Madison+Gogal

**207 82 Pb **
 * **ASSIGNMENT 3: Element Ad**
 * 1) Form a group (1-2 students only)
 * 2) Decide on an element to work with (get approval from teacher)
 * 3) Decide what format you will use for your advertisement
 * iMovie commercial, Youtube video, Webpage (you may use a new page on your wiki or something else), Podcast? (I don't have much experience I can offer there though). Also, if you have a different idea for an advertisement format, please get approval from me before beginning your work)
 * 1) Research your element and complete [|this sheet]
 * 2) Gather resources to create your advertisement
 * 3) Create your advertisement
 * 4) Post completed advertisement to your wiki

Atomic #- 82

 * Lead is a part of the carbon family. **
 * The Carbon Family's characteristics **
 * are they are nonmetals, they consist **
 * of 2 metalloids, one metal, all of **

=__Interesting Facts- __= =-It is rare(the oldest element) = =-It transports oxygen in the blood = =-Everyone has it = =-It is your blood = =-You need it to live =
 * them have 5 valence electrons, and **
 * they are all solids at room temp. **

==
 * **ASSIGNMENT 2: Classification of Matter Flowchart**

1. Login to www.mywebspiration.com and open the "Classification of Matter" file 2. Complete the activity using the directions found when you open the file. 3. Find a method for posting the completed concept map as a new assignment at the top of your wiki page (Note: there is more than one way to do this depending on the computer you are working on



WHAT THE PICTURES ARE compound is salt. Elements is the 5 elements. Milk is the colloid. Suspension is dirty river water. Coarse mixture is a mix of peanuts. and the solutions is water.
 * **ASSI****GNMENT 1: Physical and Chemical Properties and Changes**



An ice cube changing into a liquid is a physical change. A **physical** change the identity of the substance. When ice melts it is changing from a solid to a liquid. It is definitely a physical change because the ice is changing the way it looks and not the actual elements that make it up.A **physical property** is a characteristic of a substance that can be observed without changing the identity of a substance. The physicalproperty is the texture and the state of matter. When ice melts the texture changes from smooth to wet. A **chemical change** is a change that results in a substance with a different identity (chemical composition).Examples include burning, cooking, rusting, decaying, etc. The difference between these two cars is that one of them is a clean car but it changed into a dirty, old, rusty, car. A **chemical property** is used to characterize materials in reactions that change their identity.
 * change** changes in the size, shape or state of matter; does not