by Thaxton Marshall
At Yachana Technical High School we are very proud of our jungle computer lab which runs completely on alternative energy. The batteries that power it are charged by the sun and when it is raining, we can charge them through hydro-power from a local stream. Our Internet is also quite a spectacle. The entire satellite system at Yachana is charged by solar power. Using our alternative energy systems, we can provide a low cost, sustainable computer and Internet system to our students. Our lab currently has twenty stations, twenty keyboards, twenty monitors, twenty mouse pads, twenty mice, and zero CPUs. However, at the moment, all of our computers are in Quito for maintenance.
Having no computers available can make life difficult for a teacher so we have to improvise. I am currently helping the students learn about technology and it is my job to explain how all this stuff works without it actually being around. Fortunately, we have had some very interesting classes discussing how we use energy at Yachana, how the Internet works, an introduction to computer programs, and a history of technology advances. Pulling out my anthropology roots, we discussed the history of writing and had a writing assignment for the future of this blog. We had complications with the Internet last week and I didn’t know how dusty my brain could get after not having my trusty Wikipedia around, but we managed.

The most interesting class so far was the class called “Necessity is the Mother of All Invention.” We discussed why new inventions are created and how these inventions are usually just advances on older ones. I then told the students to think really hard about what they need here at Yachana and write it down. Then I said, “Using the resources you have here in the jungle, make an invention that meets your needs.” I got some groans, but most were very excited and it was awesome to see all of their brains racing at once to think up something they would like to make for class. I told each grade level that they would win a prize - a big trip to the local community of Mondaña for soda and cookies.
The project was a huge success. I got in everything from recycled paper to jungle juice and I am so proud of all of the students for their hard work.
Here is a list of all the inventions: diesel lamp, bow and arrow, trashcan (made entirely of recycled materials), slingshot, raft (for our school pool), Hotel Yachana, balsa sword, billfold, balsa picture frame, aluminum welcome sign, balsa mirror, balsa sandals, recycled colored paper of the planet, balsa airplane, rubber bracelet, rubber mask, recycled cola bottle flower, bamboo pen, armbands with nails, balsa boat, jungle bracelet, cough relief drink, backpack water system, video camera security system, recycled paper construction of a lagoon, potpourri, jungle juice, body light with extra power and a jewelry display for the handicrafts.

The three winners are the creators of the raft, the balsa wood sandals, and the body light. The students enjoyed the Coke and cookies.
Even though we haven’t had computers for the first jornada, the students are learning a lot about the value of computers and their application to the different areas here at Yachana. The small machines that run only on eight watts of power are currently being repaired and installed with a new, more functional operating system. I will still be offering the same classes from these past three weeks because of how useful they were to understanding the value of technology. Honestly, I’m most excited to see what the next group of students will create for their inventions!