Results 41 to 50 of about 11,269 (252)

Proposal for inclusion of topics of particle physics integrated electric charge through a potentially meaningful teaching units [PDF]

open access: yesInvestigações em Ensino de Ciências, 2014
In this article the results of the analysis of free and concept maps produced are presented from the application and evaluation of a Potentially Meaningful Teaching Units – PMTU, which is a teaching sequence based on various learning theories and seeks
Lisiane Barcellos Calheiro   +1 more
doaj  

La consulta de mapes conceptuals : estudi mitjançant el seguiment de la mirada

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2013
Objectius: estudiar les pautes de comportament dels usuaris quan consulten mapes conceptuals. Especialment s'identifiquen les parts dels mapes en què se centra més atenció i l'ordre en què el mapa es revisa. -- Metodologia: s'ha aplicat la metodologia de
Rovira, Cristòfol
doaj   +1 more source

Creating concept maps with augmented reality: a case of eclipse of the lunar and solar topic

open access: yesResearch and Practice in Technology Enhanced Learning, 2022
Concept maps are the tools used to facilitate meaningful conceptual learning. In this study, an augmented reality (AR)-based concept map (AR-ConMAP) application was developed to facilitate the concept map creation process to overcome the challenges that ...
Ünal Çakıroğlu   +3 more
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Symbols and the bifurcation between procedural and conceptual thinking [PDF]

open access: yes, 2001
Symbols occupy a pivotal position between processes to be carried out and concepts to be thought about. They allow us both to d o mathematical problems and to think about mathematical relationships.
Crowley, Lillie   +9 more
core  

La consulta de mapas conceptuales : estudio mediante eye-tracker

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2013
Objectivo: estudiar las pautas de comportamiento de los usuarios cuando consultan mapas conceptuales, en especial se identifican las partes de los mapas donde se presta mayor atención y el orden en que el mapa es revisado.
Rovira, Cristòfol
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Navigating through archives, libraries and museums: Topic Maps as a harmonizing instrument [PDF]

open access: yes, 2005
The paper deals with the possibility of creating a topic map based system where different sectors of cultural heritage would interact with users, by monitoring the navigation histories of users and the statistics on the searches, in order to authorize ...
Vassallo, Salvatore
core  

A Conceptual Model to Combine Creativity Techniques with Fuzzy Cognitive Maps for Enhanced Knowledge Management

open access: yes, 2015
This chapter introduces a conceptual model to combine creativity techniques with fuzzy cognitive maps (FCMs) and aims to support knowledge management methods by improving expert knowledge acquisition and aggregation. The aim of the conceptual model is to
N. Binggeli   +7 more
core   +1 more source

The use of conceptual maps in solving Physics problems [PDF]

open access: yes, 2018
The conceptual maps allow representing graphically the existing relationships between ideas, associations, and hierarchies. They have been used in recent years in learning all areas of knowledge and educational levels in academic and non-academic ...
Carmen de Pilar Suarez Rodriguez   +13 more
core   +1 more source

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