MasteringChemistry questions

[robert zellmer]

I got a question from someone about whether there was any homework due 
which were for
credit.

There were two tutorials with due dates of 11:59 PM tonight, Tuesday.  
The "Introduction
to MasteringChemistry" was set as practice w/o any point values. The 
"Chemistry
Primer" was also suppose to be set as practice w/o any point values.  
However, it appears
I didn't set it that way.  Each question is worth 1 pt.  Because of this 
I've extended the
due dates until tomorrow, Wed. , June 6.  The due data for the "Intro to 
MC" is at 11:58 PM
and that for the "Chemistry Primer" is 11:59 PM.  I had to do it with 
this 1 minute difference
in time so the "Intro" would be listed first.  I left the "Intro" one as 
practice w/o point values
and I left the "Primer" set to give 1 pt since people have already 
started these.

There's also something rather new to MC, Dynamic Study Modules (DSM).  
There's an
"Intro to DSM" module due by Wed at 11:59 PM.  It's worth 10 pts. 
There's another DSM
dealing with key math skills (mainly dimensional analysis problems) due 
by 11:59 PM
on Thursday, 6/7.  It is also worth 10 pts.

Finally, I opened a tutorial module for some concepts from chapter 11 
for practice (zero pts).
It is open now and has a due date of Friday, 6/9, 11:59 PM.  I've set 
this due date because
you need review this material right away.

I'll send some more info about MC in the next day or so.   You need to 
check it often to see
what's there and when they're due.

Dr. Zellmer