chess image
POL WEB TUTOR

MENU
pointer graphic ABOUT THIS SITE
pointer graphic BUG WEBMASTER
pointer graphic MAIN MENU
pointer graphic WEB SITE BY ...

   
image

HELP


General Help

The Power of Logic web site is primarily designed for students to assess their understanding of materials in the text book and to practice the new skills taught in courses based on the book.

The purpose of online help is not to provide instruction in logic, but to explain how to use the components of the program.

Menu items are accessed by clicking either on the small graphic accompanying each item or on the text itself.

Typing special symbols

Some of the symbols used in chapters 7-9 are not on the keyboard and cannot easily be shown in html. Here is what you should type instead:
arrow "->" (dash + greater than), or simply ">"
double arrow "<->" (less than + dash + greater than), or simply "<"
conjunction (dot) "." (a period)
disjunction (wedge) "v" (lower case letter vee)
existential quantifier "$" — think $ome!
therefore ":." or ".:" (colon and period, in either order)

Specific Help

Help is available for specific exercise modules:

Argument Diagrams Truth Tables
Venn Diagrams Proofs

A Note on Your Privacy   At www.poweroflogic.com, although we set a cookie containing your student and course id, we do not have the means to determine any of your personal information or grades from those id numbers because that information is on McGraw-Hill's PageOut server where it is protected by your password and your instructor's password. At poweroflogic.com we do not have administrative access to the McGraw-Hill server and therefore we cannot retrieve any personal data about you. We do not release any of the information stored on our server to third parties and we are in the process of developing a full P3P privacy policy statement. Please contact McGraw-Hill for information about their privacy policies.


Use the browser's back arrow to return to previous page

 © Logic Pedallers and McGraw-Hill 2012 –


[Program run on 490276.oasistravelhk.tech -- debugging info shown below]
cookie : pageout=; path=/; expires=Wed, 27-Nov-2024 08:34:32 GMT