Do your kiddos know their States of Matter? Find out! Have a great science unit on Solids, Liquids, and Gases planned but need something fun to see if the kiddos are “getting” it? Give them this sorting activity where they can draw or cut out pictures to show their knowledge of solids, liquids, and gases.
Gas Laws Manipulative - something I learned from another AP chemistry teacher years ago. Continuing the tradition of instructional sharing - I passed on the trick to a group of chemistry teachers today. Cover the variable that is constant (in the problem) and observe the relationship between the other two variables. #chemistry
Veteran photographer David Handschuh explains that no matter what happens, it's about documenting peoples' lives through photos. "I'm in awe of my fellow photographers who made their way through water up to their chest to document rescue workers. Many of my co-workers lost everything or suffered serious damage to their homes. We're all scrambling to find gas so we can continue to document the lives of our fellow New Yorkers."