Search results for "sperimentale"
showing 10 items of 938 documents
Insegnanti consapevoli e critici dell’azione didattica attraverso l’analisi SWOT
2020
The present contribution aims at collecting the outcomes achieved by 211 subjects, who are going to teach in primary and children’s school, who used the SWOT Analysis as a context investigation tool to plan, implement and evaluate classroom interventions. In particular, this paper analyzes and discusses the effectiveness of a training program for future teachers, attending the 3rd year of university internship, able to strengthen their critical awareness through a functional knowledge of the school environment and of pupils. The pre-experimental research, which covered nine months in the Academic Year 2017-2018, has actually increased the performance of the sample group, consisting of under…
Ligand-Centred Fluorescence and Electronic Relaxation Cascade at Vibrational Time Scales in Transition-Metal Complexes
2015
Using femtosecond-resolved photoluminescence up-conversion, we report the observation of the fluorescence of the high-lying ligand-centered (LC) electronic state upon 266 nm excitation of an iridium complex, Ir(ppy)(3), with a lifetime of 70 +/- 10 fs. It is accompanied by a simultaneous emission of all lower-lying electronic states, except the lowest triplet metal-to-ligand charge-transfer ((MLCT)-M-3) state that shows a rise on the same time scale. Thus, we observe the departure, the intermediate steps, and the arrival of the relaxation cascade spanning similar to 1.6 eV from the (LC)-L-1 state to the lowest 3MLCT state, which then yields the long-lived luminescence of the molecule. This …
Concentration growth and thermal stability of gamma-ray induced Germanium lone pair center in Ge-doped sol-gel SiO2
2008
Jet mass and substructure of inclusive jets in $ \sqrt {s} = 7\;{\text{TeV}} $ pp collisions with the ATLAS experiment
2012
Recent studies have highlighted the potential of jet substructure techniques to identify the hadronic decays of boosted heavy particles. These studies all rely upon the assumption that the internal substructure of jets generated by QCD radiation is well understood. In this article, this assumption is tested on an inclusive sample of jets recorded with the ATLAS detector in 2010, which corresponds to 35 pb-1 of pp collisions delivered by the LHC at √s = 7TeV. In a subsample of events with single pp collisions, measurements corrected for detector efficiency and resolution are presented with full systematic uncertainties. Jet invariant mass, kt splitting scales and N-subjettiness variables are…
Dirigenti scolastici & leadership distribuita. Un’indagine nel territorio siciliano
2022
La scuola è un’istituzione, costruita socialmente su fondamenta normative, orientamenti valoriali, credenze, sistemi di significato, consuetudini, e i cui protagonisti sono, tra gli altri, insegnanti e dirigenti. Parlare di leadership vuol dire identificare quali regimi di verità e conoscenza vengono proposti e quali dispositivi istituzionali vengono messi in gioco per la creazione delle politiche educative1. Una lunga tradizione di studi nel campo della school effectiveness ha portato a definire la leadership esercitata dai dirigenti scolastici unica e differente dalle altre tipologie2 , ma sono ancora ampiamente dibattute le questioni in merito a quali valori, qualità, pratiche contribuis…
Spaced learning and innovative teaching: school time, pedagogy of attention and learning awareness.
2016
AbstractCurrently, the ‘time’ variable has taken on the function of instructional and pedagogical innovation catalyst, after representing-over the years-a symbol of democratisation, learning opportunity and instruction quality, able to incorporate themes such as school dropout, personalisation and vocation into learning. Spaced Learning is a teaching methodology useful to quickly seize information in long-term memory based on a particular arrangement of the lesson time that comprises three input sessions and two intervals. Herein we refer to a teachers’ training initiative on Spaced Learning within the programme ‘DocentiInFormAzione’ in the EDOC@WORK3.0 Project in Apulia region in 2015. The…
Co-costruzione dell'apprendimento: dalla pratica riflessiva all'azione. Inquiry-Based Laboratory e action learning nella formazione dei futuri docent…
2022
Il presente lavoro espone gli esiti di una ricerca sperimentale a gruppo unico, condotta con 1350 corsisti e 120 docenti di laboratorio frequentanti il V ciclo del corso di specializzazione per le attività di sostegno didattico per le scuole dell’infanzia, primaria, secondaria di primo e secondo grado dell’Ateneo di Palermo svoltosi nell’A.A. 2020/2021. La cornice teorica all’interno della quale si delinea la ricerca è quella dell’approccio Inquiry-Based Laboratory (IBL), del Reflective Learning e dell’Action Learning, fondamentale per la costruzione di una professionalità docente competente, consapevole e responsabile. Il percorso di ricerca ha applicato il modello dell’IBL alle attività l…
L’ambiente d’apprendimento nella prima infanzia alla luce della prospettiva Montessoriana: un’indagine in Sicilia
2019
The following paper focus on the growing interest in structuring the learning environment in order to promote the psycho-social-attitudinal development of the infant. The montessorian approach enhances a child-friendly environment. It facilitates active participation in the child’s daily life, thus contributing towards a higher level of independence, self-awareness, self-esteem and self-evaluation. The survey conducted in June 2019 shows that in Sicily less people are adopting montessorian approach nowadays into the early childhood structures.
Realtà aumentata per favorire un apprendimento inclusivo
2019
Nel presente lavoro, dopo aver illustrato da un punto di vista teorico la Realtà Aumentata e le sue principali caratteristiche, si analizzano le potenzialità di quest’ultima. Scopo del presente studio è infatti quello di conoscere gli impatti della realtà aumentata sull’apprendimento, sulla motivazione e, più specificamente studiarne i possibili effetti in ambito scolastico secondo una logica inclusiva. In the present work, after having illustrated the Augmented Reality and its main characteristics from a theoretical point of view, the potential of the latter is analyzed. The purpose of the present study is in fact to know the impacts of augmented reality on learning, on motivation and, mor…
Glossario
2021
Il glossario è costituito da 25 lemmi specialistici che aiutano il lettore a comprendere meglio i presupposti storico-epistemologici della Didattica, le teorie dell’apprendimento, i metodi, gli strumenti e le tecniche della ricerca empirica in campo educativo ed i criteri generali di classificazione delle ricerche didattiche. Questi lemmi sono contrassegnati con degli asterischi nel corpo del testo.