My recent conversation with Eric Scerri that spawned this post, was initially provoked by his article from the previous week in Scientific American....
AP TOPIC 07
Periodic Table development
Nice piece on the development of the Periodic Table. Good stuff in relation to AP TOPIC 7; Story Behind The Science - The Periodic Table
AP Worksheet 7b ANSWERS has been updated in the relevant subscriber areas.
Subscriber Updates – AP Worksheet Upgrade Completed
One month ahead of schedule the AP Worksheet upgrade has been completed. All subscribers should find the new AP Worksheet package in their...
My latest writing project
In conjunction with Applied Practice, Dynamic Wordworks and Series Editor David Emmerson, I have written a series of AP Chemistry materials aimed...