English: A study published by the University of the Philippines Center for Integrative and Development Studies also found that on average, energized elementary schools performed 12% better on the National Achievement Test than schools that do not have electricity.
Filipino: Lumabas naman sa isang pag-aaral na nilimbag ng University of the Philippines Center for Integrative and Development Studies na kung ihahambing sa mga elementary schools na walang kuryente, mas mataas ng 12% average sa National Achievement Test ang mga paaralang may kuryente.