Modelling a Seismograph in the Classroom

 First, we searched for others premodelling this in order to understand how it works and we watched a video on youtube to gain information.

We found a box and covered it with paper .We wanted it to look like a house so we created a roof using the cover of the box.

We used crayons to color it.
Wanted it to be pretty:)

Finally our first prototype was ready. Now it was time to test it. Then, we visited the phisycs atelier and our physics teacher illustrated another way of designing a prototype in order to realize the logic behind it.