Results 21 to 30 of about 999 (214)

GEOMETRICAL KNOWLEDGE LEVEL ACCORDING TO VAN HIELE’S MODEL

Journal of Interdisciplinary Debates, 2021
Considering that the appropriation of geometric knowledge can help the student to understand the world around him, this work aims to show how the teacher can analyze his student's level of geometric knowledge. As a theoretical contribution, using the Van Hiele Theory which considers that the appropriation of geometric knowledge occurs at five levels ...
Eliandra Silva Xavier, Edneia Siqueira de Oliveira   +1 more
openaire   +2 more sources

The relationship between teachers’ instructional practices and their learners’ level of geometrical thinking

Perspectives in Education, 2013
This case study describes and investigates the instructional practices of Grades 1 to 5 teachers and the levels of geometry thinking of the learners, according to the Van Hiele model, with a view to determining whether there is a match between the ...
Cheryl Bleeker, Gerrit Stols, Sonja van Putten   +2 more
doaj   +3 more sources

Re‐evaluation of erythritol (E 968) as a food additive

EFSA Journal, Volume 21, Issue 12, December 2023., 2023
Abstract This opinion addresses the re‐evaluation of erythritol (E 968) as food additive and an application for its exemption from the laxative warning label requirement as established under Regulation (EU) No 1169/2011. Erythritol is a polyol obtained by fermentation with Moniliella pollinis BC or Moniliella megachiliensis KW3‐6, followed by ...
EFSA Panel on Food Additives and Flavourings (FAF), Maged Younes, Gabriele Aquilina, Laurence Castle, Gisela Degen, Karl‐Heinz Engel, Paul J. Fowler, Maria José Frutos Fernandez, Peter Fürst, Ursula Gundert‐Remy, Rainer Gürtler, Trine Husøy, Melania Manco, Wim Mennes, Peter Moldeus, Sabina Passamonti, Romina Shah, Ine Waalkens‐Berendsen, Matthew Wright, Monika Batke, Polly Boon, Ellen Bruzell, James Chipman, Riccardo Crebelli, Rex FitzGerald, Cristina Fortes, Thorhallur Halldorsson, Jean‐Charles LeBlanc, Oliver Lindtner, Alicja Mortensen, Evangelia Ntzani, Heather Wallace, Stefania Barmaz, Consuelo Civitella, Lorenzo D'Angelo, Federica Lodi, Marcello Laganaro, Ana Maria Rincon, Camilla Smeraldi, Alexandra Tard   +39 more
wiley   +1 more source

Simplest Shapes First! But Let's Use Cognitive Science to Reconceive and Specify What “Simple” Means

Mind, Brain, and Education, Volume 17, Issue 1, Page 5-19, February 2023., 2023
Abstract Children's informal and formal learning experiences with geometric shapes currently result in misconceptions that persist into adulthood. Here, we combine research from mathematics education as well as cognitive science pertaining to concepts, categories, and learning strategies to propose a more optimal progression that is better specified ...
Julie Nurnberger‐Haag, Clarissa A. Thompson   +1 more
wiley   +1 more source

Komparasi Pemahaman Konsep Bangun Datar Siswa Antara Yang Diajar Dengan Model Pembelajaran Advance Organizer Dengan Peta Konsep Dan Model Pembelajaran Yang Mengadopsi Teori Van Hiele Pada Kelas VII SMPN 2 Sinjai Timur

Sainsmat, 2016
Jenis penelitian ini adalah penelitian eksperimen yang bertujuan untuk: (1) mengetahui hasil belajar, aktivitas, dan respons siswa terhadap model pembelajaran advance organizer dengan peta konsep dan model pembelajaran yang mengadopsi teori Van Hiele ...
Edi Syukri, Abdul Rahman, Ilham Minggi
doaj   +3 more sources

Children building and having fun while they learn geometry

Computer Applications in Engineering Education, Volume 30, Issue 3, Page 741-758, May 2022., 2022
Abstract Geometry is a basic discipline in STEM education. Recent educational reports, however, suggest that geometry is one of the subjects that sees the lowest levels of performance in the math curriculum. This paper presents a gamified itinerary through digital activities designed to teach geometry. Our aim is to attract Primary School children into
Anna Puig, Inmaculada Rodríguez, Johan Baldeón, Sergi Múria   +3 more
wiley   +1 more source

Tahap Berpikir Geometri Siswa SMA Berdasarkan Teori Van Hiele Ditinjau dari Perbedaan Gender

JNPM (Jurnal Nasional Pendidikan Matematika), 2021
Abstrak. Geometri adalah salah satu bagian dari ilmu matematika yang mempelajari titik yang dapat membentuk garis, garis menjadi bidang yang menyusun bangun datar segi banyak untuk mengkonstruksi sebuah bangun ruang.
Nor Amalliyah, Nuriana Rachmani Dewi, Dwijanto Dwijanto   +2 more
doaj   +1 more source

Informal carers’ experiences of caring for someone with Multiple Sclerosis: A photovoice investigation

British Journal of Health Psychology, Volume 26, Issue 2, Page 360-384, May 2021., 2021
Objectives This study explores the lived experiences of carers of people with Multiple Sclerosis (MS), specifically in relation to their quality of life (QoL), through the use of images and narratives, with the aim of gaining a nuanced insight into the complex nature of QoL in the MS caregiving context.
Gogem Topcu, Heather Buchanan, Aimee Aubeeluck, Hatice Ülsever   +3 more
wiley   +1 more source

Ways of thinking senior high school student to solve geometri van hiele problem use reversible thinking ability

Al-Jabar, 2023
Background: Reversible thinking is a cognitive strategy that involves tracing the path from an end result back to the starting point. It is particularly useful in problem-solving.
Aneu Pebrianti, Suhendra Suhendra
doaj   +1 more source

Impaired posterior cingulate cortex–parahippocampus connectivity is associated with episodic memory retrieval problems in amnestic mild cognitive impairment

European Journal of Neuroscience, Volume 53, Issue 9, Page 3125-3141, May 2021., 2021
We show that parahippocampus and posterior cingulate cortex interact via θ–γ coupling that correlates with memory recollection, but this is altered in amnestic mild cognitive impairment patients. Hence, this study revealed novel information concerning concomitant oscillations and differences in a network centered on the posterior cingulate cortex in ...
Sven Vanneste, Alison Luckey, S. Lauren McLeod, Ian H. Robertson, Wing Ting To   +4 more
wiley   +1 more source