Carlos shows us how to express the four types of mathematical operations in Spanish as well as teaching us terms that are frequently heard on the news and in studies.

With each atrocity committed by Pablo Escobar and the Medellín Cartel, including the bombing of the newspaper El Espectador and the assassinations of several political candidates, Colombia felt that it had hit rock bottom. But was the worst yet to come?

The terms "matemático" and "matemática" in Spanish can be used in a variety of ways, in singular and in plural, as nouns or adjectives, to mean different things. Carlos explains this and more in this introduction to Spanish math terminology.

Lida and Cleer share more details about the Carnival of Barranquilla, the second largest carnival in Latin America after Brazil's.

Let's play more guessing games at El Aula Azul! Can you guess which famous person we're talking about?

In response to the havoc wreaked by Pablo Escobar's war against the political establishment and many others, a parallel political and military establishment begins to clandestinely emerge.

Every year in fall, San Sebastián offers a spectacular natural show at the Paseo Nuevo de San Sebastián [San Sebastián New Promenade], with giant waves breaking aggressively against the pier. In this video, which showcases impressive images of this phenomenon, our friend Josemi talks to us about this natural wonder.

Eight-year-old Paula tells us about the things she likes to do and the activities in her daily routine.

The Carnival of Barranquilla, the most important folkloric and cultural event in Colombia, begins on the Saturday before Ash Wednesday and ends on the Tuesday after. In this video, Cleer tells us a bit about what we can expect at this international celebration.

Also known as "Nito Paya," comedic actor Juan Sanchez shares with us his experience teaching a children's circus class in Ecuador.

Let's discover yet another upbeat Colombian musical genre with Antonio, porro, by listening to its melody and witnessing how it is danced.

This video explains how to get the most out of some of the Yabla player's features, including its bilingual dictionary and various display modes.

Let's get to know some members of the health workers group, "Cuidándote con amor" [Taking Care of You with Love], which was founded in March 2019 with the goal of taking care of patients of all ages as well as giving its members, mostly single mothers and young people, training and a manner of contributing to their households.

Actors, actresses, singers, athletes ... Let's guess which famous people Ester from El Aula Azul [The Blue Classroom] is describing!

Pablo Escobar's reign of terror continues, reaching new heights with the assassination of presidential candidate Luis Carlos Galán. His successor, César Gaviria Trujillo, gives us further insight into the events of the time.