Dr scratch, Automatic analysis of Scratch projects to assess the development of CT

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Jesús Moreno León

Scratch Conference 14, MIT. Dr scratch, Automatic analysis of Scratch projects to assess the development of CT

Educação

Dr. Scratch
Automatic analysis of Scratch projects to
assess the development of CT
Scratch Conference, Boston 2014
Jesús Moreno, Gregorio Robles, Cristian Chusig

● Hairball
– A plugin-able framework for static
analysis of Scratch projects.
– https://github.com/ucsb-cs-education/hairball
● Kurt
– A library which allows complex
manipulation os Scratch project files
via simple Python commands.
– https://github.com/blob8108/kurtc
Hairball

(Not available in the alpha version online)
Dr. Scratch

● Bugs:
● Dead code
● Messages
● Attributes initialization
● Issues:
● Code repetition
● Sprite naming
Dr. Scratch

http://drscratch.programamos.es
Dr. Scratch

Dr. Scratch
Automatic analysis of Scratch projects to
assess the developmento of CT
Scratch Conference, Boston 2014
Jesús Moreno, Gregorio Robles, Cristian Chusig

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Dr scratch, Automatic analysis of Scratch projects to assess the development of CT

1. Dr. Scratch Automatic analysis of Scratch projects to assess the development of CT Scratch Conference, Boston 2014 Jesús Moreno, Gregorio Robles, Cristian Chusig

2. Why automatic analysis?

3. Why automatic analysis?

4. Why automatic analysis?

5. http://happyanalyzing.com/ Scrape

6. ● Hairball – A plugin-able framework for static analysis of Scratch projects. – https://github.com/ucsb-cs-education/hairball ● Kurt – A library which allows complex manipulation os Scratch project files via simple Python commands. – https://github.com/blob8108/kurtc Hairball

7. Dr. Scratch

8. Dr. Scratch

9. Dr. Scratch

10. (Not available in the alpha version online) Dr. Scratch

11. ● Bugs: ● Dead code ● Messages ● Attributes initialization ● Issues: ● Code repetition ● Sprite naming Dr. Scratch

12. Dr. Scratch

13. Dr. Scratch

14. http://drscratch.programamos.es Dr. Scratch

15. Dr. Scratch Automatic analysis of Scratch projects to assess the developmento of CT Scratch Conference, Boston 2014 Jesús Moreno, Gregorio Robles, Cristian Chusig

Dr scratch, Automatic analysis of Scratch projects to assess the development of CT

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