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All Journal Bunayya : Jurnal Pendidikan Anak Jurnal Basicedu Jurnal Math-UMB.EDU Jurnal Basicedu
YULANDARI, YULANDARI
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Education Mathematics Social Sciences

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PENGARUH MODEL DISCOVERY LEARNING MENGGUNAKAN METODE BRAINSTORMING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA YULANDARI, YULANDARI; SUKASNO, SUKASNO; ROSALINA, ELYA
Jurnal Math-UMB.EDU Vol 7, No 2 (2020): Volume 7, Nomor 2, Tahun 2020
Publisher : Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/math-umb.edu.v7i2.484

Abstract

This research was took based on the low ability of Mathematical Problem Solving by students. The objective at this research was there were any impact teaching Models Discovery Learning Using Brainstorming Methods toward students’ ability in Mathematical Problem Solving at grade VIII SMP Al-Ikhlas Lubuklinggau in academic years 2019/2020. The research method used is of pure experiments. The population in this experiment is all of Students grade  VIII SMP Al-Ikhlas Lubuklinggau that consist of 73 students and the sample as exsperimental class was VIII.A and as the class control was VIII.B.In collecting the data the researcher used test. The data that was collected, it was analysed by z-test .The result showed that at level of sicnificances 𝛼 = 0,05, it can be concluded that there were impact teaching Models Discovery Learning Using Brainstorming Methods toward students’ ability in Mathematical Problem Solving at grade VIII SMP Al-Ikhlas Lubuklinggau in academic years 2019/2020. The avarage of students’ score in Mathematical Problem Solvingability after being threated in the class experiment is 17,03 andcontrol class is 13,65Keywords : Discovery learning, Brainstorming, Mathematical problem solving
Pengembangan Handout Tematik Berbasis Model Inkuiri di Sekolah Dasar Yulandari, Yulandari; Mustika, Dea
Jurnal Basicedu Vol. 5 No. 3 (2021)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/basicedu.v5i3.935

Abstract

Penelitian ini bertujuan untuk mengembangkan bahan ajar handout berbasis model inkuiri pada tema 6 subtema 1 untuk kelas V SDN. Penelitian ini merupakan penelitian pengembangan menggunakan model ADDIE yang peneliti batasi sampai tahap implementasi. Instrumen yang digunakan yaitu lembar validasi ahli, angket respon guru, angket respon siswa, wawancara dan dokumentasi. Melibatkan ahli materi, ahli desain, dan ahli bahasa serta menguji kepraktisan handout dengan melakukan uji skala terbatas untuk mendapatkan respon peserta didik dan guru. Hasil validasi oleh ahli materi diperoleh persentase 88,3%, ahli desain 95,8%, ahli bahasa 91,2%. Sehingga menunjukkan bahan ajar handout yang dikembangkan sangat valid. Bahan ajar handout yang dikembangkan mendapat tanggapan yang sangat baik dan antusias dari guru dan peserta didik. Hal ini dapat dilihat dari rata-rata respon guru 97% dan rata-rata respon siswa 96,4%. Berdasarkan hasil validasi dari para ahli diperoleh produk bahan ajar handout tematik berbasis model inkuiri dengan kategori sangat valid dan sangat praktis.
Pengembangan Handout Tematik Berbasis Model Inkuiri di Sekolah Dasar Yulandari, Yulandari; Mustika, Dea
Jurnal Basicedu Vol. 5 No. 3 (2021)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/basicedu.v5i3.935

Abstract

Penelitian ini bertujuan untuk mengembangkan bahan ajar handout berbasis model inkuiri pada tema 6 subtema 1 untuk kelas V SDN. Penelitian ini merupakan penelitian pengembangan menggunakan model ADDIE yang peneliti batasi sampai tahap implementasi. Instrumen yang digunakan yaitu lembar validasi ahli, angket respon guru, angket respon siswa, wawancara dan dokumentasi. Melibatkan ahli materi, ahli desain, dan ahli bahasa serta menguji kepraktisan handout dengan melakukan uji skala terbatas untuk mendapatkan respon peserta didik dan guru. Hasil validasi oleh ahli materi diperoleh persentase 88,3%, ahli desain 95,8%, ahli bahasa 91,2%. Sehingga menunjukkan bahan ajar handout yang dikembangkan sangat valid. Bahan ajar handout yang dikembangkan mendapat tanggapan yang sangat baik dan antusias dari guru dan peserta didik. Hal ini dapat dilihat dari rata-rata respon guru 97% dan rata-rata respon siswa 96,4%. Berdasarkan hasil validasi dari para ahli diperoleh produk bahan ajar handout tematik berbasis model inkuiri dengan kategori sangat valid dan sangat praktis.
PENGARUH KEGIATAN MENGANYAM PURUN TERHADAP KEMAMPUAN MOTORIK HALUS PADA ANAK USIA 5-6 TAHUN Yulandari, Yulandari; Suningsih, Taruni
Bunayya Vol 11 No 1 (2025): Januari 2025
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/bunayya.v11i1.30055

Abstract

Weaving is the process of arranging materials crosswise by inserting materials alternately to form an object. This weaving activity is useful for training motor skills, so researchers want to analyze whether there is an effect of purun weaving activities on the development of fine motor skills of children aged 5-6 years. The method used is a pre-experimental design experiment of the one shot case study type. The research sample consisted of 20 children in class B2 and used the purposive sampling technique. The data collected were carried out by observing checklist sheets and documentation. Data analysis used statistical tests with t-tests which produced a calculated t value = 5.27 and t table = 1.729. The results showed that the calculated t value was greater than the t table (5.27> 1.729), which means that (Ho) was rejected and (Ha) was accepted. In conclusion, purun weaving activities have an effect on the fine motor skills of children aged 5-6 years.
Co-Authors Rosalina, Elya Sukasno Sukasno Suningsih, Taruni