What is a hypothesis for oobleck?

Fluid. Purpose: (+ 1) To determine the state of matter of an unknown substance (Oobleck) Hypothesis: (+ 2) If we mix cornstarch & water, then the substance’s state of matter will be.

What is the objective of oobleck Experiment?

Students will understand that solids, liquids are forms of matter. Students will have concrete experiences with solids, liquids. Students will explore and observe Oobleck. Students will draw their own conclusion about whether Oobleck is a solid or liquid.

Is oobleck a good science experiment?

Oobleck is a classic science experiment that’s perfect for entertaining both kids and adults. Oobleck is a non-newtonian fluid. That is, it acts like a liquid when being poured, but like a solid when a force is acting on it. You can grab it and then it will ooze out of your hands.

What is the scientific method of oobleck?

In oobleck, the relatively large solid cornstarch molecules form long chains. The smaller water molecules flow past each other and between cornstarch molecules allowing the chains to slide and flow around each other. This is why oobleck behaves like a liquid when it is not under pressure.

What state of matter is oobleck solid or liquid?

Oobleck is a non-Newtonian fluid or liquid. Under pressure it behaves like a solid.

How do you explain Oobleck to a child?

Oobleck is a mixture of a solid (corn starch) suspended in a liquid (water). Oobleck behaves like a solid when force is acted on it quickly. This is because the pressure forces all the particles of corn starch together and they behave like a solid.

What is a hypothesis for kids?

What Is a Hypothesis? When you answer questions about what you think will happen in a science experiment, you’re making a hypothesis. A hypothesis is an educated guess, or a guess you make based on information you already know.

What is the 3 hypothesis?

The most common forms of hypotheses are: Simple Hypothesis. Complex Hypothesis. Null Hypothesis.