Results 171 to 180 of about 5,222,210 (212)

Van hiel tot grote teen

PodoSophia, 2013
De voeten dragen het gewicht van het lichaam tijdens het lopen. Ze doen dat om de beurt en dus wordt bij iedere stap de voet eerst belast en dan weer ontlast. Deze dynamiek gaat gepaard met de bewegingen van voet en enkel om de loopbeweging mogelijk te maken.
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Dokaz, dokazivanje, van Hiele & Sketchpad

2022
Za matematičare dokazi imaju važnu ulogu u utvrđivanju istinitosti tvrdnji (teorema, propozicija). Imaju li dokazi svoje mjesto u nastavi matematike ili je li uopće potrebno učiti dokaz ili dokazivanje u školi? Mnogi učenici imaju teškoća u shvaćanju stvarne potrebe za dokazom. No, dokazivanje je važno u srednjoškolskom obrazovanju jer je rasuđivanje i
Radović, Nikol, Mladinić, Petar
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Van Hiele Levels of Geometric Thought Revisited

The Mathematics Teacher, 1991
The purpose of this article is to reexamine the van Hiele theory of levels of geometric thinking and to compare this theory with the geometry curriculum recommended by the NCTM's Curriculum and Evaluation Standards for School Mathematics (1989). Examples of activities for students are included to illustrate the ways in which van Hiele's theory can be ...
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An Alternative Paradigm to Evaluate the Acquisition of the van Hiele Levels

Journal for Research in Mathematics Education, 1991
This article presents an alternative way of analyzing the van Hiele level of students' geometrical reasoning. We evaluate the students' answers, taking into account the van Hiele level they reflect and their mathematical accuracy. This gives us a description of how accomplished the students are in applying the procedures associated with each of the van
Angel Gutiérrez, Adela Jaime, José M. Fortuny   +2 more
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Measuring a van Hiele Geometry Sequence: A Reanalysis

Journal for Research in Mathematics Education, 1990
This report summarizes a reanalysis of the data from an investigation (Usiskin, 1982) of a test designed to measure a learning sequence in geometry based on the work of van Hiele (1986). It extends the analyses that were originally conducted through the use of a probabilistic model.
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The proof, proving, van Hiele and Sketchpad

2022
Za matematičare dokazi imaju važnu ulogu u utvrđivanju istinitosti tvrdnji (teorema, propozicija). Imaju li dokazi svoje mjesto u nastavi matematike ili je li uopće potrebno učiti dokaz ili dokazivanje u školi? Mnogi učenici imaju teškoća u shvaćanju stvarne potrebe za dokazom. No, dokazivanje je važno u srednjoškolskom obrazovanju jer je rasuđivanje i
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A review of Van Hiele's model

2023
Edward Yalley, David Kirshhner
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Van Hiele theory of geometric thinking in the mathematical teaching

Metodicka praksa, 2017
Although the twentieth century was marked research in algebra, the emergence of the theory of geometric thinking encourages interest in geometric content. With increasing interest in geometric idea is important to research about the nature of geometrical reasoning and how it develops.
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De Achilles hiel van de verzorgingsstaat

Mens en Maatschappij, 2018
Verzorgingsstaten zijn populair in Europa. Ondanks de vele maatschappelijke discussies over wie waar recht op heeften waarom, over de bureaucratie van sociale diensten, over de hoogte van de uitkeringen en de kwaliteit de zorg, blijkt uit langdurig opinieonderzoek dat de sociale legitimiteit van de verzorgingsstaat staat als een huis.
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De hiel van Kuifje

2019
Abstract: In zijn doctoraatsonderzoek De hiel van Kuifje heeft Lucas Vandervost de principes en strategieën onderzocht die tekst in ‘zegging met dramatische spanning’ omzet. Dit vanuit het standpunt van de acteur, los van de dramatische spanning die eigen is aan een verhaalstructuur.
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