Results 41 to 50 of about 368,456 (381)

Region-Based Fractional Wavelet Transform Using Post Processing Artifact Reduction [PDF]

open access: yesIraqi Journal for Electrical and Electronic Engineering, 2010
Wavelet-based algorithms are increasingly used in the source coding of remote sensing, satellite and other geospatial imagery. At the same time, wavelet-based coding applications are also increased in robust communication and network transmission of ...
Jassim M. Abdul-Jabbar   +1 more
doaj  

Etnomatematika Tradisi Meron di Sukolilo dan Kaitannya dengan Pembelajaran Geometri

open access: yesArithmetic, 2021
As an effort to assist in improving the quality of education, mathematics is taught to students in formal educational institutions from the basic level of education.
Asyrifah Zaini Wahdah   +2 more
doaj   +1 more source

A Short Survey on Arithmetic Transforms and the Arithmetic Hartley Transform [PDF]

open access: yesRevista da Sociedade Brasileira de Telecomunica\c{c}\~{o}es (Journal of Communication and Information Systems), v. 19, pp. 68--79, 2004, 2015
Arithmetic complexity has a main role in the performance of algorithms for spectrum evaluation. Arithmetic transform theory offers a method for computing trigonometrical transforms with minimal number of multiplications. In this paper, the proposed algorithms for the arithmetic Fourier transform are surveyed.
arxiv   +1 more source

Penggunaan Power Point Game pada Materi Persegi Panjang Kelas VII SMP Muhammadiyah Pagaralam

open access: yesArithmetic, 2019
The purpose of this study was to find out the learning outcomes of students after the use of Power Point Game on the study of Rectangles in class VII of Pagaralam Muhammadiyah Middle School.
Okta Wirajaya   +2 more
doaj   +1 more source

Kemampuan Literasi Matematis Mahasiswa Melalui Model Problem-Based Learning Menggunakan Klinometer

open access: yesArithmetic, 2021
This study aims to determine students' mathematical literacy skills through problem-based learning using a clinometer. This research method is quasi-experimental with the research design used is one group pretest-posttest analysis on the initial test ...
Adi Asmara, Zachriwan Zachriwan
doaj   +1 more source

Downy mildew resistance and genetic variability in a wild rocket germplasm collection

open access: yesAgronomy Journal, Volume 114, Issue 6, Page 3083-3095, November/December 2022., 2022
Abstract One hundred accessions of a “core collection” of Diplotaxis tenuifolia (L.) DC. and Eruca spp. were screened at seedling stage for resistance to downy mildew. Accessions tested at the seedling stage were assigned to 0–6 interaction phenotypes.
Paula S. Coelho   +5 more
wiley   +1 more source

Eksplorasi Kemampuan Siswa Memecahkan Masalah Program Linier Grafik dan Soal Cerita

open access: yesArithmetic, 2021
Linear program has a scope of material that emphasizes the method of determining the optimum value (maximum or minimum). Linear programming problems are generally presented through word problems that involve linear inequalities and straight line graphs ...
Ita Chairun Nissa
doaj   +1 more source

Strategi Pemecahan Masalah Heuristik: Sebuah Metode untuk Merepresentasikan Masalah Matematika dalam Pembelajaran Matematika

open access: yesArithmetic, 2021
In mathematics, there are two criteria for questions or problems, namely challenging and demanding procedures that are not routine in solving them. The problem is a situation where a person is able to realize the existence of a situation and admit that ...
Mutia Mutia, Dete Konggoro
doaj   +1 more source

Efektivitas Model STAD Terhadap Hasil Belajar Matematika Ditinjau dari Self Efficacy Peserta Didik Kelas 5 SDN 1 Sidorahayu

open access: yesArithmetic, 2019
This study aims to determine the effectiveness of cooperative learning model on the STAD (Student Team Achievement Division) type reviewed from students’ self efficacy toward mathematics learning outcomes.
Jaelani Jaelani   +3 more
doaj   +1 more source

Perbedaan Peningkatan Kemampuan Koneksi Matematis Siswa SMP melalui Pembelajaran Berbantuan Puzzle dan Geogebra Ditinjau Berdasarkan Gender

open access: yesArithmetic, 2020
Based on TIMSS 2011 and PISA 2018, mathematical connection ability of Indonesian students has not been optimal. Some of questions in TIMSS and PISA measured the mathematical connections ability.
Ayu Mentari, Bobbi Rahman, Surya Wijaya
doaj   +1 more source

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