Baltimore County Public Schools
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Perry Hall Middle School
7th Grade Red Wolves
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Print the page and answer the questions for extra credit in science.
Secondary LeftNav BG username: bcpsjr password: brainpop
Brainpop Jr.
Totally elementary yet so much fun. Try some of the sites for interactive games and fun, fun, fun. Let Mr. Leitzer know if you find something particularly cool.


Cool. A link to brainpop.
username: bcps password: brainpop
Enjoy the brainpop but at this time there is NO extra credit. Do it for the love of learning.


Gunpowder Trail Just for fun
Check out this website on waves.
Totally cool demos by Dr. Russell



Another just for fun site. Play with the mirrors & lenses.
Check Me Out
Really, really, cool.


Another awesome website to checkout.
How rocks are formed website.
Academic check out this website.


Hi Mr. Leitzer
Hi Mr. L. If I'm of the first 3 to give you this paper how about giving me an air head. Thanks.
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Mendel's Peas
Academic Practice with Genetics
Experiment with this site.