Guillermina and Candelario meet Grandma Marine, a one hundred and fifty-year-old sea turtle!

In addition to beginning his explanation regarding situations in which the past imperfect tense is commonly used in Spanish, Carlos explains to us how to conjugate regular -ar, -er and -ir verbs as well as sharing with us some of the most common irregular verbs and their imperfect conjugations.

Guillermina and Candelario go to play at the lighthouse- and learn a lot in the process!

Guillermina and Candelario experience yet another adventurous outing in the jungle, where they play "King of the Jungle," a game in which they include their grandpa upon their return.

Guillermina and Candelario enjoy a day at the beach with the help of a palm tree that they use as a swing, but something incredible happens when Guillermina gets tangled up in it.

Graciela teaches us how to make "carimañolas," which are delicious Colombian yucca fritters.

Carlos explains to us, with examples, situations in which the present perfect tense should be employed.

Candelario tells his grandfather how, with Guillermina's help on his most recent school project, he got the best grade in the class.

In the conclusion to this series about Colombian painter Leonardo Rodriguez Sirtori, he shares with us how he has evolved with age and how such has affected his work.

One day while looking for shells for Guillermina's collection, Guillermina and Candelario find themselves in the mangrove, where they experience yet another wondrous adventure.

Colombian artist Leonardo Rodriguez Sirtori explains how the "alla prima" [wet-on-wet] style of painting influences his work.

Cleer interviews her cousin, Lila, who shares with us some interesting details about her travels and life.

Artist Leonardo Rodriguez Sirtori explains the roles of his color palette and light in his attempt to represent a plethora of shades of brown and black skin.

The present perfect tense in Spanish is used when an action in the past occurs within a time period that has not yet concluded. Carlos clearly explains how this compound verb tense is formed as well as giving us several examples.

Carlos explains to us the range of meanings that the verb "tocar" can have in Spanish, depending upon the context.