibudiayakan, khususnya di desa Mekar Sari Kecamatan Suela. Namun belum secara maksimal dimanfaatkan oleh masyarakat setempat dalam penganekaragaman makanan. Oleh karena itu perlu suatu upaya untuk meningkatkan nilai tambah dari ubi jalar ungu dengan mengolah menjadi beranekaragam produk salah satunya adalah jajanan Bobingu Lumer. Bobingu Lumer merupakan makanan cemilan yang berbahan dasar ubi jalar ungu yang diolah menjadi lebih menarik, dan lebih mudah dibawa kemana-mana, bisa menjadi usaha yang inovatif dan menambah pendapatan masyarakat. Kegiatan pengabdian bertujuan memberikan pengetahuan, keterampilan serta bimbingan pada ibu -ibu tumah tangga dan pelaku UMKM dalam mengolah produk berbahan baku ubi jalar ungu menjadi Bobingu Lumer di Desa Mekar Sari Kecamatan Suela. Kegiatan ini diharapkan dapat menumbuhkan motivasi dan semangat kewirausahaan menuju usaha inovatif dan ekonomis menambah pendapatan rumah tangga. Metode kegiatan berupa sosialisasi, pelatihan dan bimbingan. Sosialisasi berupa penyajian mengenai ubi, pelatihan dan bimbingan cara pengolahan ubi menjadi Bobingu Lumer. Hasil kegiatan pengabdian diperoleh kesiapan masyarakat Desa Mekar Sari terbilang sangat baik dalam menerima pelatihan pembuatan jajanan bobingu lumer berbahan dasar ubi jalar ungu; modal yang dibutuhkan untuk mengembangkan usaha penjualan jajanan bobingu lumer terbilang sangat terjangkau; ada keterbatasan yang dimiliki dalam keberlanjutan pembuatan jajajnan bobingu lumer, yaitu ibu-ibu dan remaji Desa Mekar Sari banyak memiliki kesibukan yang lain di rumah masing-masing; dan sarana dan prasarana yang dimiliki mitra ibu-ibu Desa Mekar Sari sangat mendukung untuk dilakukannya kegiatan pengabdian lanjutan
Implementasi Program Kampus Mengajar Angatan 6 Dalam Meningkatkan Kompetensi Literasi Dan Numerasi Peserta Didik Hikami, Nuria; Shofyatun Nufusita, Wahida; Ibrahim, Malik; Akrom, Muhamad; Riana, Riana
KREASI : Jurnal Inovasi dan Pengabdian kepada Masyarakat Vol. 3 No. 3 (2023): Desember
Publisher : BALE LITERASI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/kreasi.v3i3.752

Abstract

One of the problems at SMPN 2 Batukliang Utara is the lack of literacy and numeracy. This is proven by education report cards which show that literacy and numeracy scores are still lacking. In reality, not all students are able to achieve the expected competencies. This inability to understand scientific concepts is caused by the difficulties faced by students in responding to the learning given, which has an impact on students' low literacy and numeracy skills. To overcome this problem, of course appropriate learning media is needed. Learning media is also an important part of the learning process, so it is necessary to look for creative learning media that allows students to understand the material. The presence of campus students teaching here can become partners for teachers in implementing innovation in learning, and learning models that are creative, innovative and fun. In this program, campus teaching students are responsible for assisting the school in the teaching and learning process, as well as school adaptation. Apart from that, students also have a responsibility to improve student literacy and numeracy. The results of this program are expected to increase the literacy and numeracy levels of students at SMP Negeri 2 Batukliang Utara.
Pengabdian Kepada Masyakarat Melalui Program Pembuatan Papan Petunjuk Jalan di Desa Kerumut Wahyu Astuti, Ristina; Akrom, Muhamad; Sanusi, Muhammad; Widia Wati, Via; Husnawati Amini, Titik; Sahrul Kadri, Agus; Umam, Saripul
Jurnal Pengabdian Masyarakat Sains Indonesia Vol. 5 No. 2 (2023)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmsi.v5i2.258

Abstract

Real Work Lectures (KKN) are a concrete manifestation of students' duties to fulfill life skills with the guidance of lecturers. One of the aims of the KKN program carried out in Kerumut Village is to create street name boards which are an important means of providing information about the location and names of streets in an area. There are no street signs yet, which makes it difficult for outsiders to find locations in the area. KKN STKIP and STEI Hamzar East Lombok students have planned a solution to overcome this problem by making directional signs, especially in Kerumut Village. The method used is direct partner solution, namely making road signs which include 8 signboards, with the size of each board being 50 cm x 30 cm. After completing the plaque making, it was continued with painting which was then continued with the installation of the board which was carried out by students and assisted by the local community. Installation of signboards includes signs for village officials' houses, directional signs to important places as well as signs for RT and RW area boundaries in Kerumut Village. Activities carried out in 4 hamlets, namely Toron hamlet, Gubuk Daya hamlet, Benteng hamlet and Dasan Lendang hamlet, were carried out well with the support and assistance of the village residents. There were no significant obstacles in the process of preparation, implementation and evaluation of activities, it's just that the process took a long time. Making and installing road signs or plaques is a form of participation, coordination and active involvement of students, lecturers and local village residents.
The Influence of Differentiated Learning Models on the Learning Outcomes of Fifth Grade Students in Mathematics Rahman, Makbul; Akrom, Muhamad; Taufik, M.
Polyhedron International Journal in Mathematics Education Vol. 2 No. 1 (2024): pijme
Publisher : Nashir Al-Kutub Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59965/pijme.v2i1.98

Abstract

This study aimed to determine the effect of differentiated learning models on the learning outcomes of fifth-grade students in mathematics at elementary school in the 2023/2024 academic year. The study was conducted on fifth-grade students with a population of 21 students as one sample. The sampling technique used in this study was saturated sampling, where all populations were used as one sample. This study was an experimental study with a pre-experimental design, specifically a one-group pretest-posttest design. The pretest was used to measure students' initial abilities, while the posttest was conducted to measure the learning outcomes of fifth-grade students after carrying out treatment or action. Hypothesis testing in this study used the Paired Sample T-Test, which was preceded by a validity test, reliability test, and normality test. The results of this study were seen from the hypothesis test carried out using the Sample Paired T-Test technique, which obtained a significant value of 0,000. This means 0,000 < 0,05, so H1 was accepted. It can be concluded that there was an influence of the differentiated learning model on the learning outcomes of fifth-grade students in mathematics.
Implementation of Jarimatika Method to Improve Multiplication Calculation Ability in Grade III Elementary School Students Akrom, Muhamad; Zihab, Zihab; Jalaluddin, Jalaluddin; Imam Muslim, Rachmat
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 5 No. 4 (2024): November
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v5i4.444

Abstract

This study aims to describe the use of the jarimatika method to improve multiplication calculation skills in grade III students at SD Negeri 2 Surabaya Utara in the 2023/2024 Academic Year. This research approach is a classroom action research with four stages, namely planning, implementation, observation, and reflection. Data collection techniques in this study used observation, tests and documentation. The data obtained from the research results were then analyzed using data analysis consisting of three stages, namely (1) data reduction, (2) data presentation, (3) drawing conclusions. Based on the initial conditions, the first data obtained were only 11 students (60.4%) whose scores were able to reach the KKTP while 14 students (39.6%) whose scores were below the KKTP. After conducting the research, the results obtained showed that in cycle I there were 19 students (72.48) who were able to achieve the KKTP score and 6 (27.52%) students whose scores were below the KKTP. Meanwhile, in cycle II, there were 2 students (19.28) who were below the KKTP and 23 (80.72%) students who were able to achieve the KKTP score. This shows that learning activities using the jarimatika method can improve student learning outcomes in multiplication material.