Results 31 to 40 of about 504 (179)
, 2022 The Van Hiele theory tries to answer the question about the level of understanding of geometry as a branch of mathematics, and consists of five levels that describe the thinking of respondents and accordingly puts them on one of those five levels.
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, 2023 La geometría es la rama de las matemáticas que analiza las formas y las propiedades de los objetos de la vida cotidiana, cuyo estudio favorece la estimulación del pensamiento crítico, el sentido espacial y el razonamiento lógico. Sin embargo, a pesar de vivir en un espacio tridimensional, el sistema educativo no sólo prima el estudio y el desarrollo ...
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Jurnal Pendidikan Sains, 2014 Pengembangan Buku Siswa dengan Mengacu Lima Fase Belajar Model Van Hiele pada Materi Bangun Ruang Sisi Datar Kelas VIII SMP Laboratorium Universitas Negeri Malang Abstract: The aim of this study is the development of the student produces books and ...
Sugiyarti Sugiyarti
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Karakteristik Kemampuan Berpikir Geometri Siswa Berdasarkan Level Berpikir Van Hiele Pasca Covid-19
JNPM (Jurnal Nasional Pendidikan Matematika), 2023 Abstrak. Rendahnya kemampuan geometri siswa dan dampak pembelajaran daring selama pandemi covid-19 membuat siswa kesulitan dalam mempelajari materi geomteri.
Felia Dwi Rahayu +4 more
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van Hiele Levels of Thinking Predict Students' Mathematics Grade
JPAIR, 2014 The van Hiele levels of thinking has five reasoning levels, namely, holistic, analytic, abstract, deductive, and rigorous. This study aimed to determine the effects of spatial activities to the students' van Hiele Levels of thinking. It evaluated the van
Purisima Yap
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Journal of Computer Assisted Learning, Volume 42, Issue 3, June 2026.ABSTRACT Background Pre‐service mathematics teachers frequently struggle with understanding the definitions and hierarchical classifications of quadrilaterals, often misidentifying inclusive relationships. These misconceptions hinder their ability to teach geometry effectively and reflect gaps in both content knowledge and pedagogical readiness.
Asuman Duatepe‐Paksu
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UEG Week 2022 Poster Presentations
, 2022 United European Gastroenterology Journal, Volume 10, Issue S8, Page 473-1092, October 2022.
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Operational Near Real Time Global Riverine Sediment Flux Estimates From Space
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract We present global estimates of riverine sediment flux derived from an open‐source suite of algorithms using the Harmonized Landsat Sentinel (HLS) and discharge products. We estimated Sediment Concentration (suspended sediment concentration [SSC]) via neural networks, trained and tested on matchups of in situ and HLS data, obtaining a median ...
L. V. Lucchese +8 more
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Inside the ice shelf: using augmented reality to visualise 3D lidar and radar data of Antarctica
The Photogrammetric Record, Volume 34, Issue 168, Page 346-364, December 2019., 2019 From 2015 to 2017, the ROSETTA‐Ice project comprehensively mapped Antarctica's Ross Ice Shelf. The campaign imaged the ice‐shelf surface with lidar and its internal structure with ice‐penetrating radar. The first augmented reality (AR) visualisation of the Antarctic Ice Sheet, using the Microsoft HoloLens, is presented.
Alexandra L. Boghosian +8 more
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Prima: Jurnal Pendidikan MatematikaThis research is a descriptive qualitative research that aims to analyze the mathematical literacy skills of SMP Negeri 3 Dampelas students in solving geometry problems in terms of Van Hiele levels.
Risti Rahmayani +3 more
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