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001-es BibID:	BIBFORM069750
Első szerző:	Biró Piroska (informatikus, matematikus)
Cím:	Unplugged tools for building algorithms with Sprego / Piroska Biró, Mária Csernoch
Dátum:	2017
ISSN:	2184-044X
Megjegyzések:	In the present paper we introduce unplugged programming tools and provide details on their application in the Sprego "Spreadsheet Lego" environment. Since Sprego is a functional programming approach and language, the main idea of the supporting unplugged tools is borrowed from Russian matrjoska dolls, with which we are able to demonstrate how to create composite functions. To substitute the handmade matrjoska dolls, we can buy sets of barrels, print plastic matrjoska dolls with 3D-printers, and students can make their own origami boats which can be folded into balls. The steps of the algorithms, the outputs, the output data types, etc. can be written on tapes and stuck on the surface of the plastic objects or written directly on the paper boats. Moving in an inside-to-outside direction, students can build the algorithm step-by-step. As the final phase of the problem solving process, they disassemble the set of dolls and remove the tapes, which can be recycled by pasting them in the notebooks. In this outside-to-inside direction we go through the algorithm repeatedly. All these activities are accompanied by the teacher using the enlarged version of the dolls/barrels/boats on the whiteboard. Our experience has proved that by applying the Sprego method, along with the unplugged tools, functional programming and high-mathability spreadsheet management can be introduced to young children, and to both beginner and end-user programmers.
ISBN:	978-989-99864-3-5
Tárgyszavak:	Műszaki tudományok Informatikai tudományok könyvfejezet Sprego computer science unplugged algorithms functional programming composite functions
Megjelenés:	Education and New Developments 2017 / ed. Mafalda Carmo. - p. 401-405. -
További szerzők:	Csernoch Mária (1963-) (informatika tanár)
Internet cím:	Szerző által megadott URL Intézményi repozitóriumban (DEA) tárolt változat
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