Almeida-Martínez, Francisco J.Urquiza Fuentes, Jaime2011-09-092011-09-092011-07-20Informes Técnicos DLSI1-URJC1988-8074http://hdl.handle.net/10115/5521This evaluation tests the educational e ectiveness after us- ing VAST to design LL grammars and parsers with a punctual use. The results shows that with just one session there are not signi cant di er- ences in using or not VAST. However, we can see how the students get used easily to the tool and likes it.enAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Informáticainfo:eu-repo/semantics/reportinfo:eu-repo/semantics/openAccess1203.23 Lenguajes de Programación