Watch This! is a package of demonstration guides designed just for you to help you demonstrate your scientific knowledge and understanding about a subject or topic in science class. You can use them at a non-project based science fair, as a demonstrator in front of your class, or as the basis for your science report. "We often get emails from students and parents asking about demonstration projects and with 24hSP's help we now bring you these fun science project guides.

Like our other two guides, the packages sell for $14.95. The ‘upgrade’ package of projects includes the Watch This! Guides and the 24 Hour Science Projects, and it sells for just $24.95.

Okay, so, here are the projects:

THE YEAST BEAST - With this project you can demonstrate that yeast is alive by watching it inflate a balloon.

THE LAYERED LOOK - You will be able to demonstrate how different liquid have different densities using several demonstrations, including the layering of four different liquids with five different objects floating at each level. In another demonstration, you can make a Lego brick float or sink simply by choosing the right liquid.

I'VE GOT THE POWER! - This guide will help you explain static electricity through several activities, including making an aluminum foil ball dance between an aluminum foil plate and your finger.

 

TIME TO CHANGE – Explore ways to speed up chemical reactions, using that good-olde standby from the medicine shelf, Alka Seltzer.

 

OIL AND WATER DO MIX – Oil and water do mix, after all, just add soap to make the molecules interact.