2023
Autores
Trostianitser, A; Teixeira, S; Campos, P;
Publicação
Statistics for Empowerment and Social Engagement: Teaching Civic Statistics to Develop Informed Citizens
Abstract
In recent years, it has been increasingly necessary for citizens to understand real life statistical data—an ability that is rarely taught in schools, where the majority of tasks in statistics classes contain fictional data without context and make no demands on students to explore or explain. Since most real-world phenomena are multivariate (See Chap. 2), there is a need to develop students’ abilities dealing with complex data and stories they encounter in the media, in order to help prepare them for informed citizenship. The ProCivicStat project has developed materials to support teaching and learning, in the form of detailed lesson plans; a large repository of resources (http://iase-web.org/islp/pcs/) (in several languages) is freely available. This chapter describes our approach to the development of teaching resources. It introduces our storytelling approach in lesson plans, where we use real data in context to encourage students to explore and understand complex data, produce narrative accounts, and often make recommendations about appropriate social actions. The structure of this chapter is as follows: we start with a brief introduction on problems in most tasks commonly encountered in statistics education, and the need for real data in statistics teaching (Sect. 7.1), followed by the presentation of the milestones that are important for creation of lesson plans (Sect. 7.2), and after that we address the use of real data and our storytelling approach (Sect. 7.3). In Sect. 7.4 we talk briefly about empowering teachers (Sect. 7.4) and describe the teachers’ version of the lesson plan (Sect. 7.5). In Sect. 7.6 we present the guidelines for designing student activities, then proceed with an excerpt of a lesson plan to exemplify products of the proposed guidelines (Sect. 7.7). We then highlight the visualization tools that help promote the data exploration step (Sect. 7.8), and finish with a conclusion (Sect. 7.9). © Springer Nature Switzerl and AG 2022.
2023
Autores
Ridgway, J; Campos, P; Nicholson, J; Teixeira, S;
Publicação
Statistics for Empowerment and Social Engagement: Teaching Civic Statistics to Develop Informed Citizens
Abstract
How might you use data visualisation in your teaching? Here, we offer some ideas, and some provocations to review your teaching. We begin with an invitation to examine some of the historical landmarks in data visualisation (DV), to classify the data presented, and to describe the benefits of a sample of the DV to users. Early uses of DV by Nightingale and Neurath are shown, to provide examples of DV which communicated the need for action, and provoked social change. A number of modern DVs are presented, categorised as: tools to display individual data sets and tools for the exploration of specific rich data sets. We argue that students introduced to the core features of Civic Statistics can acquire skills in all of the facets of Civic Statistics set out in Chap. 3. We conclude by revisiting Herschel, to provoke thoughts about the balance of activities appropriate to statistics courses. © Springer Nature Switzerl and AG 2022.
2025
Autores
Sónia Teixeira; Sónia Teixeira; Pedro Campos; Pedro Campos; Sónia Teixeira; Sónia Teixeira; Pedro Campos; Pedro Campos;
Publicação
Machine Learning Perspectives of Agent-Based Models
Abstract
The evolution of markets provides a change in the way organisations act. To improve their competitive performance and stay on the market, organisations often adopt a strategy to establish agreements with other organisations, known as strategic alliances. Several tools, algorithms, and computational systems call upon other sciences as a source of inspiration. In this work we explore flocking behaviour, a paradigm of biology, to analyse the collective intelligence behaviour that emerges from a group of individuals or firms. Inspired by the Cucker and Smale algorithm (C-S), we propose a new version of the flocking algorithm, AllFlock, applied to strategic alliances, considering a learning mechanism. For this new approach, metrics were obtained for the parameters of the C-S algorithm: position, velocity, and influence. The latter uses cooperative games, adapted mechanisms, and methods currently explored in reinforcement learning. We have used Netlogo as the modelling environment. Five parameter configurations were analysed. For each of those configurations, the average number of iterations, the permanence rate of organisations in the alliance, and the average growth of the organisations were computed. The behaviour of the organisations reveals a tendency for convergence, confirming the existence of flocking behaviour. © 2025 The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG.
2026
Autores
Ettore Barbagallo; Guillaume Gadek; Géraud Faye; Nina Khairova; Chirag Arora; Dilhan Thilakarathne; Karen Joisten; Sónia Teixeira; Juan M. Durán; Manuel Barrantes;
Publicação
Handbook of Human-AI Collaboration
Abstract
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