Results 11 to 20 of about 4,615 (205)
How Do They Know It Is a Parallelogram? Analysing Geometric Discourse at Van Hiele Level 3 [PDF]
Research in Mathematics Education, 2014 In this article, we introduce Sfard\u27s discursive framework and use it to investigate prospective teachers\u27 geometric discourse in the context of quadrilaterals.
Kinzel, Margaret, Wang, Sasha
core +4 more sources
Functionally annotated electrophysiological neuromarkers of healthy ageing and memory function. [PDF]
Hum Brain MappWe analysed a large open resting‐state EEG dataset and found that dynamic rather than static neuromarkers better capture cognitive ageing. We clarified that individualised alpha power reflects memory performance rather than ageing. Finally, we used functionally annotated source reconstruction to reveal domain‐specific electrophysiological mechanisms ...
Auer T +4 more
europepmc +2 more sources
Analysis of the Geometric Thinking Stage of Madrasah Tsanawiyah Students Based on Van Hiele's Theory
Journal of Mathematics Instruction, Social Research and Opinion, 2022 In the process of learning mathematics, especially geometry, teachers must pay attention to the level of ability possessed by students. Van Hiele suggests that there are five stages of thinking that students will go through in learning geometry: the ...
Nasifah +2 more
doaj +1 more source
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) +39 more
wiley +1 more source
Teacher and students response to learning devices based on van hiele theory [PDF]
Journal of Physics: Conference Series, 2020 AbstractCritical thinking is one of the higher order thinking ability that needs to be developed in the 21st century. In fact, that the students’ critical thinking ability are still low. In learning geometry students are still dependent on the teacher in receiving information, the media are inadequate in learning geometry so that students have not been
S Wiska, E Musdi, Y Yerizon
openaire +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 +1 more
wiley +1 more source
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 +3 more
wiley +1 more source
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 +3 more
wiley +1 more source
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 +4 more
wiley +1 more source
Effect of the VAN Hiele Instructional Model on Students’ Achievement in Geometry
Education Research International, Volume 2021, Issue 1, 2021., 2021 The purpose of this study was to determine the effect of the Van Hiele instructional model on students’ achievement in Circle Geometry at Daffiama Senior High School in the Daffiama‐Bussie‐Issa District of the Upper West Region in Ghana. The purposive and simple random sampling techniques were employed to select a sample of 75 participants for the ...
Edward Yalley +3 more
wiley +1 more source