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Penny Lab, Done Right

Click on this link to get a print out of what your Penny lab should look like when done.  

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Meet the Beatles, I mean Teachers

A great album from a long time ago, introduced Americans to the band called the Beatles.  Look what happened once we woke up to them! Here’s your chance to have your parents meet me!  Think how good things…

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Welcome To Our Class

Hello, my name is Charlie Arbuiso, and I’ll be your chemistry teacher.     This website is full of stuff, like… The Class CALENDAR Your Homework Assignments (which you better do, but I don’t grade these) Your Lab…

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Classroom Seating

You can sit wherever you want at the start of the year, but please don’t move around until I learn your names.  If you need to sit in the front, do that.  If you can’t find a seat…

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Cheaters Cry

I grew up in Queens, which is part of New York City.  We played a lot of games as kids, mostly with a ball, a stick, popsicle sticks, bottle caps and chalk.  We were poor but we had honor. …

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What is Chemistry?

This is the introductory course to matter: what is it, how does it act and react with other matter, and why doesn’t it react sometimes? Regents Chemistry provides you with a practical and useful overview of the elements, the…

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No Tests In Regents Chemistry

Sounds like a good deal, and it is. We will not have one test all year, and there will be but one EXAM, the Regents Exam, in June. From time to time I will announce special dates when…

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Missing Chemistry Class

You will be permitted to miss any chemistry course that you have a pass for, I sign anything you hand me.  It’s important to have a well rounded life.  If you miss a lot of chemistry classes you…

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Extra Credit

There is no extra credit in Arbuiso Chemistry. Do your work when you are supposed to, don’t let yourself lose points for silly delays, study ahead of time,etc. If you need extra credit, you might be in hot…

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Reference Tables

You will need a reference table packet every single day.  I will give you one, and then likely another.  You could print them yourself from a link at the bottom of every page on this site. There is…

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