On the Design of a Youth-Led, Issue-Based, Crowdsourced Global Monitoring Framework for the SDGs

In this paper, we propose a novel methodology and design to contribute towards the achievement of the 17 Sustainable Development Goals (SDGs) adopted by member states of the United Nations for a better and more sustainable future for all. We particularly focus on achieving SDG 4.7—using education to ensure all learners acquire the knowledge and skills needed to promote sustainable development. We describe the design of a crowdsourced approach to monitor issues at a local level, and then use the insights gained to indicate how learning can be achieved by the entire community. We begin by encouraging local communities to identify issues that they are concerned about, with an assumption that any issue identified will fall within the purview of the 17 SDGs. Each issue is then tagged with a plurality of actions taken to address it. Finally, we tag the positive or negative changes in the issue as perceived by members of the local community. This data is used to broadly indicate quantitative measures of community learning when solving a societal problem, in turn telling us how SDG 4.7 is being achieved. The paper describes the design of a unique, youth-led, technology-based, bottom-up approach, applicable to communities across the globe, which can potentially ensure transgressive learning through participation of and monitoring by the local community leading to sustainable development

Supporting Reflection and Classroom Orchestration with Tangible Tabletops

Lenh Hung Son Do

Tangible tabletop systems have been extensively proven to be able to enhance participation and engagement as well as enable many exciting activities, particularly in the education domain. However, it remains unclear as to whether students really benefit from using them for tasks that require a high level of reflection. Moreover, most existing tangible tabletops are designed as stand-alone systems or devices. Increasingly, this design assumption is no longer sufficient, especially in realistic learning settings. Due to the technological evolution in schools, multiple activities, resources, and constraints in the classroom ecosystem are now involved in the learning process. The way teachers manage technology-enhanced classrooms and the involved activities and constraints in real-time, also known as classroom orchestration, is a crucial aspect for the materialization of reflection and learning. This thesis aims to explore how educational tangible tabletop systems affect reflection, how reflection and orchestration are related, and how we can support reflection and orchestration to improve learning. It presents the design, implementation, and evaluations of three tangible tabletop systems – the DockLamp, the TinkerLamp, and the TinkerLamp 2.0 – in different learning contexts. Our experience with these systems, both inside and outside of the laboratory, results in an insightful understanding of the impacts of tangible tabletops on learning and the conditions for their effective use as well as deployment. These findings can be beneficial to the researchers and designers of learning environments using tangible tabletop and similar interfaces.

EPFL2012

Cellulo: Tangible Haptic Swarm Robots for Learning

Ayberk Özgür

Robots are steadily becoming one of the significant 21st century learning technologies that aim to improve education within both formal and informal environments. Such robots, called Robots for Learning, have so far been utilized as constructionist tools or social agents that aided learning from distinct perspectives. This thesis presents a novel approach to Robots for Learning that aims to explore new added values by means of investigating uses for robots in educational scenarios beyond those that are commonly tackled: We develop a platform from scratch to be "as versatile as pen and paper", namely as composed of easy to use objects that feel like they belong in the learning ecosystem while being seamlessly usable across many activities that help teach a variety of subjects. Following this analogy, we design our platform as many low-cost, palm-sized tangible robots that operate on printed paper sheets, controlled by readily available mobile computers such as smartphones or tablets. From the learners' perspective, our robots are thus physical and manipulable points of hands-on interaction with learning activities where they play the role of both abstract and concrete objects that are otherwise not easily represented. We realize our novel platform in four incremental phases, each of which consists of a development stage and multiple subsequent validation stages. First, we develop accurately positioned tangibles, characterize their localization performance and test the learners' interaction with our tangibles in a playful activity. Second, we integrate mobility into our tangibles and make them full-blown robots, characterize their locomotion performance and test the emerging notion of moving vs. being moved in a learning activity. Third, we enable haptic feedback capability on our robots, measure their range of usability and test them within a complete lesson that highlights this newly developed affordance. Fourth, we develop the means of building swarms with our haptic-enabled tangible robots and test the final form of our platform in a lesson co-designed with a teacher. Our effort thus contains the participation of more than 370 child learners over the span of these phases, which leads to the initial insights into this novel Robots for Learning avenue. Besides its main contributions to education, this thesis further contributes to a range of research fields related to our technological developments, such as positioning systems, robotic mechanism design, haptic interfaces and swarm robotics.

EPFL2018

Cellulo: Tangible Haptic Swarm Robots for Learning

Ayberk Özgür

EPFL2018