Background information: This activity is an extension of the children's exposure to states of matter in the Scott Foresman science series for Grade 2. This lesson has a Literacy component. Using the book by Dr. Seuss, "Bartholomew and...

A lab activity where students determine the state of matter of the "oobleck". Students will create a lab procedure to investigate the state of matter. Site includes handouts for the activity.

What is a colloid? If you have made Oobleck out of corn starch and water, then you know that a colloid is a mixture that acts like a solid and a liquid at the same time. This activity helps you determine the critical factors that...