DOHA: Over 800 projects showcasing the students' flair for innovation on science and technology are being showcased at the two-day exhibition called 'Spectrum 2010' at the Birla Public School (BPS).
The annual science exhibition has generated much interest from visitors during yesterday's opening but unlike its previous editions, this year's expo featured a wider array of still and working models and PowerPoint presentations made by students from primary to secondary levels.
Under the guidance of their teachers, the students conceptualised and created the projects which are mostly technology-based.
"The main objective of this exhibition is to create awareness among the students about the latest in science and technology and make use of them for the welfare of mankind," explained Shiney Joseph, Supervisor of Science Section and Head of Chemistry Department.
Water level indicators, hydroelectric power plants, wave machine and bio-reactor models were some of the main attractions in this year's exhibition.
A hydraulic crane model by Year 11 students Mohammed Golam Tawfiq and Chintan V Dhandha was one of the unique projects displayed. The model, patterned after industrial cranes here used to lift heavy objects, was made using recycled materials such as candy sticks and used syringes.
The BP oil spill, considered the largest accidental marine oil spill in the history of the petroleum industry whose 206 million gallons of oil affected both human and marine life, has inspired another group of students to develop what they claim the most effective technique to treat oil spills.
Using a filtration tank with chamois leather, sand and stones among others, water is filtrated and released free from any trace of oil.
A hydroelectric dam and an eco-friendly village, maglev train, nephro structure, wind power, vending machine, melting man, robotic arm, water level controller, dancing flame and hover board are also other projects which attracted interest among the visitors,.
The event also tested the students' communication skills as they explained to guests the nature, importance and functions of their projects.
The exhibition which also features works done by teachers is open to the public today from 8am to 12.30pm.
BY RAYNALD C RIVERA
© The Peninsula 2010
