Besty says, “A is for airplane. We take the biggest piece of white paper (maybe 11×17) and they cover both sides with different designs of their choice. Then, we learn to fold an airplane. We take them outside for distance races and turn it into a STEM activity as they adjust...
I like the walmart brand of cornstarch. it is so good! Byanon96919— On Jul 17, 2010 I can't find an expiration date on my cornstarch? Is it still good? Byanon89086— On Jun 08, 2010 I love cornstarch too! I find myself eating it every day. I love this stuff. I use to ...
In contrast, the viscosity of non-Newtonian fluids is not constant, but rather varies greatly depending on the force applied. A classic example of a non-Newtonian fluid isOobleck(sometimes called "slime," and often made in elementary school science classes), which exhibits solid-like behavior wh...
Our 2 ingredient oobleck is another example of a non-Newtonian fluid! You will notice that slime has no specific shape and will change it to fill whatever container it’s placed in. However, it can also be bounced like a ball because of its elasticity. Shear-Thickening Slime is an example...