Our Little Scientist
Tonight was the Gombert Elementary School Science Fair. Zach had been wanting to do the Science Fair for some time now, so we worked with him on a project that he thought was really cool! The title of his project was “Solid or Liquid? A Study in Non-Newtonian Suspension.” Pretty fancy, huh? 🙂 He made Oobleck (like in the Dr. Seuss book) and had a blast!
Here’s the recipe:
- 1 1/2 C. Corn Starch
- 1 C. Water
- Food Color (optional)
Mix the ingredients and play with the mixture. When”pushed” together, the mixture will appear dry and solid; as it is let go, it flows like a smooth liquid.
He had a blast slowly sticking his fingers in it and making it feel liquid, then pounding it with his fist and making it feel solid, etc.
We took a bunch of pictures and then printed them and the titles and text he wanted to print and then he cut everything out and pasted it on his backboard. He got a lab coat from the costume box and used my safety goggles and he was ready to go! It was so cute to watch him explain Oobleck and non-newtonian fluids to the judges. He got pretty messy (and so did anyone that came by) from playing in the oobleck in its “soft” form. 🙂
He had a wonderful time. He is really into science right now and loves to do experiments. This was no exception. He received a ribbon and certificate for his efforts which he was very proud of…
Great job Zach! Keep up the great work and one day you may become a great scientist! 🙂
