SCIENCE DAY

On Friday November 8th we spent the afternoon with the seventh grade of the Gorno Draglishte school. With the help of children, we carry out some scientific experiments and some energy activities.

We prepared the materials and carried out tests so that it turned out well. While we were preparing all the things, we were more excited than the children with the magic holograms.

We did 3 experiments that were related to the basic concepts of chemistry and physics, we explained to the children why it happened that way and then they did they experiments.

The first of the experiments was the hologram, which consists of a plastic sheet, folded into four equal parts, so that it creates the optical effect of a hologram by putting a video underneath with the phone.

The second of the experiments consisted of writing with a toothpick dipped in lemon, and then heating the paper with a lighter and seeing how the writing appeared. Finally, with an orange peel and the lighter, we create small sparks of fire.

All the experiments liked the children very much, but the hologram caused the most impact on them. Each of them took a copy to do at home.