Violetta Lonati

81 papers A 6B 7C 6Misc 2Journal 22Unranked 33
YearRankTypeTitle / Venue / Authors
2026 — conf
A Structured Inventory of Tools to Unveil Teachers' Computer Science Knowledge.
SIGCSE (1)
Agnese Del Zozzo, Luca Lamanna, Violetta Lonati, Alberto Montresor
2025 — ed.
2024 Working Group Reports on Innovation and Technology in Computer Science Education, ITiCSE 2024, Milan, Italy, 8 July 2024
ITiCSE-WGR
Mattia Monga, Violetta Lonati, Erik Barendsen, Judithe Sheard, James H. Paterson
2025 — conf
Playcards, Pasta and Rectangles: Teaching Information Representation and Data Encoding in 4th Grade.
ITiCSE (1)
Arianna Boldi, Sara Capecchi, Violetta Lonati, Mattia Monga
2024 — conf
A Pedagogical Framework for Developing Abstraction Skills.
ITiCSE-WGR
Marjahan Begum, Julia Crossley, Filip Strömbäck, Eleni C. Akrida, Isaac Alpizar Chacon, Abigail Evans, Joshua B. Gross, Pontus Haglund, Violetta Lonati, Chandrika Satyavolu, Sverrir Thorgeirsson
2024 — conf
AI in and for K-12 Informatics Education. Life after Generative AI.
SIGCSE Virtual (2)
Erik Barendsen, Violetta Lonati, Keith Quille, Rukiye Altin, Monica Divitini, Sara Hooshangi, Oscar Karnalim, Natalie Kiesler, Madison Melton, Calkin Suero Montero, Anna Morpurgo
2024 — conf
Designing a Pedagogical Framework for Developing Abstraction Skills.
ITiCSE (2)
Marjahan Begum, Julia Crossley, Filip Strömbäck, Eleni C. Akrida, Isaac Alpizar Chacon, Abigail Evans, Joshua B. Gross, Pontus Haglund, Violetta Lonati, Chandrika Satyavolu, Sverrir Thorgeirsson
2024 J jnl
Empirical Evaluation of a Differentiated Assessment of Data Structures: The Role of Prerequisite Skills.
Informatics Educ.
Marjahan Begum, Pontus Haglund, Ari Korhonen, Violetta Lonati, Mattia Monga, Filip Strömbäck, Artturi Tilanterä
2024 J jnl
ITiCSE 2024 Recap.
ACM SIGCSE Bull.
Violetta Lonati, Mattia Monga, Erik Barendsen
2024 J jnl
ITiCSE 2024: Call for Participation.
ACM SIGCSE Bull.
Violetta Lonati, Mattia Monga, Erik Barendsen
2024 — ed.
Proceedings of the 2024 on Innovation and Technology in Computer Science Education V. 1, ITiCSE 2024, Milan, Italy, July 8-10, 2024
ITiCSE (1)
Mattia Monga, Violetta Lonati, Erik Barendsen, Judithe Sheard, James H. Paterson
2024 — ed.
Proceedings of the 2024 on Innovation and Technology in Computer Science Education V. 2, ITiCSE 2024, Milan, Italy, July 8-10, 2024
ITiCSE (2)
Mattia Monga, Violetta Lonati, Erik Barendsen, Judithe Sheard, James H. Paterson
2024 — conf
Teaching and Learning AI in K-12 Informatics Education.
SIGCSE Virtual (Working Group Reports)
Erik Barendsen, Violetta Lonati, Keith Quille, Rukiye Altin, Monica Divitini, Sara Hooshangi, Oscar Karnalim, Natalie Kiesler, Madison Melton, Calkin Suero Montero, Anna Morpurgo
2024 — conf
To Be Or Not To Be . . . An Algorithm: The Notion According to Students and Teachers.
SIGCSE (1)
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2023 — conf
All Green: How Different Age Groups Solved the Same Bebras Task.
ISSEP
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2023 — conf
Castle and Stairs to Learn Iteration: Co-designing a UMC Learning Module with Teachers.
ITiCSE (1)
Sara Capecchi, Michael Lodi, Violetta Lonati, Marco Sbaraglia
2023 — conf
Davinci Goes to Bebras: A Study on the Problem Solving Ability of GPT-3.
CSEDU (2)
Carlo Bellettini, Michael Lodi, Violetta Lonati, Mattia Monga, Anna Morpurgo
2023 — conf
Learning Iteration for Grades 2-3: Puzzles vs. UMC in Code.org.
SIGCSE (2)
Enrico Nardelli, Francesco Lacchia, Renzo Davoli, Michael Lodi, Marco Sbaraglia, Veronica Rossano, Enrichetta Gentile, Violetta Lonati, Mattia Monga, Anna Morpurgo, Luca Forlizzi, Giovanna Melideo, Sara Capecchi, Ilenia Fronza, Tullio Vardanega
2022 — conf
Characterizing the Nature of Programs for educational purposes.
ITiCSE (2)
Violetta Lonati, Andrej Brodnik, Tim Bell, Andrew Paul Csizmadia, Liesbeth De Mol, Henry Hickman, Therese Keane, Claudio Mirolo, Mattia Monga, Matti Tedre
2022 — conf
How is Two Better Than One? An Observational Study on the Impact of Working in Pairs When Solving Bebras Tasks.
ISSEP
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2022 — conf
What We Talk About When We Talk About Programs.
ITiCSE-WGR
Violetta Lonati, Andrej Brodnik, Tim Bell, Andrew Paul Csizmadia, Liesbeth De Mol, Henry Hickman, Therese Keane, Claudio Mirolo, Mattia Monga
2021 J jnl
Abstraction in Computer Science Education: An Overview.
Informatics Educ.
Claudio Mirolo, Cruz Izu, Violetta Lonati, Emanuele Scapin
2021 C conf
An Inventory of Goals from CS1 Programs Processing a Data Series.
FIE
Cruz Izu, Violetta Lonati, Anna Morpurgo, Mario Sánchez
2021 A conf
Fostering Strategic Knowledge and Program Comprehension Skills in Students Struggling with CS1.
SIGCSE
Violetta Lonati, Anna Morpurgo
2021 J jnl
Programming for All: Understanding the Nature of Programs.
CoRR
Andrej Brodnik, Andrew Csizmadia, Gerald Futschek, Lidija Kralj, Violetta Lonati, Peter Micheuz, Mattia Monga
2021 — ch.
Two-dimensional models.
Handbook of Automata Theory (I.)
Stefano Crespi-Reghizzi, Dora Giammarresi, Violetta Lonati
2020 B conf
Assessing How Pre-requisite Skills Affect Learning of Advanced Concepts.
ITiCSE
Greg L. Nelson, Filip Strömbäck, Ari Korhonen, Ibrahim Albluwi, Marjahan Begum, Ben Blamey, Karen H. Jin, Violetta Lonati, Bonnie K. MacKellar, Mattia Monga
2020 — conf
Differentiated Assessments for Advanced Courses that Reveal Issues with Prerequisite Skills: A Design Investigation.
ITiCSE-WGR
Greg L. Nelson, Filip Strömbäck, Ari Korhonen, Marjahan Begum, Ben Blamey, Karen H. Jin, Violetta Lonati, Bonnie K. MacKellar, Mattia Monga
2020 J jnl
Getting Inspired by Bebras Tasks. How Italian Teachers Elaborate on Computing Topics.
Informatics Educ.
Violetta Lonati
2020 A conf
How Plans Occur in Novices' Programs: A Method to Evaluate Program-Writing Skills.
SIGCSE
Umberto Costantini, Violetta Lonati, Anna Morpurgo
2020 A conf
Toward an Inventory of Plans and Patterns, and Their Use to Foster Strategic Knowledge in Programming Novices.
ICER
Umberto Costantini, Violetta Lonati, Anna Morpurgo
2019 — conf
An Analysis of the Performance of Italian Schools in Bebras and in the National Student Assessment INVALSI.
TACKLE@EC-TEL
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2019 — conf
Behind the Shoulders of Bebras Teams: Analyzing How They Interact with the Platform to Solve Tasks.
CSEDU (Selected Papers)
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2019 J jnl
Educational Robotics in Primary School: Measuring the Development of Computational Thinking Skills with the Bebras Tasks.
Informatics
Giuseppe Chiazzese, Marco Arrigo, Antonella Chifari, Violetta Lonati, Crispino Tosto
2019 — conf
Fostering Program Comprehension in Novice Programmers - Learning Activities and Learning Trajectories.
ITiCSE-WGR
Cruz Izu, Carsten Schulte, Ashish Aggarwal, Quintin I. Cutts, Rodrigo Duran, Mirela Gutica, Birte Heinemann, Eileen T. Kraemer, Violetta Lonati, Claudio Mirolo, Renske Weeda
2019 — conf
How Pupils Solve Online Problems: An Analytical View.
CSEDU (2)
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo
2019 B conf
Program Comprehension: Identifying Learning Trajectories for Novice Programmers.
ITiCSE
Cruz Izu, Carsten Schulte, Ashish Aggarwal, Quintin I. Cutts, Rodrigo Duran, Mirela Gutica, Birte Heinemann, Eileen T. Kraemer, Violetta Lonati, Claudio Mirolo, Renske Weeda
2019 — conf
Situated Learning with Bebras Tasklets.
ISSEP
Carlo Bellettini, Violetta Lonati, Mattia Monga, Anna Morpurgo, Martina Palazzolo
2018 — conf
A Core Informatics Curriculum for Italian Compulsory Education.
ISSEP
Luca Forlizzi, Michael Lodi, Violetta Lonati, Claudio Mirolo, Mattia Monga, Alberto Montresor, Anna Morpurgo, Enrico Nardelli
2018 — conf
A Platform for the Italian Bebras.
CSEDU (1)
Carlo Bellettini, Fabrizio Carimati, Violetta Lonati, Riccardo Macoratti, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2018 — conf
Exploring the Effect of a Robotics Laboratory on Computational Thinking Skills in Primary School Children Using the Bebras Tasks.
TEEM
Giuseppe Chiazzese, Marco Arrigo, Antonella Chifari, Violetta Lonati, Crispino Tosto
2018 — conf
Informatics and Computational Thinking: A Teacher Professional Development Proposal Based on Social-Constructivism.
ISSEP
Carlo Bellettini, Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2017 B conf
Bebras as a Teaching Resource: Classifying the Tasks Corpus Using Computational Thinking Skills.
ITiCSE
Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2017 — conf
How presentation affects the difficulty of computational thinking tasks: an IRT analysis.
Koli Calling
Violetta Lonati, Mattia Monga, Dario Malchiodi, Anna Morpurgo
2017 — conf
Nothing to Fear but Fear Itself: Introducing Recursion in Lower Secondary Schools.
LaTiCE
Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2017 — conf
Promoting Computational Thinking Skills: Would You Use this Bebras Task?
ISSEP
Annalisa Calcagni, Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2017 J jnl
Toward a theory of input-driven locally parsable languages.
Theor. Comput. Sci.
Stefano Crespi-Reghizzi, Violetta Lonati, Dino Mandrioli, Matteo Pradella
2015 Misc conf
First-Order Logic Definability of Free Languages.
CSR
Violetta Lonati, Dino Mandrioli, Federica Panella, Matteo Pradella
2015 B conf
How Challenging are Bebras Tasks?: An IRT Analysis Based on the Performance of Italian Students.
ITiCSE
Carlo Bellettini, Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo, Mauro Torelli
2015 — conf
Is Coding the Way to Go?
ISSEP
Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo
2015 — conf
Locally Chain-Parsable Languages.
MFCS (1)
Stefano Crespi-Reghizzi, Violetta Lonati, Dino Mandrioli, Matteo Pradella
2015 J jnl
Operator Precedence Languages: Their Automata-Theoretic and Logic Characterization.
SIAM J. Comput.
Violetta Lonati, Dino Mandrioli, Federica Panella, Matteo Pradella
2014 — conf
Extracurricular Activities for Improving the Perception of Informatics in Secondary Schools.
ISSEP
Carlo Bellettini, Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo, Mauro Torelli, Luisa Zecca
2014 J jnl
Informatics Education in Italian Secondary Schools.
ACM Trans. Comput. Educ.
Carlo Bellettini, Violetta Lonati, Dario Malchiodi, Mattia Monga, Anna Morpurgo, Mauro Torelli, Luisa Zecca
2013 B conf
Logic Characterization of Invisibly Structured Languages: The Case of Floyd Languages.
SOFSEM
Violetta Lonati, Dino Mandrioli, Matteo Pradella
2013 C conf
Operator Precedence ω-Languages.
Developments in Language Theory
Federica Panella, Matteo Pradella, Violetta Lonati, Dino Mandrioli
2013 J jnl
Operator Precedence ω-languages
CoRR
Federica Panella, Matteo Pradella, Dino Mandrioli, Violetta Lonati
2012 — conf
Exploring the processing of formatted texts by a kynesthetic approach.
WiPSCE
Carlo Bellettini, Mattia Monga, Violetta Lonati, Anna Morpurgo, Dario Malchiodi, Mauro Torelli
2012 J jnl
Logic Characterization of Floyd Languages
CoRR
Violetta Lonati, Dino Mandrioli, Matteo Pradella
2011 Misc conf
Precedence Automata and Languages.
CSR
Violetta Lonati, Dino Mandrioli, Matteo Pradella
2011 J jnl
Strategies to scan pictures with automata based on Wang tiles.
RAIRO Theor. Informatics Appl.
Violetta Lonati, Matteo Pradella
2011 C conf
Towards More Expressive 2D Deterministic Automata.
CIAA
Violetta Lonati, Matteo Pradella
2011 — conf
What's the Fun in Informatics? Working to Capture Children and Teachers into the Pleasure of Computing.
ISSEP
Violetta Lonati, Mattia Monga, Anna Morpurgo, Mauro Torelli
2010 J jnl
Deterministic recognizability of picture languages with Wang automata.
Discret. Math. Theor. Comput. Sci.
Violetta Lonati, Matteo Pradella
2010 B conf
Picture Recognizability with Automata Based on Wang Tiles.
SOFSEM
Violetta Lonati, Matteo Pradella
2010 J jnl
Precedence Automata and Languages
CoRR
Violetta Lonati, Dino Mandrioli, Matteo Pradella
2009 — conf
Deterministic recognizability of picture languages by Wang automata.
ICTCS
Violetta Lonati, Matteo Pradella
2009 B conf
Snake-Deterministic Tiling Systems.
MFCS
Violetta Lonati, Matteo Pradella
2009 J jnl
The Complexity of Unary Tiling Recognizable Picture Languages: Nondeterministic and Unambiguous Cases.
Fundam. Informaticae
Alberto Bertoni, Massimiliano Goldwurm, Violetta Lonati
2008 J jnl
The number of convex permutominoes.
Inf. Comput.
Paolo Boldi, Violetta Lonati, Roberto Radicioni, Massimo Santini
2007 A conf
On the Complexity of Unary Tiling-Recognizable Picture Languages.
STACS
Alberto Bertoni, Massimiliano Goldwurm, Violetta Lonati
2007 C conf
The Number of Convex Permutominoes.
LATA
Paolo Boldi, Violetta Lonati, Roberto Radicioni, Massimo Santini
2006 J jnl
Graph fibrations, graph isomorphism, and PageRank.
RAIRO Theor. Informatics Appl.
Paolo Boldi, Violetta Lonati, Massimo Santini, Sebastiano Vigna
2006 J jnl
Local Limit Properties for Pattern Statistics and Rational Models.
Theory Comput. Syst.
Alberto Bertoni, Christian Choffrut, Massimiliano Goldwurm, Violetta Lonati
2006 J jnl
Pattern statistics and Vandermonde matrices.
Theor. Comput. Sci.
Massimiliano Goldwurm, Violetta Lonati
2005 A conf
Pattern Occurrences in Multicomponent Models.
STACS
Massimiliano Goldwurm, Violetta Lonati
2005 — —
Pattern statistics in rational models.
Violetta Lonati
2004 J jnl
Frequency of symbol occurrences in bicomponent stochastic models.
Theor. Comput. Sci.
Diego de Falco, Massimiliano Goldwurm, Violetta Lonati
2004 A conf
Local Limit Distributions in Pattern Statistics: Beyond the Markovian Models.
STACS
Alberto Bertoni, Christian Choffrut, Massimiliano Goldwurm, Violetta Lonati
2004 C conf
On the Maximum Coefficients of Rational Formal Series in Commuting Variables.
Developments in Language Theory
Christian Choffrut, Massimiliano Goldwurm, Violetta Lonati
2003 C conf
Frequency of Symbol Occurrences in Simple Non-primitive Stochastic Models.
Developments in Language Theory
Diego de Falco, Massimiliano Goldwurm, Violetta Lonati
2003 J jnl
On the number of occurrences of a symbol in words of regular languages.
Theor. Comput. Sci.
Alberto Bertoni, Christian Choffrut, Massimiliano Goldwurm, Violetta Lonati