SAT Math Year-End Celebration

lilijia Posted in SAT math
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Dear students,


It’s hard to believe that it’s our last day of school:) During the lesson today, students came to the whiteboard and explained the questions in our final exam (SAT Practice Test #7). Please check our online notes here for your review.

We handed out the certificates and goody bags, and took a group photo together. It’s a pity that we missed Julia and Ryan today. Hopefully we can meet again in the future!


Please try to do the DeltaMath practice during the summer (and in the following school year), which will be a good resource to horn your math skills and prepare for the upcoming Internet Based SAT.


It has been a great pleasure to work with you this year, and discussing questions with you all has been one of my favorite moments each Sunday. Wish each of you a lovely summer, and best of the luck with your future endeavors!

Sincerely,

Ms. Li

SAT Math 2023 Final Exam Go Over

lilijia Posted in SAT math
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Dear Students,

Thank you for completing the Final Exam. Please check the answer key and make corrections:)

During our last lesson next Sunday, we will invite students to explain each problem on the whiteboard. Each of you needs to pick at least 6 questions and fill in your names beside the questions you feel comfortable with. Early come, early pick:) You can not change other students’ names, please. The students who didn’t pick the questions will be assigned random questions during class:)

We will hand out the certificate and take a group photo next Sunday! Hope to see you all then!

Best,
Ms. Li

Ch.29 Volumes

lilijia Posted in SAT math
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Dear students,

Today we went over the homework (Ex 12, 15, 16, 17) in Ch.27 and (Ex 2, 7, 15) in Ch. 28 Statistics, and learned Ch.29 Volumes. Please check the class note here for your review.

Volume Definition and Formulas

Homework:

-Pg 269-271 (Ex 1-15)

DeltaMath: Ch. 29 Volumes

We will take the final exam next week, and discuss the final exam problems during our last week. Please get well-prepared for that:)

As always, please do not hesitate to reach out if you have any questions. See you next Sunday!

Best,

Ms. Li

Ch.25 Reading Data

lilijia Posted in SAT math
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Dear Students,

Today, we went over the HW of Ch.24: Trigonometry (Ex4, 6, 13, 14, 15, 16) and did some practice in Ch.25: Reading Data. Please check the class notes here for your review.

Congratulations to Jojo, Ashlyn, and Mary for being the Top 3 in the Kahoot game:)

Homework:

-Ch.25 Ex. 1- 16, pg 226-233

DeltaMath Ch. 25 Reading Data

See you next Sunday!

Best,

Ms. Li

Ch. 24 Trigonometry

lilijia Posted in SAT math
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Dear Students,

Today we went over Ch.23 Circles homework review and learned Ch. 24 Trigonometry. Please check the class notes for your reference 🙂

Using the Trigonometry Formula - SOH-CAH-TOA (video lessons, examples and  solutions)

Homework:

-Pg 221 – 224, Ex 1-16

DeltaMath Ch.24 Trigonometry

See you next week!

Ch. 23 Circles

lilijia Posted in SAT math
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Dear Students,

It’s great to see you all after spring break. Today we went over Ch. 22 Triangles HW Ex 8, 18, 19, 21, 23, 25, 26, 29 and 31, and reviewed the Circle Theorems. Please check our class notes here.

Homework:

  • Ch. 23 Circles: Page 212-215. After you finish, please check the answers on Pg 330-331 and mark the problems you would like Ms. Li to go over next week.
  • DeltaMath Ch. 23 Circle

Please do not hesitate to reach out if you have any questions. Look forward to seeing you next Sunday!

Best,

Ms. Li

Ch. 22 Triangles

lilijia Posted in SAT math
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Dear Students,


In today’s lesson, we reviewed Section 4 Problems #25, 26, 36, 37, and 38 in the midterm exam, and worked on Ch.22 Triangles. Please check the class notes here for your review.

Homework:

-Pg 199-206, Ex 1-35

DeltaMath SAT Ch.22 Triangles


Here is the revised version of the course calendar. We will learn Ch.23 Circles next week, and then enjoy a spring break. See you next Sunday!


Best,

Ms. Li

Ch.20 Absolute Value & Ch.21 Angels

lilijia Posted in SAT math
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Dear students,

Today we learned Ch.20 Absolute Value & Ch.21 Angels, did some DeltaMath practice and played Kahoot Game in class. Please check the class notes for your review.

Solving Absolute Value Equations (solutions, examples, videos, worksheets,  activities)

Homework:

-Ch.20 (Pg 177-179) & Ch.21 (Pg 183-186)

DeltaMath Ch.20 Absolute Value

DeltaMath Ch.21 Angles

Next week, we are going to have the Midterm Exam (another SAT Practice Test). Please get ready.

Best,

Ms. Li

Ch. 19 Complex Numbers

lilijia Posted in SAT math
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Dear Students,

Nice seeing you all today on this beautiful day! We reviewed homework Problems #4, 5, 8, 10, and 13 in Ch.18 Synthetic Division, and students explained Examples #1-3 of Ch. 19 Complex Numbers in class. All 11 students also worked on complex number division problems on the whiteboard and checked for each other. Well done! Please check the class note here for your review.

Operations with Complex Numbers Poster | Zazzle | Complex numbers, Math  formulas, Math poster

Homework:

-Pg 172-173, Ex 1-15. Check the answer key on Pg 319 and share your questions with Ms. Li next week.

DeltaMath Ch.19 Complex Numbers

See you next week!

Ch. 18 Synthetic Divisions

lilijia Posted in SAT math
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Dear students,


We explained Problems #16, 17, and 18 in Ch.17, and students did a great job working on the examples in Ch.18 Synthetic Division. We also played a Kahoot game. Please check the class note here.

Polynomial Synthetic Division - MathBitsNotebook(A2 - CCSS Math)


Homework:

-Pg 168-169 Ex 1-14. Please check the answer key on Pg 317-318 and let Ms. Li know which problems to review next week.

DeltaMath: Ch.18 Synthetic Divisions


See you next week!