Results 51 to 60 of about 5,222,210 (212)

Feature selective temporal prediction of Alzheimer's disease progression using hippocampus surface morphometry

open access: yesBrain and Behavior, Volume 7, Issue 7, July 2017., 2017
In this work, we present our results of using machine learning to predict temporal behavior changes in Alzheimers Disease using entire topological feature maps of the hippocampus surface (2100 feature points). Our paper demonstrates that it is possible to use an entire topological map instead of just imaging derived volumetric measurements for ...
Sinchai Tsao   +6 more
wiley   +1 more source

ANALYSIS OF MATHEMATICAL LITERACY SKILLS OF STUDENTS IN CLASS VIII SMP NEGERI 3 DAMPELAS IN SOLVING GEOMETRY PROBLEMS IN TERMS OF VAN HIELE LEVEL.

open access: yesPrima: Jurnal Pendidikan Matematika
This 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. Subjects were selected based on the Van Hiele Geometry
Risti Rahmayani   +3 more
doaj   +1 more source

An instrument for measuring performance in geometry based on the van Hiele model [PDF]

open access: yesEducational Research and Reviews, 2016
[EN] In this paper we present the process of constructing a test for assessing student performance in geometry corresponding to the first year of Secondary Education. The main goal was to detect student errors in the understanding of geometry in order to develop a proposal according to the Van Hiele teaching model, explained in this paper. Our research
Sánchez García, Ana Belén   +1 more
openaire   +2 more sources

Deskripsi Pemahaman Geometri Siswa Berdasarkan Level Van-Hiele Ditinjau dari Kecerdasan Spasial Siswa

open access: yes, 2020
This study aims to describe the understanding of geometry based on the level of Van Hiele in terms of spatial intelligence in class X MA Al Hidayah 1 Purwareja Klampo.
Indriyani, Alif Nur   +1 more
core   +1 more source

The Analysis of Grade VIII Spatial Visual Abilities at SMP Negeri 3 Ampibabo in Understanding the Concept of a Quartend Based on Van Hiele’s Geometry Thinking Levels

open access: yesJournal of Medives: Journal of Mathematics Education IKIP Veteran Semarang
This research aims to describe students' visual spatial abilities in understanding the concept of quadrilaterals in terms of the Van Hiele level of geometric thinking.
Nur Janah   +3 more
doaj   +1 more source

Basic Mathematical Literacy Skills Ability by Van Hiele Project Based Learning Theory

open access: yesKreano: Jurnal Matematika Kreatif-Inovatif, 2022
Mathematical literacy is a person's ability to formulate, apply, and interpret mathematics. The fact that Mathematical Literacy Skills is the main challenge in learning basic mathematics and can also be used as a key to explore mathematics learning. This
Hadi Sumarto   +4 more
doaj   +1 more source

Analisis Kemampuan Abstraksi Matematis berdasarkan Teori Van Hiele Pada Siswa Sekolah Menengah Atas

open access: yesJurnal Perspektif
Penelitian ini bertujuan untuk menganalisis proses abstraksi siswa kelas XI IPA SMA dalam memahami materi berdasarkan teori Van Hiele. Metode yang digunakan dalam penelitian ini adalah metode kualitatif.
Ahmad Firdaus   +2 more
doaj   +1 more source

Systematic review and meta‐analysis: Foods, drinks and diets and their effect on chronic constipation in adults

open access: yesAlimentary Pharmacology &Therapeutics, Volume 59, Issue 2, Page 157-174, January 2024.
The aim of this systematic review and meta‐analysis was to investigate the effect of foods, drinks, and diets on response to treatment, stool output, gut transit time, symptoms, quality of life, adverse events and compliance in adults with chronic constipation.
Alice Van Der Schoot   +3 more
wiley   +1 more source

Assessment of Pre-Service Secondary Mathematics Teachers’ Van Hiele Levels of Geometric Thinking

open access: yesAsian Journal of Assessment in Teaching and Learning, 2012
The purpose of this study was to assess pre-service secondary mathematics teachers’ van Hiele levels of geometric thinking using the Van Hiele Geometry Test.
Chew Cheng Meng, Noraini Idris
doaj  

A produção de conhecimento sobre sólidos geométricos à luz do Modelo van Hiele

open access: yesRevista de Ensino de Ciências e Matemática, 2015
A Geometria Escolar tem se mostrado um tema de grande interesse da comunidade de pesquisadores e educadores matemáticos e um dos referenciais teóricos mais adotados é o modelo van Hiele de desenvolvimento do pensamento geométrico. Este trabalho, além de
Gilberto Vieira   +1 more
doaj   +1 more source

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