## SAT Math Spring 2024 Final Exam

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Dear Students,

Today we took the Spring 2024 Final Exam. Students who submitted their work online received their grades in Google Classroom.

Students who need extra time please make sure to finish it as soon as possible (no later than next Sunday noon). We will go over the questions in class and do a final celebration next week.

Students also receive a card for Father’s Day. Happy Father’s Day to all of our dedicated and supportive fathers:)

See you all next Sunday!

Best,

Ms. Li

## SAT Math Ch.29 Volumes

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Dear Students,

Today we discussed Ex 7 and 8 in ET27-28 and reviewed important formulas in surface areas and volumes. Students also finished ET29: volumes in class. Please check the online notes for your review.

Homework:

Textbook pg 269-271, Ex 1-15

DeltaMath Ch.29 Volumes

Here is a Geometry Cheat Sheet with many important formulas. Hope you find it helpful.

We will take the final exam next week. Please bring your laptop and calculator to school:)

Best,

Ms. Li

## SAT Math Ch.27,28: Statistics

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Dear students,

Today we learned Ch.27 and 28 Statistics. Please check the online notes and finish homework:

Textbook pg 249-253, Ex 1-18, and pg 261-266, Ex 1-18

DeltaMath: Ch.27&28: Statistics

ET27&28: Statistics

We will finish Ch.29 Volumes next week, and take the final exam on June 16th. The last class this school year will be on June 23rd, in which we will go over the final exam and students will receive certificates & surprise gifts:)

Best,

Ms. Li

## SAT Math Ch. 26 Probabilities

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Dear Students,

We reviewed Ch.24 ET and Ch.25 homework, and learned Ch.26 Probabilities in class today. Please check the online notes for your review.

Homework:
-Textbook pg 236-243, Ex 1-15
DeltaMath Ch.26 Probability
-ET 26: Probability

In our next class, we will learn Ch. 27-28: Statistics. See you next week!

Best,
Ms. Li

## SAT Math Ch.25 Reading Data

lilijia Post in SAT math

Dear Students,

Thank you for your flexibility. We had our first (hopefully the last) online class this school year:)

During the Zoom meeting, we first reviewed HW24 and then did some practice on Reading Data. Students also finished an online exit ticket in class and discussed each problem together.

Please review the online notes and finish the homework:

-Textbook pg 226-233, Ex 1-16

See you on May.26th!
Best,

Ms. Li

## SAT Math Ch.24 Trigonometry

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Dear Students,

We reviewed Q2,4, 5-10 in ET23, as well as homework Q6, 8, 9, 12, 13 in class today. We also learned Ch.23 Trigonometry. Please be familiar with the SOH CAH TOA, and complementary identity, reference angle, etc.

Do not forget to check our notes for your review, and finish your homework before next Sunday.
-Textbook pg 221-224, Ex 1-16
DeltaMath Ch.24 Trigonometry
-Exit Ticket 24

Last but not least, today is Shuran’s Birthday! Happy Birthday to Shuran!
Each student in class today also wrote a card to their mother. Happy Mother’s Day!

Best,

Ms Li

## SAT Math Ch.23 Circles

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Dear Students,

Today we went over Ch.22 Triangle HW Q19, 21-25, 27, 29, 33-35 and Exit Ticket Q1, 2, 3, 4, 6, 8, 10, and reviewed the topics in Ch. 23 Circles. Please check the online notes for your review.

Homework:

1. Textbook Pg 212-215, Ex1-15

2. ET 23: Circles

Look forward to meeting you next Sunday!

Best,

Ms. Li

## SAT Math Ch.22 Triangles

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Dear Students,

Welcome back after the April Break! Today we went over Exit Ticket 21: Angles, and the homework questions in Ch.21. We also reviewed topics in Triangles. Please check the notes for your review.

Homework:

1. pg 199-206, Ex 1-35

2. DeltaMath 22: Triangles

A good news to share with everyone: one of my students in my SAT math class last year got 800 in his SAT math session. So proud of him! Wish the best of luck to this year’s students, too!

See you next week!

Best,

Ms. Li

## Ch.21 Angles

lilijia Post in AOPS_Counting_Probability

Dear Students,

Today we went over HW problems in Ch.19 and 20, some questions in Practice Test 1 (midterm exam), and reviewed topics in Ch.21 Angles. Please check the notes here for your reference.

Key points:

• Exterior Angle Theorem
• Regular Polygon interior/exterior angle formulae
• Parallel lines and transversal

Homework:

There will be no school for the following two weeks (April Break). Look forward to seeing you all on April 28th.
Best,

Ms. Li

## Spring Midterm Exam

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Dear Students,

Today we took the SAT math linear (non-adaptive) practice test 1 in class. Students who were absent today please check Google Classroom and finish the test as soon as possible:)

We will go over some questions in two weeks, and learn Unit 21: Angles.

No school next Sunday. Happy Easter!

Have a good night and see you soon!

2024 年 3 月 24 日星期日晚上 7:30-8:30

• Michelle Zhang (Harvard University)
• Jasper He (Newton South High School)
• Jared Mi (Newton South High School)
• Lloyd Feng (Brookline High School)
• Franklin Chen (Oliver Ames High School)

Topic: 学长学姐数理学习分享会-1Insights from Senior Students: Navigating STEM Studies
Time: Mar 24, 2024 07:30 PM Eastern Time (US and Canada)

Join Zoom Meeting
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Meeting ID: 971 1830 8492
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