We worked with Legos. That's great because we have lots of legos at home. I've decided to implement a Lego's hour just to keep my son off of apps & the wii during play time.
We looked through several telescopes & discussed worms, bacteria, and microorganism. I love this idea. We can color worksheets and discuss these things for science.
We Measured wet dirt against dry dirt! That is an easy experiment for at home. Especially since we've begun a small herb garden. My son is fascinated by the scale & measuring. Perfect for Kindergarten science & math.
Below were different activities with tubes and shapes. We can easily achieve this with dollar store swim noodles and other items. We also played with a baking soda and water mixture. The festival gave me lots of STEM ideas, and it came just in time.