Sunday, March 24, 2013

Update for 3-24-2013

Here is the update for the Spring Break:

Chemistry 2 (SCS22):
•  HW #9 (Due Wed. after the break):  Read Prentice-Hall pp. 97-99, complete Worksheet - Concentrations of Solutions.
•  CastleLearning Online Exam will be posted later today.  Due:  Wed. after the break.  Use this as an opportunity to study for the upcoming Midterm on April 15.

Earth Science 2 (for SES22, SES42H, SES42):
•  HW #7 (Due Wed. after the break):  Worksheet - Absolute Dating.
•  CastleLearning Online Exam will be posted later today.  Due:  Wed. after the break.  Use this as an opportunity to study for the upcoming Midterm on April 15.

Have a safe and enjoyable Spring Break!

Dr. Liu

Thursday, March 21, 2013

Update for 3-21-2013

Here is the update for today:

Chemistry 2 (SCS22):
•  QUIZ completed - if you missed it , tomorrow is your only chance to make it up - ask for it.
•  Reminder:  Lab Report #23 will be due TOMORROW.
•  Spring break assignment to be distributed and announced tomorrow.

Earth Science 2 (for SES22, SES42H, SES42):
•  QUIZ completed - if you missed it , tomorrow is your only chance to make it up - ask for it.
•  Completed Lab. sheet #24 will be due tomorrow.
•  Spring break assignment to be distributed and announced tomorrow.

Dr. Liu

Wednesday, March 20, 2013

Update for 3-20-2013

Here is the update for today:

Chemistry 2 (SCS22):
•  HW #8  Worksheet is PAST DUE.
•  Lab Report #23 will be due on Friday.
•  Quiz Tomorrow - Concentration calculations (% by mass or volume, ppm, molarity) similar to HW #8 problems.

Earth Science 2 (for SES22, SES42H, SES42):
•  Quiz on Relative Dating Tomorrow.
•  Lab. #24 will be held tomorrow in-class (Rm. 336).

Dr. Liu

Tuesday, March 19, 2013

Update for 3-19-2013

Here is the update for today:

Chemistry 2 (SCS22):
•  HW #8  Worksheet - Concentrations Calculation Drill Problems is DUE TOMORROW.
•  Lab #23 will be held in Rm. 311 tomorrow.
•  Quiz on Thursday - Concentration calculations (% by mass or volume, ppm, molarity) similar to HW #8 problems.

Earth Science 2 (for SES22, SES42H, SES42):
•  No HW tonight.
•  Quiz on Relative Dating Tomorrow.
•  Lab. #24 is postponed until Thursday.

Dr. Liu

Friday, March 15, 2013

Update for 3-15-2013

Here is the update for this weekend:

Chemistry 2 (SCS22): (Basically unchanged from Thursday's posting)
•  Reminder:  Completed Lab. Report #22 is due on Monday.
•  HW #8 (Due Tuesday):  Worksheet - Concentrations Calculation Drill Problems.  You should be able to work on all the problems beside Molarity.  P5 - try the molarity problems.
•  You should expect a quiz next week on concentration calculations similar to HW #8 problems.

Earth Science 2 (for SES22, SES42H):
•  No HW this weekend.
•  Expect a Quiz on Relative Dating next week.

Earth Science 2 (SES42):
•  HW #6 (DUE MONDAY):  Worksheet on Relative Dating.
•  Expect a Quiz on Relative Dating next week.

Dr. Liu

Thursday, March 14, 2013

Update for 3-14-2013

Here is the update for today:

Chemistry 2 (SCS22):
•  Reminder:  Completed Lab. Report #22 is due on Monday.
•  HW #8 (Due Tuesday):  Worksheet - Concentrations Calculation Drill Problems.  You should be able to work on all the problems beside Molarity.  Leave molarity problems until after next lesson.
•  You should expect a quiz next week on concentration calculations similar to HW #8 problems.

Earth Science 2 (for SES22, SES42H):
•  HW #6 Worksheet - Relative Dating is PAST DUE (will not accept make up after tomorrow.)
•  Completed Lab. sheet #23 is also PAST DUE!

Earth Science 2 (SES42):
•  Completed Lab. sheet #23 is PAST DUE! 
•  HW #6 (DUE MONDAY):  Worksheet on Relative Dating.

Dr. Liu

Wednesday, March 13, 2013

Update for 3-13-2013

Here is the update for today:

Chemistry 2 (SCS22):
• Since the classes are not meeting on Friday, Lab. Report # 22 will be due Next Monday.

Earth Science 2 (for SES22, SES42H):
•  HW #6 Worksheet - Relative Dating is PAST DUE.
•  Completed Lab. sheet #23 will be due tomorrow.
•  For Powerpoint on today's lab, please click here.

Earth Science 2 (SES42):
•  Completed Lab. sheet #23 will be due tomorrow.
•  For Powerpoint on today's lab, please click here. 
•  HW #6 Worksheet on Relative Dating will be assigned after the lesson tomorrow.

Dr. Liu