Last modified: Tue 03/08/2011 10:58:34 pm

• One student indicates that you should not use the delta G values from the Database link on the class web site for Chapter 17 Part III Connect question. Use the values from Silberberg, and be careful with the calculation, since the range of error tolerance appears to be very narrow. I have sent a comment about this, but be careful.
  
  
  
  
• Laboratory for the week of March 7, 2011, is Spectrophotometric Determination of an Equilibrium Constant in your CHEM 1515 Laboratory Manual. There are pre-laboratory questions. Having trouble with any questions on the Problem Set? Ask your TA during the recitation portion of laboratory.
  
  
  
  
• I have posted two ACAs for Thursday's lecture. If you do them both I'll use the second as a wildcard ACA for this exam period. ACA16, ACA17 and BCE16 are now available on your Personal Page.
  
  
  
  
  
  
• Average for exam II was 50. Down considerably from the first exam. We have to talk!! Swag tomorrow, and finishing Chapter 17. I'll post PS8 shortly and exam scores. Exam will be returned beginning tomorrow. Remember, if you would like to have a problem, or more than one problem regraded. Return the exam to your TA BEFORE you leave the laboratory. The TA has a key to the exam. I am closer to having PS grades and lab grades posted. Expect those grade after the weekend.
  
  
  
  
  
  
• Exam I scores are now posted (check your Personal Page). The average was 62, so that is VERY good!! The highest student(s) will be recognized in class with some swag. Please note the your individual points may change up or down after I look closer at the exams and their grades. It is very late and I need rest, so I will begin to look more closely at all of the exams on Tuesday. Be sure to do the BCEs for class, and I will have a Connect assignment posted later today. You guys did great on the exam....way to go!!
  
  
  
  
• CHEM 1515 Exam I is now scheduled for Monday, February 7, 2011 beginning at 5:30 pm. if you are in Lab sections 7 - 9 go to ANSI 123, if you are in lab sections 10, 11 or 13 go to NRC 106 to take your exam. I have also posted an additional sample exam for you to use for studying on your Personal Page. Go there to find the link to the new exam. I will be in my office to answer questions on Monday. Although I am out of town I will also try to answer questions via e-mail. However, I am working all day and into the evening on Saturday and almost all day on Sunday.
  
  
  
  
  
• The podcasts should be working now. Check the podcast link in the left frame and follow those instructions to access additional video materials that may be helpful. Have you already followed the information on the podcast link on the CHEM 1515 Web Site to download the podcasts? Did you do that before Monday of this week? If so you will need to delete the current podcast within iTunes and then reinstall the CHEM 1515 SP2011 by following the directions outlined on the podcast link on our web site. There was an error in the code that I fixed on Monday so everything works properly now.
  
  
  
  
  
  
  
• For Connect and LearnSmart you need to use FireFox if you are a PC.
  
  
  
  
• Clicker Information is here. If you register online, much less expensive.
  
  
  
  
• Grades from Problem Sets: I will use the responses that are submitted on the HELP! link on the Problem Set page to score 6 points on each Problem Set (RPS, PS#1, PS#2...). I will score 3 points from the LearnSmart based on completion (the more you do the more points, up to 3, you earn). I will score 3 points from Connect, again the more you do the more points, up to 3, you can earn. For the RPS and PS#1 for Connect points will be earned based primarily on completion.
  
  
  
  
  
• The first thing you need to do to access materials for this class is to complete the Secret Identification (SID) form. Click on the SID#/Name link in the left frame and complete the form. You will receive an e-mail from Dr. G. indicating your SID has been accepted. Once you have entered an SID, fill out the additional form for some extra credit, and then you can go to your Personal page. On your Personal Page check out the Assignment Page (what is happening in class), and get your personal Review Problem Set. If you want to see a video covering the CHEM 1515 Web site than checkout the video podcast. Click on the Podcast link in the left frame to learn how to subscribe to the CHEM 1515 podcasts for this semester.
  
  
  


• Here is a link from JCE to the Periodic Table Alive video.
  
  
  
  
• Be sure to bring your copy of the During Class Inventions and Computer Lab Activities Workbook to lecture and laboratory class.