CHEMISTRY: Wow! We finally finished the chapter!! Here’s the lecture from Friday – second ionization energy, electron affinity, ionic radii, valence electrons and electronegativity. Whew! Lots of stuff to know, and lots of stuff to be able to apply!

Homework tonight is Thursday night’s homework. You also need to do the pre-write up for the lab that we’re doing Monday.

Good luck studying for your test – you need to start today! Be sure to watch the videos at periodicvideos.com! Have you checked out the Chapter 5 Stuff to Know Sheet on Edline? And don’t forget the interactive review games with the online text book – a great way to see what you know, and also www.sciencegeek.net. The Unit 2 section on that would be a great place to practice and check to see if you’ve learned what you think you’ve learned.

Also, here’s a copy of the Chapter 5 Review Worksheet – which isn’t really a review worksheet, more of a sample test. God bless you as you study! I’ll be praying for you!!

flickr photo by Ari Helminen