Here is the update for today:
Regent Chemistry 1:
• HW #5 (DUE TOMORROW): Holt - Read pp. 27~28; Do p. 28 Problems # 1, 9, 12
Regent Chemistry 2:
• After today's lesson, you should be able to complete HW #3 by tomorrow : Holt - Read pp. 302-304; Do p. 304 Problems 1, 2.
Environmental Science 2:
• No Homework today.
REMINDER ALL CLASSES:
1. If you have not received your interim progress report by now, make sure you send me an e-mail with your complete name and period # in the subject heading. My e-mail address is "drliu.iths@gmail.com". Please include your parent's e-mail in the body of the letter if available.
2. ALL CLASSES (Chem 1, Chem 2, and Env Sci 2) will be held in Rm. 311 on Friday unless otherwise noted (to conduct lab exercise/activities).
Dr. Liu
Thursday, September 17, 2009
Wednesday, September 16, 2009
Update for 9/16/2009
Here is the update for today:
Chemistry 1:
• HW #4 (Due tomorrow): Holt Read pp. 21 ~ 28; Do p. 28 Problems # 3, 6, 7, 8.
Chemistry 2:
• HW #3 (Due tomorrow) : Holt Read pp. 302-304; Do p. 304 Problems 1, 2.
Environmental Science 2:
• HW #3 (Due tomorrow): Based on the case study 2 in the handout, answer the following questions:
Q1. What are the social and economic consequence of The Black Death? Explain.
Q2. Briefly describe other possible factors that might cause human population decline in today’s society.
• Reminder: You all should be receiving your interim progress report sometimes tonight. If you did not, then come to talk to me tomorrow or send an e-mail to my e-mail address so I can simply copy and paste. Please include your parent's e-mail as well.
Dr. Liu
Chemistry 1:
• HW #4 (Due tomorrow): Holt Read pp. 21 ~ 28; Do p. 28 Problems # 3, 6, 7, 8.
Chemistry 2:
• HW #3 (Due tomorrow) : Holt Read pp. 302-304; Do p. 304 Problems 1, 2.
Environmental Science 2:
• HW #3 (Due tomorrow): Based on the case study 2 in the handout, answer the following questions:
Q1. What are the social and economic consequence of The Black Death? Explain.
Q2. Briefly describe other possible factors that might cause human population decline in today’s society.
• Reminder: You all should be receiving your interim progress report sometimes tonight. If you did not, then come to talk to me tomorrow or send an e-mail to my e-mail address so I can simply copy and paste. Please include your parent's e-mail as well.
Dr. Liu
Tuesday, September 15, 2009
Update for 9-15-2009
Here is the update for today:
Regent Chemistry 1:
• HW #3 (DUE TOMORROW): Holt - Read pp. 10 ~ 19; Do p. 19 Problems # 2, 5, 6.
Regent Chemistry 2:
• HW #2 due date has been extended to tomorrow, make sure you finish the HW.
• Quiz #1 tomorrow on balancing the equations.
REMINDER: The lab for all Chemistry classes is Friday during regular class time in Rm. 311. Since there will be no other day for lab., it's is very important for you to make it to the Friday's lab.
Environmental Science 2:
• HW #2 (Due tomorrow): NASA Plant Growth Experiment worksheet.
Dr. Liu
Regent Chemistry 1:
• HW #3 (DUE TOMORROW): Holt - Read pp. 10 ~ 19; Do p. 19 Problems # 2, 5, 6.
Regent Chemistry 2:
• HW #2 due date has been extended to tomorrow, make sure you finish the HW.
• Quiz #1 tomorrow on balancing the equations.
REMINDER: The lab for all Chemistry classes is Friday during regular class time in Rm. 311. Since there will be no other day for lab., it's is very important for you to make it to the Friday's lab.
Environmental Science 2:
• HW #2 (Due tomorrow): NASA Plant Growth Experiment worksheet.
Dr. Liu
Monday, September 14, 2009
Update for 9/14/2009
Here is the update for today,
Chemistry 1:
• If you handed in HW #2 today, there is no new HW today.
Chemistry 2:
• The due date for HW #2 has been postponed 'til tomorrow. With the rule learned in class today, see if you can balance the HW problems.
Environmental Science 2:
• No HW today.
Remember, a trial testing of your e-mail address will be conducted on Wednesday. Make sure you submit information sheet that contain your e-mail address by tomorrow.
Dr. Liu
Chemistry 1:
• If you handed in HW #2 today, there is no new HW today.
Chemistry 2:
• The due date for HW #2 has been postponed 'til tomorrow. With the rule learned in class today, see if you can balance the HW problems.
Environmental Science 2:
• No HW today.
Remember, a trial testing of your e-mail address will be conducted on Wednesday. Make sure you submit information sheet that contain your e-mail address by tomorrow.
Dr. Liu
Friday, September 11, 2009
Update for 9/11/2009
Alright, here is the update for this weekend:
Chemistry 1:
• HW #2 (Due Monday): Holt - Read pp. 4~9; Do p. 9 Problems #3, 5, 6, 7.
• There are some students that did not submit Info. Sheet with P1 and P9 availability. This means that you will not be programmed for the lab. Please address this immediately on Monday.
Chemistry 2:
• HW #2 (Due Monday): Holt - Read pp. 267-274; Do p. 274 Problems #4, 5, 6, 9.
• Chemistry Online textbook information:
URL: http://my.hrw.com
UserID: ithschem
Password: drliu2006
Environmental Science 2:
• No HW this weekend.
• Reminder: Each HW submitted must include following header information:
Name (first and last), Period, Date submitted, HW # with page and question #, and copy down the questions.
Have a good weekend.
Dr. Liu
Chemistry 1:
• HW #2 (Due Monday): Holt - Read pp. 4~9; Do p. 9 Problems #3, 5, 6, 7.
• There are some students that did not submit Info. Sheet with P1 and P9 availability. This means that you will not be programmed for the lab. Please address this immediately on Monday.
Chemistry 2:
• HW #2 (Due Monday): Holt - Read pp. 267-274; Do p. 274 Problems #4, 5, 6, 9.
• Chemistry Online textbook information:
URL: http://my.hrw.com
UserID: ithschem
Password: drliu2006
Environmental Science 2:
• No HW this weekend.
• Reminder: Each HW submitted must include following header information:
Name (first and last), Period, Date submitted, HW # with page and question #, and copy down the questions.
Have a good weekend.
Dr. Liu
Thursday, September 10, 2009
Update 9-10-2009
Okay, here is the update for today:
Regent Chemistry 1 & 2:
• HW #1: Have your parent read through the course syllabus, print and sign his/her name on the back page. This will be collected tomorrow and will be returned after the HW credit is given (Do not tear off the signature part).
• Check the online textbook access and see how you like it. Then decide whether you want to check out a textbook tomorrow.
Environmental Science 2:
• HW #1: Have your parent read through the course syllabus, print and sign his/her name on the back page. This will be collected tomorrow and will be returned after the HW credit is given (Do not tear off the signature part).
That's all for the 1st day.
Dr. Liu
Regent Chemistry 1 & 2:
• HW #1: Have your parent read through the course syllabus, print and sign his/her name on the back page. This will be collected tomorrow and will be returned after the HW credit is given (Do not tear off the signature part).
• Check the online textbook access and see how you like it. Then decide whether you want to check out a textbook tomorrow.
Environmental Science 2:
• HW #1: Have your parent read through the course syllabus, print and sign his/her name on the back page. This will be collected tomorrow and will be returned after the HW credit is given (Do not tear off the signature part).
That's all for the 1st day.
Dr. Liu
Wednesday, September 9, 2009
9-09-09 Update: Welcome Back!
To my students,
Welcome back to 2009-2010 School Year!
After the summer break, I am sure you're all eager to learn new stuffs so as to make yourself "smarter" and "wiser". The first step in all of this is to take control and be responsible for your own study/works. If you don't help yourself, your parents won't be able to help you, and your teachers won't be able to help you.
Be sure to bring notebook, pen, and the right state of mind for this coming year. We shall begin tomorrow.
Dr. Liu
Welcome back to 2009-2010 School Year!
After the summer break, I am sure you're all eager to learn new stuffs so as to make yourself "smarter" and "wiser". The first step in all of this is to take control and be responsible for your own study/works. If you don't help yourself, your parents won't be able to help you, and your teachers won't be able to help you.
Be sure to bring notebook, pen, and the right state of mind for this coming year. We shall begin tomorrow.
Dr. Liu
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