This is a basic introduction to density, appropriate for all levels of secondary physical science. I use it for my introductory chemistry class. This bundle includes:

- Powerpoint: This 15-slide powerpoint introduces the concept of density, and goes through several sample calculations

- Worksheet: 15 practice problems

- Worksheet Key

- Density Inquiry Lab: If you're a hands-on teacher, this allows students to prepare their own procedure for determining density of an unknown substance. Teacher tips also included, including a sample procedure.

- 4-Part Density lab: For those who spend several days on density, why not make it a lab week? Includes four different procedures, with a total of 17 analysis questions. Includes a traditional density of water procedure, density of a solid object, as well as a density "mystery" and an egg-cellent guided inquiry application. This part is also sold separately, under my other items.

- Density Quiz w/ Key

As of 7/2010, 100% of funds received from my products will be donated to applied science projects on Donors Choose. (http://www.donorschoose.org)