Search results for "Matematica"
showing 10 items of 1637 documents
Risolvere problemi aritmetici. Test e training su comprensione, rappresentazione, categorizzazione, pianificazione e memoria.
2009
Un programma in CD-ROM per migliorare le competenze nel problem solving matematico e potenziare le abilità cognitive e i processi che sottostanno all’attività di soluzione dei problemi. Il programma si articola in due moduli. Il modulo di assessment consente di valutare le abilità di risoluzione dei problemi e di individuare i diversi profili di difficoltà che i bambini possono presentare. Il modulo di training propone numerosi problemi matematici a difficoltà crescente e varie attività di potenziamento delle abilità necessarie a risolvere i problemi, come la comprensione, la rappresentazione, la categorizzazione e la pianificazione. Particolare attenzione è dedicata ai processi cognitivi l…
Il ruolo della memoria di lavoro per l’apprendimento matematico nel corso della scuola primaria.
2008
The Problem of Monotonicity and the Skeleton
2022
The premise p of a reasoning is usually a complex statement reflecting the information of departure and consisting in the conjunction of other statements, p = p1 · (p2 · (…(pn). Such p can be written without parenthesis provided conjunction is associative, and then with the possibility of placing the sub-indexes in any ordering if it is commutative; on the contrary neither parenthesis, nor ordering can be avoided.
Common Reasoning in a Computational Context
2022
In the field of Computation Science, ‘Commonsense Reasoning’ usually expresses the formalization of Logic systems in order to efficiently automate replication of human performances. This is done by employing methodologies from Computational Learning, and deals with the construction of information of both deductive and inductive nature. The process often happens in an ecologic, natural context (i.e., in the real world, not in an artificial laboratory setting), and in presence of incomplete and imprecise information.
Quasi-transitivity
2022
Seeing ordinary reasoning in the setting of the Poincaré continua by means of T-Indistinguishability Operators, opens a window towards the possibility of considering alternative types of transitivity. Let us concentrate on the so called quasi-transitive law.
Introduction
2022
In the intention of the authors, this booklet does not want to be a textbook; instead, it contains some reflections that aim to guide ‘Computing with Words and Percep- tions’, Zadeh’s final view on his Fuzzy Logic, towards its future as a new science of both Language and Reasoning. Towards an experimental and theoretical science concerning the Natural Phenomena of Language, Thinking and Reasoning, in rela- tionship with Neurosciences, whose possibilities are foreseen by the authors.
Conclusions for Part II
2022
Human beings are animals endowed with a great curiosity. They continuously ask themselves how things are, where they come from, and where they go to. Questioning is at the origins of reasoning; and possibly, without the capability of self-questioning and guessing, neither directed thinking, nor reasoning, will exist. Their existence makes them a matter of study.
Conclusions for Part I
2022
Thanks to thinking, memory, and language, human beings can dedicate a non-minor part of their time to tell, themselves or the others, events, descriptions, true or imagined histories, etc. Part of the human conversation consists in telling, and most of the times reasoning starts from the self-telling of something.
An Overview of the Fuzzy Calculi
2022
What has been discussed up to now allows us to assume that the roots of fuzzy sets are in Language and, thus, that Fuzzy Logic deals with both Language and Commonsense Reasoning. Fuzzy Logic’s main goal is the representation of statements whose meaning is not precise, but it can as well capture the case in which statements are precise.
Looking for Some Historical Roots
2022
Knowledge comes from the observation that what surrounds us is provoked by the questions people poses when thinking on it; is reachecorrespondingd thanks to reasoning, and usually through establishing hypotheses and further testing them and their consequences against the reality. Speculation lays at the basic level of both ‘thinking on it’, and ‘establishing and testing hypotheses’.