Today’s Science Day activity provided children with an engaging, hands-on learning experience as they explored the chemical reaction between vinegar and baking soda.
The children began by carefully scooping baking soda into cups placed in the middle of a water trough. This step supported the development of hand–eye coordination and concentration as they focused on controlling their movements.
Next, the children were given bowls of vinegar and large spoons to transfer the liquid into the cups. Their first instinct was to immediately stir the mixture together. Teachers gently encouraged them to slow down, be patient, and observe what would happen if the vinegar was poured in without stirring.
As the vinegar touched the baking soda, bubbles began to form, build up, and slowly overflow from the cups. Children watched closely and excitedly called out “Bubbles!” in surprise and delight. Some then experimented by pouring vinegar directly onto the baking soda or adding more of each ingredient. They discovered that increasing the amounts created more bubbles and a stronger reaction.
Through this exploration, children began to understand cause and effect while developing curiosity about chemistry. This activity fostered scientific thinking, observation skills, and a growing interest in science through playful discovery.