Tuesday May 5, 2015

Cinco de Mayo is a great way to end another semester of ATMO 170.  Songs were selected from the following:  Los Lobos "One Time, One Night", "Cancion del Mariachi", "Come On Let's Go", Calexico y Mariachi Luz de Luna "El Burro", Tesoro "Malaguena Salerosa", "Instinto Animal", "Mujer de la Luna", "Cubano Nuevo"

Grade summaries were distributed in class today.  The grade summary should say whether you DO or  DO NOT need to take the final exam.  Please check to be sure everything is recorded correctly. 


Final exam reviews and the final exam
The Final Exam for this section of the class is scheduled for Thursday May 14,  from 8:00 - 10:00 am here in ILC 130.  You are welcome to take the exam with the other section of the class provided you let me know ahead of time.  Their exam is Tuesday May 12,  also from 8:00 - 10:00 am in ILC 130. 

Two, 2-hour long reviews are planned for Monday and Wednesday afternoons next week.  Times and locations are shown on the 
Final Exam Study Outline. Be sure to have a look at the small section at the bottom of the study outline which has some information about the makeup of the exam.

Late work
You can still turn in late 1S1P reports.  If they are reasonably well written and aren't just copied or nearly copied from the reference material you'll earn half credit.

If you never revised your experiment report I accept that to, but probably won't look at it until after the Final Exam and then only if it looks like it could have an effect on your overall grade.

Late Optional Assignments are not being accepted.

Note.  Your priority at this point in the semester should be studying for the Final Exam in this and you other classes.  If there is just a small amount of written work that you didn't submit for this class you might want to consider an "Incomplete" for this class.  That would give you some extra time after the end of the semester to complete the missing work.   I'll have more information about "Incompletes" on the day of the Final Exam.

Final Exam score and your overall grade
Your overall grade in the class will depend on the second average on your grade summary (the one with the lowest quiz score dropped) and your score on the Final Exam.

Here are a couple of examples showing you how to determine what you need on the Final Exam to raise your overall grade and to preserve the grade you have at present.

Let's look at the first situation.



In this case I try to maximize the benefit that the Final Exam can have on your overall grade.  40% of your overall grade is determined by the Final Exam score.


In this example we assume your current grade is 77.5%, a C+.  You want to raise your overall grade to a B (80%).  The calculation shows that you would need to score 83.8% on the exam to end up with a B.

The other option is that you're happy with your current grade.  What do you need on the exam to keep that grade?

In this case the exam score is only 20% of your overall grade.  This is to minimize the damage it can do.

We'll use the same 77.5% for the current grade and figure out how badly you can do on the exam and still end up with a C.



The calculation shows you only need to earn 40% to keep the C.




In a close 1 - 0 vote, the class chose not to cover any new material in class today.  You can read more about hurricanes, the topic that would have been covered here.  Note there will be 5 questions taken from this list of hurricane questions that will appear on the Final Exam.