2023 Fall Final Exam

lilijia Posted in SAT math
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Dear Students, 


Thank you for taking Practice 1 at College Board BlueBook App. Unfortunately, as an Educator Account, I cannot access your data, nor can I see the questions in the practice test. Please share your score with me either in person or by email, so that I can keep track of your progress:)


Please save Practice 2 and 3 for our Mid- and Final- exams in the Spring semester. As you are not allowed to skip English sessions in the practice test, I will ask you to finish the English part at home, and come to school to finish the math part in class for the future Mid- and Final- exams.


Please take screenshots of the questions you want me to explain, and upload them to a shared Google Drive. I can use that to help go over next week.


Homework:-ET 14: Lines
Next week will be the first week of the Spring Term. Please bring your textbook, and we will start Ch. 15. Interpreting Linear Models.


Warm regards,

Ms. Li

SAT Math Ch.14 Lines

lilijia Posted in AOPS_Counting_Probability
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Dear Students,

Great job on the homework last time! We went over problems in Ch.12 and 13, and learned Ch.14 Lines today. Please check our online notes for your review.

Homework:

Finish Chapter 14 Ex #1-15, pg 123-125. Check answers on Pg 307-308;

Finish DeltaMath Ch.14 Lines

Finish ET14: Lines

Next Sunday, Jan.28th is the last day of the Fall 2023 semester. Please register a student’s account on College Board https://account.collegeboard.org/login/signUp, download the BlueBook App https://bluebook.app.collegeboard.org/ at home, and bring your laptop and calculator to School and we will take the final exam (on Google Forms). If you are not here next Sunday, please let me know beforehand.

Please remember to register for the Spring 2024 semester. 

I look forward to seeing you all next week!

Best,

Ms. Li

SAT Math Ch.12 &13: Word Problems

lilijia Posted in AOPS_Counting_Probability
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Dear students,

It’s great to see you after the long break, and it’s great to see some of you at the Webinar How to Ace the Digital SAT Math yesterday! In case you missed it, here is the recording for your review: https://youtu.be/sL1c6ygtIYA

We went over #14 of Ch.11 HW on the whiteboard, and all students explained Ch.12 Examples # 1-10, and Ch. 13 Examples #1-6. Please check the class notes here.

Strategies for solving the word problems:

  1. Find out the keywords (underline or highlight)
  2. Pay attention to the numbers (and their relationships)
  3. Pay attention to the units
  4. Think about when to use the floor function (rounding down) / ceiling function (rounding up)
  5. Be clear about which formula to use

Homework:

Ch.12: Pg 105-108, Ex 1-23;

Ch.13: Pg 113-116, Ex 1-17;

Please check the answer keys on Pg 301-306.

DeltaMath: Ch 12-13: Word Problems.

See you next Sunday and we will learn Ch.14 Lines then!

Free Online Webinar: Digital SAT Prep

lilijia Posted in AOPS_Counting_Probability
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Starting 2024, all SAT tests will go online. I will give a free Zoom webinar Saturday (Jan. 13th) at 8-9 pm about the new Digital SAT. Some sample questions & test strategies will be discussed. Please scan the QR code below to register, and feel free to contact me if you have any questions.
2024年开始,所有的SAT考试都会改为线上。我将于周六(1月13日)美东时间晚上8-9点做一个Zoom讲座,关于SAT在线考试的注意事项与备考策略。欢迎同学们和家长们点击https://bit.ly/SAT_Math或扫描海报上的二维码注册这个免费讲座。
有任何问题,欢迎邮件或微信联系我。