Jack & Jill School is a former preschool and elementary institution, which was located in Homesite and City Heights in Bacolod, the capital of Negros Occidental province of the Philippines.

She converted her living room into a classroom and started teaching to 23 boys and girls from the small neighborhood of Homesite.

Due to the reverberating effects of the pandemic, management indicated the insurmountable burden on its finances despite a swift conversion to online classes and intensive teacher training.

At the same time, she expressed her deepest gratitude to hundreds of parents, students, alumni, teachers, staff, and loyal supporters who will always carry the Jack & Jill trademark and love.

The Up the Hill Staff has produced a number of winners and outstanding writers from division, regional[3] up to national level competitions under Rhazel E. Mengullo as school paper adviser.

[4] Captured two national awards in Sports writing by Aljenica Marie Apostol and Photojournalism by Sofia Isabelle Ortiz during the 2000 and 2008 National Schools Press Conference (NSPC),[5][6] the highest competition of writing in the country recognized by the Department of Education (Philippines).

[11] Team JJS Karatedo[12] is the home of Super Karate Kids in the Negros Province was initiated by sensei Randy Mengullo,[13] a Sandan Blackbelt in karate-do attended the 13th KOI Karate World Cup and Training Camp participated by 25 nations.

Aside from NOPSSCEA, the Karatedo Team participates in the PKF Regional and National Championships,[22] Mayor's Cup of Hon.