SubjectChildren
![Il·lustració © Lapin](https://www.barcelona.cat/metropolis/sites/default/files/styles/large/public/relat_01_ca_1100x548.jpg?itok=ea3QNSIi)
El Poblenou, from grey to blue
These days, not even the neighbourhood’s own mother would recognize it. Still, it’s worth saying that the change has been for the better.
![Retrat de Maria Antònia Canals © Pere Virgili](https://www.barcelona.cat/metropolis/sites/default/files/styles/large/public/antoniacanals_1100.jpg?itok=IzGS58Mt)
At school and at work, everyone should be happy
Maria Antònia Canals
The pedagogue, who founded the Ton i Guida school in the Verdum neighbourhood, defends a mathematics useful in life that help mature thinking and that avoid suffering children.
![Il·lustració © Òscar Julve](https://www.barcelona.cat/metropolis/sites/default/files/styles/large/public/bm100_conte_mariusserra_oscarjulve_1100x548.jpg?itok=vJ766mT9)
“Buga” in Horta
This former town once had eighty laundries washing the clothes of Barcelona’s wealthy.
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