
Today you and a partner will be practicing balancing chemical equations using the Internet. Besides an Internet connection and a partner, you will need several sheets of paper and a pencil. Write both of your names on the paper...

Today's progress report has been brought to you by dead trees. Progress Reports are heading home during flex today! I’m giving out a detailed report of individual grades to all of my students on paper. ...

Today in homeroom you received a blue flyer for the Future Focus Fair. I don’t know if you actually looked at it, or even brought it home, but it’s worth looking at! It...

ScienceClass411.com Huh. Apparently liquid nitrogen is ONLY -350 degrees Fahrenheit. MythBusters FTW!

ScienceClass411.com
In Iraq, antiscience kills. http://is.gd/4N9i5
Very very sad.

ScienceClass411.com Forget the One! Remember folks: When balancing equations, never write a coefficient of one! That is all.

Today in class, we learned the rules for balancing equations. Review the notes here: balancing equations class notes To practice balancing equations, we used this worksheet...

ScienceClass411.com
If the DHMO doesn't get us, 2012 will!
Yeah, right...
Source: bit.ly
A growing number of doomsday scenarios seem to be appearing on the Internet, but do any contain scientific merit? Discovery News contributor Ray Villard picks his Top 10 theories and swiftly debunks each in turn.

Ahhh… Crisp Autumn Air. I’m reminded of camping in the woods with falling leaves, maybe a little ice in the tent, smores around the campfire, sodium and water… Ok, maybe not that last part, but which season is best suited for learning about chemical reactions? Here...

I didn’t get very many people turn in last night’s homework! There is still hope though – the day isn’t over yet. Can’t stay organized? Are papers falling out of your book? Do you know where your homework is? Do you know what you’re doing in each class today? Tomorrow? Staying or...

This chapter takes a lot of practice, eh? That’s why you had lots and lots of worksheets! If you see “Cavalcade Publishing” at the bottom of the worksheet, you can check your answers (or get more blank copies) at their web site. The answers are at the end of the worksheet once you download it.

Just a heads-up. There is defintely some DHMO on tomorrow’s quiz! (The schedule has been pushed back a day to accomodate for Thursday’s lab taking two days.)

Whether you were absent or just need to review, here are the class notesfrom todaytoday: 091021_1stper_notes| 091021_2ndper_notes| 091021_4thper_notes| 091021_5thper_notes| 091021_6thper_notes Here are the reference handouts I gave you. You’ll need them for future chapters too! ...











