I noticed that some of you were not able to complete the second part of the experiment. For your lab. report write-up, please use the following data for Part II (obtained from an actual experiment I did):
Hot Water: 87 grams
Initial Temp. 26.4 oC
0.5 min 55.0 oC
1.0 min 55.4 oC
1.5 min 55.2 oC
2.0 min 55.1 oC
2.5 min 55.1 oC
3.0 min 55.0 oC
Final Temp: 55.0 oC
Enjoy your break!
Dr. Liu
Sunday, March 28, 2010
Friday, March 26, 2010
Update for 3-26-2010 (Spring Break)
The Spring Break is Finally Here!!
Well, if you guys finish the assignments indicated below, you should be able to enjoy the break to all your heart's desire...
The Spring Break Assignments are as follows:
Regent Chemistry 2:
• 1 Take-Home Exam using Castle Learning Online (60 multiple choice questions). For detailed instruction, see here. Your assignment title is "Chem_2 Spring Break Take-Home Exam_2010". The exam is in Quiz Mode, so all clues and hints are turned off and you cannot go back to change your answers (but you may be able to complete the exam in several sessions).
• 1 Online labs using SmartScience Labs. For detailed instruction, see here. The lab to be completed is "Crystal Violet Bleaching".
• HW #18 (Due Wednesday): Holt - Read pp. 454 - 459, Do p. 459 problems 1, 2, 5, 6, 7
• Complete your Lab. Report #21 - done this week (Due 1st day when you come back).
• Reminder: Regular In-Class hands-on lab resume when you come back. The Tuesday 1st period session will be moved to Wednesday 1st period of the same week.
Living Environment 2:
• 1 Take-Home Exam using Castle Learning Online (50 multiple choice questions). For detailed instruction, see here. Your assignment title is "LE2 Spring Break Take-Home Exam_2010". The exam is in Quiz Mode, so all clues and hints are turned off and you cannot go back to change your answers (but you may be able to complete the exam in several sessions).
• 1 Online labs using SmartScience Labs. For detailed instruction, see here. The lab to be completed is "Corn Genetics".
• Complete your Lab. Report #20 - done this week (Due 1st day when you come back).
That's All, Folks, Enjoy Your Spring Break!!
Dr. Liu
Well, if you guys finish the assignments indicated below, you should be able to enjoy the break to all your heart's desire...
The Spring Break Assignments are as follows:
Regent Chemistry 2:
• 1 Take-Home Exam using Castle Learning Online (60 multiple choice questions). For detailed instruction, see here. Your assignment title is "Chem_2 Spring Break Take-Home Exam_2010". The exam is in Quiz Mode, so all clues and hints are turned off and you cannot go back to change your answers (but you may be able to complete the exam in several sessions).
• 1 Online labs using SmartScience Labs. For detailed instruction, see here. The lab to be completed is "Crystal Violet Bleaching".
• HW #18 (Due Wednesday): Holt - Read pp. 454 - 459, Do p. 459 problems 1, 2, 5, 6, 7
• Complete your Lab. Report #21 - done this week (Due 1st day when you come back).
• Reminder: Regular In-Class hands-on lab resume when you come back. The Tuesday 1st period session will be moved to Wednesday 1st period of the same week.
Living Environment 2:
• 1 Take-Home Exam using Castle Learning Online (50 multiple choice questions). For detailed instruction, see here. Your assignment title is "LE2 Spring Break Take-Home Exam_2010". The exam is in Quiz Mode, so all clues and hints are turned off and you cannot go back to change your answers (but you may be able to complete the exam in several sessions).
• 1 Online labs using SmartScience Labs. For detailed instruction, see here. The lab to be completed is "Corn Genetics".
• Complete your Lab. Report #20 - done this week (Due 1st day when you come back).
That's All, Folks, Enjoy Your Spring Break!!
Dr. Liu
Thursday, March 25, 2010
Update for 3-25-2010
Here is the update for today:
Regent Chemistry 2:
• Lab. #21 continues tomorrow 1st period in Rm. 311.
• No HW today - post exam break.
• Reminder: If you missed any HW/Lab Report, make sure you make those up by tomorrow.
Living Environment 2:
• HW #11 (Due Tomorrow): Worksheet - Simple Genetics Practice Problems.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment and the Lab. Report #19.
• Reminder: If you missed any HW/Lab Report, make sure you make those up by tomorrow.
• Reminder: Lab #20 tomorrow.
Dr. Liu
Regent Chemistry 2:
• Lab. #21 continues tomorrow 1st period in Rm. 311.
• No HW today - post exam break.
• Reminder: If you missed any HW/Lab Report, make sure you make those up by tomorrow.
Living Environment 2:
• HW #11 (Due Tomorrow): Worksheet - Simple Genetics Practice Problems.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment and the Lab. Report #19.
• Reminder: If you missed any HW/Lab Report, make sure you make those up by tomorrow.
• Reminder: Lab #20 tomorrow.
Dr. Liu
Wednesday, March 24, 2010
Update for 3-24-2010
Here is the update for today:
Regent Chemistry 2:
• Lab. #21 continues tomorrow 9th period in Rm. 311.
• Unit 8 Exam Tomorrow. Study your notes, worksheets, and review sheet. The key to the review sheet questions is here.
Living Environment 2:
• HW #10: (Due Tomorrow) Glencoe - Read pp. 277-282; Define the vocabularies:
Segregation, Allele, dominant, recessive, homozygous, heterozygous, genotype, phenotype, law of segregation, hybrid, law of independent assortment.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment and the Lab. Report #19.
To All Classes: I have sent out the progress reports for all. If you're missing any HW assignment or Lab. reports and would like to make those up, complete them and submit them by this Friday so I can grade and enter them during the break.
Dr. Liu
Regent Chemistry 2:
• Lab. #21 continues tomorrow 9th period in Rm. 311.
• Unit 8 Exam Tomorrow. Study your notes, worksheets, and review sheet. The key to the review sheet questions is here.
Living Environment 2:
• HW #10: (Due Tomorrow) Glencoe - Read pp. 277-282; Define the vocabularies:
Segregation, Allele, dominant, recessive, homozygous, heterozygous, genotype, phenotype, law of segregation, hybrid, law of independent assortment.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment and the Lab. Report #19.
To All Classes: I have sent out the progress reports for all. If you're missing any HW assignment or Lab. reports and would like to make those up, complete them and submit them by this Friday so I can grade and enter them during the break.
Dr. Liu
Tuesday, March 23, 2010
Update for 3-23-2010
Here is the update for today:
Regent Chemistry 2:
• HW #17 (Due Tomorrow): Holt - Read pp. 350-352, 358-367; Do p. 367 Problem 1, 3, 4, 12.
• Lab. #21 continues tomorrow 9th period in Rm. 311.
• Unit 8 Exam on Thursday.
Living Environment 2:
• Make sure you complete Lab. Report #19 (arranging the karyotype and answer all the questions - on the backside of the lab. sheet) and submit it by tomorrow.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment (posted on Saturday).
To All Classes: Your progress report will be send out tonight. Determine which assignments you're missing and make up those assignments promptly by this Friday (so I can grade and enter them during the break).
Dr. Liu
Regent Chemistry 2:
• HW #17 (Due Tomorrow): Holt - Read pp. 350-352, 358-367; Do p. 367 Problem 1, 3, 4, 12.
• Lab. #21 continues tomorrow 9th period in Rm. 311.
• Unit 8 Exam on Thursday.
Living Environment 2:
• Make sure you complete Lab. Report #19 (arranging the karyotype and answer all the questions - on the backside of the lab. sheet) and submit it by tomorrow.
• Make sure you complete Castle Learning Online Unit 6 Review HW assignment (posted on Saturday).
To All Classes: Your progress report will be send out tonight. Determine which assignments you're missing and make up those assignments promptly by this Friday (so I can grade and enter them during the break).
Dr. Liu
Monday, March 22, 2010
Update for 1-22-2010
Sorry I wasn't able to make it to the school today; I've caught a flu during the Parents-Teacher Conference, so my voice is pretty much gone today...
Here is the update for today:
Regent Chemistry 2:
• Remember to hand in HW #16 Worksheet and Lab. Report #20 tomorrow.
• HW #17 (Due Tomorrow): Holt - Read pp. 350-352, 358-367; Do p. 367 Problem 1, 3, 4, 12 (This is a preview of tomorrow's lesson and lab.)
• Lab. #21 starting tomorrow 1st period in Rm. 311.
• Unit 8 Exam on Thursday.
Living Environment 2:
• I have noted that the majority of you have not completed the review for the unit 6 exam at the Castle Learning Online site. The unit exam will be held tomorrow. If you do not complete the review, not only you will have a missing HW counted against you, you will also regret it when you get the exam.
• Make sure you complete Lab. Report #19 and submit it by tomorrow.
Dr. Liu
Here is the update for today:
Regent Chemistry 2:
• Remember to hand in HW #16 Worksheet and Lab. Report #20 tomorrow.
• HW #17 (Due Tomorrow): Holt - Read pp. 350-352, 358-367; Do p. 367 Problem 1, 3, 4, 12 (This is a preview of tomorrow's lesson and lab.)
• Lab. #21 starting tomorrow 1st period in Rm. 311.
• Unit 8 Exam on Thursday.
Living Environment 2:
• I have noted that the majority of you have not completed the review for the unit 6 exam at the Castle Learning Online site. The unit exam will be held tomorrow. If you do not complete the review, not only you will have a missing HW counted against you, you will also regret it when you get the exam.
• Make sure you complete Lab. Report #19 and submit it by tomorrow.
Dr. Liu
Saturday, March 20, 2010
Castle Learning Online 3-20-2010
To my Living Environment Class Students (P5, P6, and P7):
The review for Monday's Unit 6 Exam has been posted using Castle Learning Online. Please follow the instructions below to log-in and complete this assignment (counted as homework):
1. Login at Castle Learning Online.
2. Enter login “ID”: Your OSIS number.
3. Enter your password: Your date of birth in the following format: YYYY-MM-DD
(E.g., February 01, 2006 would be 20060201)
4. Click “Sign-In” button.
5. Select Dr. Liu’s Class => Short Answer => Unit 6 Exam Review-Meiosis & Development.
* Note:
a) The assignment is in the "Open" mode, that means all the online hints and clues are turned on - so you can use those helps as well as your notes and textbook.
b) All the questions are randomly ordered, so don't bother record the answers and pass them to your buddy (it won't work).
c) If you have previously change your password on the Castle Learning Online, be sure to use the same password.
Write me an e-mail at drliu.iths@gmail.com if you encounter any problem.
Dr. Liu
The review for Monday's Unit 6 Exam has been posted using Castle Learning Online. Please follow the instructions below to log-in and complete this assignment (counted as homework):
1. Login at Castle Learning Online.
2. Enter login “ID”: Your OSIS number.
3. Enter your password: Your date of birth in the following format: YYYY-MM-DD
(E.g., February 01, 2006 would be 20060201)
4. Click “Sign-In” button.
5. Select Dr. Liu’s Class => Short Answer => Unit 6 Exam Review-Meiosis & Development.
* Note:
a) The assignment is in the "Open" mode, that means all the online hints and clues are turned on - so you can use those helps as well as your notes and textbook.
b) All the questions are randomly ordered, so don't bother record the answers and pass them to your buddy (it won't work).
c) If you have previously change your password on the Castle Learning Online, be sure to use the same password.
Write me an e-mail at drliu.iths@gmail.com if you encounter any problem.
Dr. Liu
Friday, March 19, 2010
Update for 3/19/2010
Here is the update for this weekend:
Regent Chemistry 2:
• HW#16 (Due Monday): Worksheet - Heat of Reactions
• Lab. Report #20 due Monday.
• Unit 8 Exam - Thermochemistry will be next Wednesday.
Living Environment 2:
• Complete Lab. #19: Human Karyotype and submit the whole report by Monday.
• The review for the upcoming unit exam will be posted using Castle Learning Online sometime this Saturday. Make sure you complete the review assignment this weekend as it will be counted toward your HW grade!
• Unit Exam on Monday - main topics include I. Developments, II. Asexual vs. Sexual Reproduction, III. Meiosis vs. Mitosis (emphasis on Meiosis). Study your notes!!
Have a good weekend.
Dr. Liu
Regent Chemistry 2:
• HW#16 (Due Monday): Worksheet - Heat of Reactions
• Lab. Report #20 due Monday.
• Unit 8 Exam - Thermochemistry will be next Wednesday.
Living Environment 2:
• Complete Lab. #19: Human Karyotype and submit the whole report by Monday.
• The review for the upcoming unit exam will be posted using Castle Learning Online sometime this Saturday. Make sure you complete the review assignment this weekend as it will be counted toward your HW grade!
• Unit Exam on Monday - main topics include I. Developments, II. Asexual vs. Sexual Reproduction, III. Meiosis vs. Mitosis (emphasis on Meiosis). Study your notes!!
Have a good weekend.
Dr. Liu
Thursday, March 18, 2010
Update for 3/18/2010
Here is the update for today:
Regent Chemistry 2:
• HW#16 (Due Monday): Worksheet - Heat of Reactions
• Reminder: Tomorrow we'll follow Monday schedule. Lab. #20 continues tomorrow 1st period in Rm. 311. Make sure you get to the lab no later than 8:10 AM sharp!
• Unit Exam most likely will be next Tuesday/Wednesday time frame.
Living Environment 2:
• Complete Lab. #19: Human Karyotype and submit the whole report by Monday.
• The review for the upcoming unit exam will be posted using Castle Learning Online sometime this Saturday. Make sure you complete the review assignment this weekend as it will be counted toward your HW grade!
• Unit Exam on Monday - main topics include I. Developments, II. Asexual vs. Sexual Reproduction, III. Meiosis vs. Mitosis (emphasis on Meiosis). Study your notes!!
Reminder: Parents-Teacher conferences will be held tonight 5:30 to 8:00 PM, and tomorrow afternoon 12:30 to 3:00 PM.
Dr. Liu
Regent Chemistry 2:
• HW#16 (Due Monday): Worksheet - Heat of Reactions
• Reminder: Tomorrow we'll follow Monday schedule. Lab. #20 continues tomorrow 1st period in Rm. 311. Make sure you get to the lab no later than 8:10 AM sharp!
• Unit Exam most likely will be next Tuesday/Wednesday time frame.
Living Environment 2:
• Complete Lab. #19: Human Karyotype and submit the whole report by Monday.
• The review for the upcoming unit exam will be posted using Castle Learning Online sometime this Saturday. Make sure you complete the review assignment this weekend as it will be counted toward your HW grade!
• Unit Exam on Monday - main topics include I. Developments, II. Asexual vs. Sexual Reproduction, III. Meiosis vs. Mitosis (emphasis on Meiosis). Study your notes!!
Reminder: Parents-Teacher conferences will be held tonight 5:30 to 8:00 PM, and tomorrow afternoon 12:30 to 3:00 PM.
Dr. Liu
Wednesday, March 17, 2010
Update for 3-17-2010
Here is the update for today:
Regent Chemistry 2:
• HW #15: (Due tomorrow): Holt - Read pp. 345-349, Do p. 349 Problems #1,2,3,10
• Reminder: Lab. #20 continues tomorrow in Rm. 311: Thurs. P9, and Fri. P1.
• Unit 8 Exam likely to be next Tuesday.
Living Environment 2:
• No HW today. Lab. Tomorrow.
• Possible Test next Monday.
Dr. LIU
Regent Chemistry 2:
• HW #15: (Due tomorrow): Holt - Read pp. 345-349, Do p. 349 Problems #1,2,3,10
• Reminder: Lab. #20 continues tomorrow in Rm. 311: Thurs. P9, and Fri. P1.
• Unit 8 Exam likely to be next Tuesday.
Living Environment 2:
• No HW today. Lab. Tomorrow.
• Possible Test next Monday.
Dr. LIU
Tuesday, March 16, 2010
Update for 3-16-2010
Here is the update for today:
Regent Chemistry 2:
• HW #14: (Due Wed.) Worksheet - Heating & Cooling Curves.
• Reminder: Lab. #20 continues tomorrow in Rm. 311: Wed/Thurs. P9, and Fri. P1.
Living Environment 2:
• HW #8 (Due tomorrow, P5 & P6): Find the definition for the following vocabularies: Diploid, Haploid, Meiosis, Tetrad, Crossing-over, Genomes, Karyotypes, Ploidy, Synapsis, Chiasmata.
• HW #8 (Due tomorrow, P7): finished "What I learned about Meiosis..." and submit it tomorrow.
Dr. Liu
Regent Chemistry 2:
• HW #14: (Due Wed.) Worksheet - Heating & Cooling Curves.
• Reminder: Lab. #20 continues tomorrow in Rm. 311: Wed/Thurs. P9, and Fri. P1.
Living Environment 2:
• HW #8 (Due tomorrow, P5 & P6): Find the definition for the following vocabularies: Diploid, Haploid, Meiosis, Tetrad, Crossing-over, Genomes, Karyotypes, Ploidy, Synapsis, Chiasmata.
• HW #8 (Due tomorrow, P7): finished "What I learned about Meiosis..." and submit it tomorrow.
Dr. Liu
Monday, March 15, 2010
Update for 3/15/2010
Here is the update for today:
Regent Chemistry 2:
• HW #14: (Due Wed.) Worksheet - Heating & Cooling Curves.
• Reminder: Lab. #20 starts tomorrow 1st Period in Rm. 311. Be sure to make it on time (7:20 AM).
• Progress Report will be send out tonight.
Living Environment 2:
• HW #7 (Due tomorrow): Use a table to outline the advantages and disadvantages of sexual vs. asexual reproduction (at least 3 items for each of the 4 categories).
• Complete Lab. Sheet #18 and submit it by tomorrow.
• Quiz on Asexual reproduction and sexual vs. asexual reproduction tomorrow (10 min.)
• Progress Report will be send out tonight.
Dr. Liu
Regent Chemistry 2:
• HW #14: (Due Wed.) Worksheet - Heating & Cooling Curves.
• Reminder: Lab. #20 starts tomorrow 1st Period in Rm. 311. Be sure to make it on time (7:20 AM).
• Progress Report will be send out tonight.
Living Environment 2:
• HW #7 (Due tomorrow): Use a table to outline the advantages and disadvantages of sexual vs. asexual reproduction (at least 3 items for each of the 4 categories).
• Complete Lab. Sheet #18 and submit it by tomorrow.
• Quiz on Asexual reproduction and sexual vs. asexual reproduction tomorrow (10 min.)
• Progress Report will be send out tonight.
Dr. Liu
Friday, March 12, 2010
Update for 3/12/2010
Here is the update for today:
Regent Chemistry 2:
• Complete Lab. Report #19 - due Monday.
Living Environment 2:
• Complete Lab. Sheet #18 - Development - due Monday.
Have a good weekend.
Dr. Liu
Regent Chemistry 2:
• Complete Lab. Report #19 - due Monday.
Living Environment 2:
• Complete Lab. Sheet #18 - Development - due Monday.
Have a good weekend.
Dr. Liu
Thursday, March 11, 2010
Update for 3/11/2010
Here is the update for today:
Regent Chemistry 2:
• HW #13: (Due tomorrow) - Complete the Worksheet on the measurement of Heat Energy. (Complete the backside for possible bonus points).
• Lab. #19 continues tomorrow first period in Rm. 311. Be sure to get there by 7:20 AM.
Living Environment 2:
• No HW today (other than making sure you complete both Lab. #16 & #17).
Dr. Liu
Regent Chemistry 2:
• HW #13: (Due tomorrow) - Complete the Worksheet on the measurement of Heat Energy. (Complete the backside for possible bonus points).
• Lab. #19 continues tomorrow first period in Rm. 311. Be sure to get there by 7:20 AM.
Living Environment 2:
• No HW today (other than making sure you complete both Lab. #16 & #17).
Dr. Liu
Wednesday, March 10, 2010
Update for 3/10/2010
Here is the update for today:
Regent Chemistry 2:
• HW #12: (Due Tomorrow) Holt - Read pp. 338 - 340; Do p. 344 problems 3, 4, 7, 16.
• Lab. #19 continues: Thurs. P9 and Fri. P1 in Rm. 311. Be on time especially for P1, which starts at 7:20 AM.
Living Environment 2:
• No HW today (Other than completing your online Lab. #16: Mitosis & Finish your Lab. #17 questions). Remember, plenty of others were able to login and finish the lab if they make sure that they 1) use latest Firefox browser; 2) Install latest JAVA; 3) Unblock the pop-up window. Not being able to get it work is not an excuse for not doing the lab. If you can't do it, use school's computer (Rm. 237, Period 8 & 9).
Dr. Liu
Regent Chemistry 2:
• HW #12: (Due Tomorrow) Holt - Read pp. 338 - 340; Do p. 344 problems 3, 4, 7, 16.
• Lab. #19 continues: Thurs. P9 and Fri. P1 in Rm. 311. Be on time especially for P1, which starts at 7:20 AM.
Living Environment 2:
• No HW today (Other than completing your online Lab. #16: Mitosis & Finish your Lab. #17 questions). Remember, plenty of others were able to login and finish the lab if they make sure that they 1) use latest Firefox browser; 2) Install latest JAVA; 3) Unblock the pop-up window. Not being able to get it work is not an excuse for not doing the lab. If you can't do it, use school's computer (Rm. 237, Period 8 & 9).
Dr. Liu
Tuesday, March 9, 2010
Update for 3/09/2010
Here is the update for today:
Regent Chemistry 2:
• No HW today (Post-Unit Exam steam-off!!)
• Lab. #19 continues this week: Wed/Thurs. 9th period, and Friday 1st period in Rm. 311.
• 1st MP progress report will be send out tonight (yeah, this time for real...)
Living Environment 2:
• No HW today (other than completing your Lab. #16: Mitosis online & Finish your Lab. #17 questions).
Dr. Liu
Regent Chemistry 2:
• No HW today (Post-Unit Exam steam-off!!)
• Lab. #19 continues this week: Wed/Thurs. 9th period, and Friday 1st period in Rm. 311.
• 1st MP progress report will be send out tonight (yeah, this time for real...)
Living Environment 2:
• No HW today (other than completing your Lab. #16: Mitosis online & Finish your Lab. #17 questions).
Dr. Liu
Monday, March 8, 2010
Update for 3-8-2010
Here is the update for today:
Regent Chemistry 2:
• The answer to the Worksheet on Chemical Equations can be downloaded here.
• Unit #7 Exam tomorrow. Be sure to bring a No.2 pencil, pen, calculator, and Reference Tables.
• Reminder: Lab. #19 (Hands-on) tomorrow 1st period in Rm. 311.
Living Environment 2:
• No HW today (other than completing your Lab. #16: Mitosis online & Finish your Lab. #17 questions).
ALL Classes: 1st Marking Period Progress Report will be send out tonight.
Dr. Liu
Regent Chemistry 2:
• The answer to the Worksheet on Chemical Equations can be downloaded here.
• Unit #7 Exam tomorrow. Be sure to bring a No.2 pencil, pen, calculator, and Reference Tables.
• Reminder: Lab. #19 (Hands-on) tomorrow 1st period in Rm. 311.
Living Environment 2:
• No HW today (other than completing your Lab. #16: Mitosis online & Finish your Lab. #17 questions).
ALL Classes: 1st Marking Period Progress Report will be send out tonight.
Dr. Liu
Friday, March 5, 2010
Update for 3/5/2010
Here is the update for this weekend:
Regent Chemistry 2:
• Complete your worksheet on Chemical Equations. Be sure to get some practices on balancing the chemical equations using problems #63~67. Answers to this worksheet will be posted possibly on Sunday night on my blog.
• SmartScience Online Lab this week (Due Monday): Heat Conduction in Solids.
• Unit #7 Exam next Tuesday.
• Hands-on Chemistry Labs start next week Tuesday: (1st period sessions: Tues & Fri.; 9th period sessions: Wed. & Thurs.)
Living Environment 2:
• Finish all the questions for Lab. #17: Internal Fertilization and submit it by Monday.
Dr. Liu
Regent Chemistry 2:
• Complete your worksheet on Chemical Equations. Be sure to get some practices on balancing the chemical equations using problems #63~67. Answers to this worksheet will be posted possibly on Sunday night on my blog.
• SmartScience Online Lab this week (Due Monday): Heat Conduction in Solids.
• Unit #7 Exam next Tuesday.
• Hands-on Chemistry Labs start next week Tuesday: (1st period sessions: Tues & Fri.; 9th period sessions: Wed. & Thurs.)
Living Environment 2:
• Finish all the questions for Lab. #17: Internal Fertilization and submit it by Monday.
Dr. Liu
Thursday, March 4, 2010
Update for 3-04-2010
Here is the update for today:
Regent Chemistry 2:
• HW #11 (Due tomorrow): Worksheet - Chemical Equations (All the questions on the left-hand column, and #69~#71 on the right hand column.
• SmartScience Online Lab this week (Due by Monday Morning): Heat Conduction in Solids. Regular Hands-on labs will begin next week.
• Unit 7 Exam to be held next Tuesday.
Living Environment 2:
• No HW today (post-exam break).
• Lab. #17 tomorrow - in class.
Dr. Liu
Regent Chemistry 2:
• HW #11 (Due tomorrow): Worksheet - Chemical Equations (All the questions on the left-hand column, and #69~#71 on the right hand column.
• SmartScience Online Lab this week (Due by Monday Morning): Heat Conduction in Solids. Regular Hands-on labs will begin next week.
• Unit 7 Exam to be held next Tuesday.
Living Environment 2:
• No HW today (post-exam break).
• Lab. #17 tomorrow - in class.
Dr. Liu
Wednesday, March 3, 2010
Update for 3/3/2010
Here is the update for today:
Regent Chemistry 2:
• HW #10: (Due Tomorrow) Holt - Read pp. 275-285, p. 285 Q. 6, 7, 8 a-f
• SmartScience Online Lab this week (Due Monday): Heat Conduction in Solids.
Living Environment 2:
• Unit 6 Exam #1 Tomorrow - Here are what you need to know (from studying your notebook & textbook):
1. The different stages of the Cell Cycle (Name, Process)
2. The different phases of Mitosis (Name, Order, Process) & its purpose.
3. Difference in mitosis: Plant vs. Animal; Prokaryote vs. Eukaryotes
4. Human Male Reproductive System (Name, Location, Function) & Hormone
5. Human Female Reproductive System (Name, Location, Function) & Hormones
6. Internal vs. External Fertilization & Development (Pros and Cons, Characteristics, Examples)
Dr. Liu
Regent Chemistry 2:
• HW #10: (Due Tomorrow) Holt - Read pp. 275-285, p. 285 Q. 6, 7, 8 a-f
• SmartScience Online Lab this week (Due Monday): Heat Conduction in Solids.
Living Environment 2:
• Unit 6 Exam #1 Tomorrow - Here are what you need to know (from studying your notebook & textbook):
1. The different stages of the Cell Cycle (Name, Process)
2. The different phases of Mitosis (Name, Order, Process) & its purpose.
3. Difference in mitosis: Plant vs. Animal; Prokaryote vs. Eukaryotes
4. Human Male Reproductive System (Name, Location, Function) & Hormone
5. Human Female Reproductive System (Name, Location, Function) & Hormones
6. Internal vs. External Fertilization & Development (Pros and Cons, Characteristics, Examples)
Dr. Liu
Tuesday, March 2, 2010
Update for 3/2/2010
Here is the update for today:
Regent Chemistry 2:
• HW #9: (Due Tomorrow): Holt – Read pp. 302-305, Do p. 304 Problems 1 and 2.
• I will update you on the lab scheduling situation when I get more information.
Living Environment 2:
• HW #6: (Due tomorrow) - Glencoe - Read pp. 650~655
1. Describe how ultrasound, amniocentesis, and chorionic villus sampling are used to monitor prenatal defects.
2. Construct a chart that illustrate major changes during each stage of human growth and aging.
• Test Thursday on Mitosis and Human Reproductive System.
Dr. Liu
Regent Chemistry 2:
• HW #9: (Due Tomorrow): Holt – Read pp. 302-305, Do p. 304 Problems 1 and 2.
• I will update you on the lab scheduling situation when I get more information.
Living Environment 2:
• HW #6: (Due tomorrow) - Glencoe - Read pp. 650~655
1. Describe how ultrasound, amniocentesis, and chorionic villus sampling are used to monitor prenatal defects.
2. Construct a chart that illustrate major changes during each stage of human growth and aging.
• Test Thursday on Mitosis and Human Reproductive System.
Dr. Liu
Monday, March 1, 2010
Update for 3/1/2010
Here is the update for today:
Regent Chemistry 2:
• HW #8 (Due Tomorrow): Holt - Do p. 274 Q. #5(b-d), 6(a-d), 8.
• Quiz Tomorrow - Balancing the Equations.
Living Environment 2:
• No HW today.
• Test on Thursday: Mitosis & Human Reproductive System.
Dr. Liu
Regent Chemistry 2:
• HW #8 (Due Tomorrow): Holt - Do p. 274 Q. #5(b-d), 6(a-d), 8.
• Quiz Tomorrow - Balancing the Equations.
Living Environment 2:
• No HW today.
• Test on Thursday: Mitosis & Human Reproductive System.
Dr. Liu
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