cuatro estaciones

https://docs.google.com/drawings/d/1tk66WFxYllKkt1pvmzi_zeqXeNsuEpqVBGpBav2V8dc/edit

Datos de Excel

https://docs.google.com/spreadsheet/ccc?key=0AnUVn6ZIRL7zdDU1SUJ4aUZmWnZ3NVllVmYySEhjYlE#gid=0

Dibujo de la primavera

https://docs.google.com/drawings/d/1lC26IPOzX2wxjhz9Z1BxeuxxD9tHplOi1D863kETn-A/edit

ENCUESTA

ALBINISMO

https://docs.google.com/presentation/d/1t5uk1A4ZHCynjZHhu47Bd8iqaqjs8hr6OYB9TuSGLCA/edit#slide=id.p

GUERRA DE LOS 1000 DIAS

https://docs.google.com/document/d/1Oct2GMBw6GkYAZSnr4S0JZwzVuqzcmho8A7Cpp6ntxQ/edit