A couple days ago we had an assembly. It was about a cool science museum. A guy that worked there showed us cool science experiments! Then after we had the assembly, we got to go together as a class and predict what was going to happen! We got to make up our own experiments! It was really fun, some even exploded! The guy also taught us about how to be safe when we test new things together. At the end he gave us a ticket for the museum. I'm really looking forward to going there!