In the second part of this series, we see the rest of the process of making the alternative car fuel, biodiesel, with some students from the Rodriguez Casado Institute in Palos de la Frontera, Huelva, Spain.

The Ideas Club presents eclectic news briefs on student map-making contests, a dedicated dancer of many styles, climate change and a forestry training program for unemployed workers.

After two students offer their suggestions about what they would do if they were their school's principal, the actual principal gives his insight into how these situations are currently being handled.

Rafa Ibañez's computer program, "Libertexto," allows for many text-related tasks to be done on-screen rather than by hand.

The Ideas Club gives us an idea about the processes of caramelization vs. carbonization of sugar while cooking.

Groups of students in Seville compete annually in the "First Lego League" with the incredible goal of developing such biomedical projects as robots designed to perform tasks like fixing bones, catherization, etc.

As kids spend ever-increasing amounts of time on the internet at the expense of other activities, are they really aware of its risks? A Spanish teacher tries to educate them as well as their parents.

Using the example of a grandmother and her grandson, Club de las ideas shows us how the classroom learning experience has changed with technology and the times.

Carlos from Colombia tells us about his nontraditional job as a freelance content editor for a Latin music website who works from home.

Carlos familiarizes us with some Spanish social media lingo, specifically for Facebook and Twitter.

Álvaro is a Spanish architect who works in London and counts the 2012 London Olympics among his projects. In addition to telling us what he likes most about his job and the English capital, he gives us advice regarding the best things to do when visiting Spain.

75 minutos takes a look inside the home of an expatriate couple living in Spain where a large percentage of their belongings were acquired second-hand.

Poor waste management is one of the main environmental problems in most of the world’s nations, including Spain and Mexico, one that has many negative repercussions. While it is not the only solution, this series shows us how recycling can help.

Poor waste management has led to a multitude of environmental problems. Learn how to help with the three Rs: "Reduce, Reuse, and Recycle."

The conclusion of this series further explains how the last of the three R's- Reuse and Recycling- can contribute to improving the environment as well as adding on an additional two: Rethinking and [taking] Responsibility.