<div dir="ltr"><div dir="ltr"><div dir="ltr">Gregorio,<div><br></div>I know about this database. It has excellent data, including scripts, assessments, procedures, blocks, etc.</div><div dir="ltr"><br></div>However, there is a problem when denormalizing the base. Since the idea is to extract rules, it is necessary to create a single table that contains all the others. Right now I'm having problems when doing the JOIN between the project table, script table and block table.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Em seg., 27 de jan. de 2020 às 12:01, Gregorio Robles <<a href="mailto:grex@gsyc.urjc.es">grex@gsyc.urjc.es</a>> escreveu:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div> Hi, Victor</div><div><br></div><div> there is a database of 250K Scratch projects available at <a href="https://github.com/TUDelftScratchLab/ScratchDataset" target="_blank">https://github.com/TUDelftScratchLab/ScratchDataset</a></div><div><br></div><div> the database includes Dr. Scratch scores, but does not include its code as far as I remember.</div><div><br></div><div> regards, Gregorio</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">El lun., 27 ene. 2020 a las 15:58, Victor Ferreira (<<a href="mailto:vasf@cin.ufpe.br" target="_blank">vasf@cin.ufpe.br</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">Gregorio, good morning.<br><br>Thanks in advance for your response.<br><br>The idea of my project is to identify how students are learning to program. With this in mind, I saw that DrScratch initially extracts the code for later evaluation.<br><br>With that, what I need at this moment is a database, up to the present moment that contains in addition to DrScratch evaluations, some other public information, such as its code.<br><br>Would you have a database that I could make this study practicable? If so, we could make a cooperation agreement between my university and you.<br></div><div dir="ltr"><br></div><div>Att,</div><div><br></div><div>Victor Ferreira</div></div></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Em sáb., 25 de jan. de 2020 às 08:12, Gregorio Robles <<a href="mailto:grex@gsyc.urjc.es" target="_blank">grex@gsyc.urjc.es</a>> escreveu:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div> Hi, Victor</div><div><br></div><div> sorry for the late answer. I am not sure what your aim is , but you can find our code in GitHub: <a href="https://github.com/jemole/drScratch" target="_blank">https://github.com/jemole/drScratch</a></div><div><br></div><div> regards, Gregorio</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">El sáb., 25 ene. 2020 a las 11:50, Victor Ferreira (<<a href="mailto:vasf@cin.ufpe.br" target="_blank">vasf@cin.ufpe.br</a>>) escribió:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">Hi dear researchers. </div><div dir="ltr"><br></div><div dir="ltr">My name is Victor Ferreira and I am currently a PhD student at the Informatics Center of the Federal University of Pernambuco (UFPE - Brazil).</div><div dir="ltr"><br></div><div dir="ltr">Firstly, I would like to congratulate your work, which I have been following since 2014. It is without a doubt, a fantastic tool and of unparalleled innovation. </div><div dir="ltr"><br></div><div dir="ltr">I have been conducting research on Computational Thinking, more precisely on how students are learning computation / programming. However, as you may have already realized, there is no database on computational thinking to make such inferences. </div><div dir="ltr"><br></div><div dir="ltr">With that, I would like some help / contribution / collaboration for my research. I have the following problem: To build a base on Computational Thinking with scratch I need to automatically extract / convert the codes of some users. However, I have bumped into this process. I found only one Python library called Kurt that can contribute a little to this project. With this in mind, you would be able to inform me of the extraction process that you undertake, if you use any library, or perhaps through a partnership we could build a foundation together.</div><div dir="ltr"><br></div><div dir="ltr">Thank you very much in advance.<br></div><div dir="ltr"><div><br></div>-- </div><div dir="ltr"><br><div dir="ltr"><div dir="ltr"><div><b style="font-size:x-small">Victor Ferreira</b></div><div><br></div><div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1"><span>PhD</span> <span>Student</span> in Computer Science - CIn/UFPE </font></div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1">MSc in Computer Science - CIn/UFPE </font></div></div></div></div></div></div>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Gregorio Robles<br>Universidad Rey Juan Carlos <br>Campus de Fuenlabrada (Madrid), España<br><a href="mailto:gregorio.robles@urjc.es" target="_blank"><span>gregorio.robles@urjc.es</span></a> | <a href="http://www.urjc.es" target="_blank">www.urjc.es</a> | @URJC |</div></div></div></div></div></div></div></div></div></div></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><font face="tahoma, sans-serif">Att,</font><div><font size="1"><br></font></div><div><b style="font-size:x-small">Victor Ferreira</b></div><div><br></div><div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1"><span>PhD</span> <span>Student</span> in Computer Science - CIn/UFPE </font></div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1">MSc in Computer Science - CIn/UFPE </font></div></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Gregorio Robles<br>Universidad Rey Juan Carlos <br>Campus de Fuenlabrada (Madrid), España<br><a href="mailto:gregorio.robles@urjc.es" target="_blank"><span>gregorio.robles@urjc.es</span></a> | <a href="http://www.urjc.es" target="_blank">www.urjc.es</a> | @URJC |</div></div></div></div></div></div></div></div></div></div></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><font face="tahoma, sans-serif">Att,</font><div><font size="1"><br></font></div><div><b style="font-size:x-small">Victor Ferreira</b></div><div><br></div><div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1"><span>PhD</span> <span>Student</span> in Computer Science - CIn/UFPE </font></div><div><font color="#444444" face="arial, helvetica, sans-serif" size="1">MSc in Computer Science - CIn/UFPE </font></div></div></div></div>