INVESTIGATORY PROJECT GRADE 9 S.Y. 2018-2019

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Effectiveness of Taro leaves (Colocasia esculenta) as a Windshield Cleaner 

Effectiveness of kakawate (Gliricidia sepium) leaves as fermented plant juice fertilizer 

Chalk as Soil pH Neutralizer 

Interlocking Blocks With Pili Nut Shells As An Aggregates 

Scented Phosphorescence Mosquito Repellent Candle

Effectiveness of Cow Dung as an Alternative Source of Biogas 

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INVESTIGATORY PROJECT GRADE 10 S.Y. 2018-2019

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INVESTIGATORY PROJECT