Results 111 to 120 of about 106,864 (310)

Analisis Kesulitan Matematik Siswa SMP pada Materi Statistika

open access: yesJurnal Cendekia : Jurnal Pendidikan Matematika, 2020
This research aim to analyzing student’s difficulty in solving statistic problem. This research using qualitative method with qualitative approach. Population in this research is whole student junior Highschool at Kabupaten Bandung Barat with using ...
Dara Kartika Dewi   +2 more
semanticscholar   +1 more source

Resonances over a potential well in an island [PDF]

open access: yesarXiv, 2020
In this paper we study the distribution of scattering resonances for a multidimensional semi-classical Schr\"odinger operator, associated to a potential well in an island at energies close to the maximal one that limits the separation of the well and the surrounding sea.
arxiv  

Meningkatkan kemahiran penaakulan matematik berfokuskan metakognitif dalam kalangan pelajar [PDF]

open access: yes, 2015
Kemahiran penaakulan matematik adalah Merupakan salah satu elernen utama dalam kemahiran berfikir aras tinggi yang diberi penekanan utama dalam pembelajaran matematik di Malaysia.
Abdullah, Abdul Halim   +4 more
core  

Studi Reaksi Konversi Katalisis 2-Propanol Menggunakan Katalis dan Pendukung Katalis γ-Al2O3

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2007
Katalis padatan basa belum digunakan secara luas bila dibandingkan dengan penggunaan katalis padatan asam, meskipun katalis padatan basa secara efisien juga mampu berperan dalam reaksi-reaksi seperti alkilasi, kondensasi, isomerisasi dan lain-lain.
Widajanti Wibowo   +2 more
doaj   +1 more source

MESLEK YÜKSEKOKULU ÖĞRENCİLERİNİN MATEMATİK TUTUMLARI VE BİREYSEL FARKLILIKLARININ İNCELENMESİ

open access: yesSosyal Ekonomik Araştırmalar Dergisi, 2010
Matematik, merkezi konumda bulunan disiplinler arası bir bilim dalıdır. Bu yönüyle, özellikle eğitimde, matematiğin sevdirilmesi, öğretilmesi ve matematik bilincin aşılanması önemlidir.
Mehmet TEKTAŞ
doaj   +4 more sources

Hubungan Sikap, Kebimbangan Dan Tabiat Pembelajaran Dengan Pencapaian Matematik Tambahan (The Relationship Between Attitude, Anxiety And Habit Of Learning With Additional Mathematics Achievement) [PDF]

open access: yes, 2011
Kajian ini bertujuan untuk mengenal pasti hubungan antara sikap, kebimbangan dan tabiat pembelajaran matematik dengan pencapaian dalam matematik tambahan.
Muhammad, Shamsuddin   +1 more
core  

Ortaokul Matematik Ders Kitaplarının Matematik Öğretmenleri Tarafından Değerlendirilmesi

open access: yes, 2020
Bu arastirmanin amaci, ortaokul matematik ders kitaplarini ogretmen goruslerine gore degerlendirmektir. Bu genel amac dogrultusunda calismada, ders kitaplarinin Liselere Giris Sinavi (LGS)’ye uygunlugu, ogretim surecinde aktif kullanimi, okullarda ...
Ebru Korkmaz, Tayfun Tutak, Aziz İlhan
semanticscholar   +1 more source

Intersection theory and Chern classes in Bott-Chern cohomology [PDF]

open access: yesarXiv, 2020
In this article, we investigate an axiomatic approach introduced by Grivaux for the study of rational Bott-Chern cohomology, and use it in that context to define Chern classes of coherent sheaves. This method also allows us to derive a Riemann-Roch-Grothendieck formula for a projective morphism between smooth complex compact manifolds.
arxiv  

The Effect of Problem Posing Approach Towards Students\u27 Mathematical Disposition, Critical & Creative Thinking Ability Based on School Level [PDF]

open access: yes, 2017
The background of this study is the school of the new students of mathematics education courses came from grade high, medium and low. Here the writer wants to see how much influence of the school level on new students\u27 critical thinking skills and ...
Nurjaman, A. (Adi), Sari, I. P. (Indah)
core   +2 more sources

Ortaokul Öğrencilerinin Matematiksel Düşünme Aşamaları İle Matematik Öz Yeterlikleri Arasındaki İlişkinin İncelenmesi

open access: yesNecmettin Erbakan Üniversitesi Ahmet Keleşoğlu Eğitim Fakültesi Dergisi, 2020
Bu çalışmada ortaokul 6, 7 ve 8. sınıf öğrencilerinin matematiksel düşünme aşamaları ile matematik öz yeterlik düzeyleri arasında bir ilişkinin olup olmadığını tespit etmek amaçlanmıştır.
Merve Tüzün, Ahmet Cihangir
doaj  

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