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Hi. I'm Cristian Tejedor-García.

PhD student in Computer Science and associate member of the research group ECA-SIMM in Computer Science Department at EII - UVa.
I studied both Bachelors and Masters degree in Computer Engineering.
I am really into Human-Computer interaction and technology applied to education.

Learn about what I do

I design and build amazing applications.

You can download them from some markets or read latest updates at my twitter account.

My timeline

Latest publications

Playing around Minimal Pairs to improve pronunciation training

IFCASL Project 2015. Individualized Feedback for Computer-Assisted Spoken Language Learning. Workshop on "Feedback in Pronunciation Training". November 2015.

Cristian Tejedor-García, Valentín Cardeñoso-Payo, Enrique Cámara-Arenas, César González-Ferreras and David Escudero-Mancebo.

List of my applications

5 stars image
TipTopTalk! link


TipTopTalk! has been developed in the ECA-SIMM group. It helps you to improve pronunciation of second language with minimal pairs lists.
Discover the languages: Spanish (ES), American English, Simplified Chinese, Brazilian and European Portuguese and German.

Bus Pucela link

Bus Pucelalogo

This is my first Android application.
Its primary goal is to see Valladolid urban buses times in real time.
It has been downloaded more than 25.000 times.
Valladolid urban buses real-time news and incidences web.
Valladolid urban buses time-lines web.


Bus Pucela Prologo

The most complete Valladolid urban buses times searcher application. It has all map routes and infinite time stops desktop widgets.


Bus Pucela Minilogo

The fastest Valladolid urban buses times searcher application. It has only the basics of an application of this type: favourite stops and a stop searcher.

Get in touch

Email: appsw7x ﹫ gmail ․ com