HP Insight magazines

https://docs.google.com/folder/d/0Byv79l1-tINAemtZM1Njek1VWU0/edit

Another Nifty old plat

https://drive.google.com/file/d/0Byv79l1-tINATzNfYUdrcU5sOEE/edit?usp=sharing

Nifty old plat

https://drive.google.com/file/d/0Byv79l1-tINAdnRNcVlLOERGMWc/edit?usp=sharing

Eddie Shore's HP Prime Traverse Example tutorial

http://m.youtube.com/watch?v=phiY8WMEYF0&feature=youtu.be

1948 Invoice

https://drive.google.com/file/d/0Byv79l1-tINAV0tNSHlMSndKRzQ/edit?usp=sharing

A Manual of Instruction for the Non-Federal Arena

https://drive.google.com/file/d/0Byv79l1-tINAbDNuZzJhVXhVMGc/edit?usp=sharing

This Surveyor understands this math...and sees the value in teaching logic to our kids.

http://rare.us/story/common-core-math-continues-to-stump-nations-smartest/