Our “Ice Balls” Experiment

This experiment became a natural lesson about states of matter. The children observed how water changes from a liquid into a solid, touched the ice balls, felt the cold, and noticed on their own that ice is hard and very cold.

Estimating and Measuring

Recently, we explored the concept of estimating length in class.

First, we measured various objects using blocks, comparing how many blocks it would take to measure a given item. The children enthusiastically arranged the blocks and tested which object was longer and which was shorter.

Then, we recorded our measurements on worksheets, noting the number of blocks we used to measure each object.

Finally, we connected all the cylinders together, creating a large thread.

Building Our Own Wind Power Plant!

 

During the lesson, we talked about renewable energy sources and how important it is to take care of our planet. We decided to put theory into practice and build our own wind power plant!

We proudly present the result of our work — our little energy island is running at full speed! 

Class 1b in the World of Renewable Energy!

 

Today we watched an interesting film about renewable energy sources. We learned where electricity from the sun, wind, and water comes from, and how we can use these forces of nature to protect our planet.

We really enjoyed the film, and it inspired us to take further action – we are already planning our own eco-friendly projects!