Science Day at Holy Trinity - Tuesday 18th November. [Open Image]
Holy Trinity is a Nut Free school [Open Image]

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Holy Trinity Primary School Ennikillen

Holy Trinity Science Day.

18th Nov 2025

P1 classes had great fun blowing bubbles for their science experiment. The classes were investigating the effects of air pressure.

P2 took their Science Experiment outside.  They mixed bicarbonate of soda with vinegar and watched it fizz. The children had a go at using different amounts of bicarbonate and vinegar to see if it changed the fizzing.  They then worked out a way to make our experiment disappear by using water and a splash of fairy liquid.  THe children loved watching all the bubbles and suds. 

P3 classes investigated ojects floating and sinking.

P4 classes experimented with light, they tried to make Lava Lamps.

P5 classes experimented building bridges.

P6 classes learnt about refraction, experimenting with glasses of water.

P7 classes experimented with making circuits.