Day 1



http://podcasts.blairschools.org:8171/2011-11-22/Day+1.mov

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Noise Canceling Headphones Period 8

Enter here what the difference is between passive and active noise reducing headphones. Then, explain how you think active noise reducing headphones work. Make sure you type a paragraph, you describe the type of interference that is used and how it is used, and that you include a link to any source that you used to solve this problem.

16 comments

Noise Canceling Headphones Period 7

Enter here what the difference is between passive and active noise reducing headphones. Then, explain how you think active noise reducing headphones work. Make sure you type a paragraph, you describe the type of interference that is used and how it is used, and that you include a link to any source that you used to solve this problem.

15 comments

Noise Canceling Headphones Period 5

Enter here what the difference is between passive and active noise reducing headphones. Then, explain how you think active noise reducing headphones work. Make sure you type a paragraph, you describe the type of interference that is used and how it is used, and that you include a link to any source that you used to solve this problem.

14 comments

Noise Canceling Headphones

Enter here what the difference is between passive and active noise reducing headphones. Then, explain how you think active noise reducing headphones work. Make sure you type a paragraph, you describe the type of interference that is used and how it is used, and that you include a link to any source that you used to solve this problem.

25 comments

Homecoming Teachers 2011

Figure out who these staff members are and turn in one ballot for your AEP by lunch on Thursday!

http://podcasts.blairschools.org:8171/2011-09-13/Homecoming+Teachers+2011.mov

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