Scratchegram-Based Social Inquiry

Scratchegram-Based Social Inquiry (Proposal)

Constructionism shares constructivism's connotation of learning as `building knowledge structures' irrespective of the circumstances of the learning. It then adds that this happens especially felicitously in a context where the learner is consciously engaged in constructing a public entity, whether it's a sandcastle or a theory of the universe... (Papert & Harel, 1991, p. 193).

In our proposal we argue that learning as `building knowledge structures' happens especially felicitously in a context where the learner is consciously engaged in constructing a public entity, that can be discussed, evaluated and reused by other participants to create new entities, and data on the interactions of agents of learning can be presented as a map.

How we can support children as Data Scientists?

In previous paper | Wikigrams-Based Social Inquiry we presented simple methods of learning analytics based on the data on collaboration as well as on the methods of creating static graphs (Graphviz) and dynamic models (NetLogo)

• Network science is an emerging, highly interdisciplinary research area that aims to develop theoretical and practical approaches and techniques to increase our understanding of natural and man-made networks. A working definition of network science is the study of network representations of physical, biological, and social phenomena leading to predictive models of these phenomena
• Network literacy - As our world becomes increasingly connected through the use of networks that allow instantaneous communication and the spread of information, the degree of people’s understanding of how these networks work will play a major role in determining how much society will benefit from this heightened connectivity. In short, a networked society requires network literacy: basic knowledge about how networks can be used as a tool for discovery and decision-making, and about both their potential benefits and pitfalls, made accessible for all people living in today’s networked world.

Public entity or a public artifact can be not only examined or discussed but it can also be used by other people. That is to say a public artifact is inherently shareable. Comparing the known learning communities close to the constructionism theory allows us to see that almost all of them use the idea of a cycle or a spiral of actions performed by agents over objects of actions:

• In the Globaloria Social Learning Network (Reynolds & Caperton, 2009) students perform the following actions with computer games: Play -> Plan -> Prototype -> Program -> Publish.
• In the Scratch Social Learning Network (Brennan, Hernández, & Resnick, 2009) students perform the following actions with Scratch projects: Imagine -> Create -> Play -> Share.
• In the NetLogo Modeling Commons (Lerner, 2014) NetLogo modelers perform the following actions with NetLogo Models:Create -> Run -> Share -> Comment -> Modify -> Create variations.
• In the StarLogo TNG Social Learning Network there are two linked circles (Klopfer, Scheintaub, Huang, Wendel, & Roque, 2009) and StarLogo TNG modelers perform the following actions with StarLogo Models. Research circle: Observe/Collect Data -> Generate Questions -> Test/Tinker/Play -> Observe/Collect Data. Design circle: Design -> Build -> Test/Tinker/Play -> Design.
• In the Looking Glass Social Learning Network (Kelleher & Pausch, 2007) 3D modelers perform the following actions with Alice Models: Create -> Animate -> Remix –> Share.
• In the CloudWorks Teaching Network (Galley, Conole, Dalziel, & Ghiglione, 2010) teachers perform the following actions with clouds (objects on the base of CompendiumLD map) Find -> Share -> Discuss.
• In the WebGrid Social Inquiry Network (Gaines & Shaw, 2012) researchers perform the following actions with grids (objects on the base of Repertoir Grid Test): Display -> Cluster -> Map -> Crossplot -> Matches -> Compare.

The circular consequence of agent’s actions affecting an artifact is close to the theory of object sociality and its application to network communities organization defined by Engeström. We draw in particular on the work of Engeström in terms of the concept of «social objects» and his arguments for the importance of social objects as the key mediating artifacts. Engeström drawing on the work of Knorr-Cetina (Knorr-Cetina, 1999) puts forward an argument for the need to adopt an approach to social networking based on object oriented sociality. He provides examples of successful social networking sites built around social objects. three out of five for the inquiry-based organizational principles of design for the social networks singled out by Engeström deserve special attention as they are compulsory for learning communities:

Mapping communities to Engeström’s principles of design

1. Clearly define the social object your service is built around.
2. Define the verbs that users perform on the objects, so that it's clear what the site is for.
3. Make the objects shareable.

Community	Clearly define the social object	Define the verbs that users perform on the objects	Make the objects shareable
Globaloria http://globaloria.com/	Computer Game	Play -> Plan -> Prototype -> Program -> Publish -> Play	Shareability
Scratch https://scratch.mit.edu/	Scratch project	Imagine -> Create -> Play -> Share -> Reflect -> Imagine	Shareability - Remix, BackPack
NetLogo Modeling Commons http://modelingcommons.org/	Netlogo model	Create -> Run -> Share -> Comment -> Modify -> Create variations of	Collaboratore
StarLogo TNG http://www.slnova.org/	StarLogo TNG model	Create -> Run -> Edit Incorporate -> Share	?
CloudWorks http://cloudworks.ac.uk/	Cloud	Find, Share, Discuss	Shareability
WebGrid http://webgrid.typed.com/	Grid	Display -> Cluster -> Map -> Crossplot -> Matches -> Compare	Shareability
Letopisi http://letopisi.org/	Page, Graph	Read -> Create -> Edit -> Connect -> Share -> Read	Each wiki pages is open for editing

Activities & Logs

Termites cycle

 search-for-chip
 find-new-pile
 put-down-chip

Termites cycle with Logs

Scratch spiral

imagine what they want to do, create a project based on their ideas, play with their creations, share their ideas and creations with others, reflect on their experiences

Letopisi.org circle

Letopisi.org circle with log

Scratch Community Blocks

• Scratch Community Blocks: Supporting Children As Data Scientists.

Just as the design of Logo by Papert and others was fundamentally shaped to support details of the constructionist theory of learning—rather than merely part of an attempt to turn children into programmers—the shift in the locus of data analysis from adults to children is only one visible feature of our approach as designers. Beyond this obvious shift lie two broad goals that parallel key features of successful constructionist learning toolkits in general. Those features are the ability to support learning through making in a social context and the ability to support self-reflection and learning about learning.

Proposal

References

• Hill, B. M., & Monroy-Hernández, A. (2017). A longitudinal dataset of five years of public activity in the Scratch online community. Scientific Data, 4, 170002. https://doi.org/10.1038/sdata.2017.2
• Dasgupta, S., & Hill, B. M. (2017). Scratch Community Blocks: Supporting Children As Data Scientists. In Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems (pp. 3620–3631). New York, NY, USA: ACM. https://doi.org/10.1145/3025453.3025847