Results 91 to 100 of about 24,019 (278)

Difficoltà in matematica: percorsi di autoformazione in e-learning

, 2015
My PhD thesis enters the sphere of the studies which aims at the integration between the outcomes of the research on mathematical education and the outcomes of the research about e-learning. Particularly, the thesis inquires and discusses the potentialities of self assessment in e-learning modality through routs built from the analysis of errors that ...
openaire   +2 more sources

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

SISTEMAZIONE E RICOLLOCAZIONE DEL PLASTICO DELLA SCUOLA DI MATEMATICA DI GIO PONTI PRESSO LA BIBLIOTECA DI MATEMATICA IN SAPIENZA

, 2020
In occasione dell'accordo tra il MAXXI Museo delle Arti del XXI secolo e “Sapienza Università di Roma” firmato dalla Direttrice Giovanna Melandri e il Magnifico Rettore Eugenio Gaudio è stata avviata una proficua collaborazione tra due delle ...
Luca Ribichini
core  

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Noetica e semiotica nell’apprendimento della matematica

, 2008
Apprendere la matematica è un procxesso multiforme e complesso, in nessun modo il risultato diretto dell'insegnamento. Dal gli anni 60 Guy Brousseau a posto le basi per una disciplina che oggi è autonoma e e ben fondata, anche se ancora in costruzione.
D'AMORE, BRUNO
core  

A criatividade e as situações didáticas no ensino e aprendizagem da matemática = Creativity and didactical situations in the teaching and learning of mathematics

Linhas Críticas, 2012
Este artigo propõe uma articulação entre a Perspectiva de Sistemas para o estudo da criatividade, de Csikszentmihalyi, e a Teoria das Situações Didáticas, no campo da matemática, de Brousseau. Consideramos que a articulação das duas teorias possibilita o
Cleyton Hércules Gontijo, Erondina Barbosa da Silva, Rosália Policarpo Fagundes de Carvalho   +2 more
doaj  

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Apprendere la matematica facendo matematica

, 2007
Il rapporto tra la sistemazione formale della matematica, così come viene presentata nei testi e nei manuali, e i processi di comprensione e apprendimento dei ragazzi, visto attraverso le autoanalisi di alcuni grandi matematici del XX ...
BOLONDI, GIORGIO
core