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실비아
Reviews
417
Dear Kookoo students! Hello, I am 'Sylvia tr,' an English instructor active at Kookoo. I have teaching experience with a wide range of student age groups, from Phonics students to Basic, Intermediate, High Intermediate, and Advanced levels. I also have extensive experience in preparing for various entrance exams, including elementary, middle, and high school exams, the CSAT, and adult TOEFL, as well as providing guidance for certification exams. Let's build a long-term relationship as a subscription-based personalized tutor with Teacher Sylvia. :) Doesn't the mere thought of having your own personal English coach make your heart flutter? Through Teacher Sylvia's Grammar & Writing subscription classes, you can connect your elementary studies with middle school exam preparation. Receive personalized solutions through 1:1 lessons to strengthen your speaking skills and desired subject areas, and let's review grammar for middle and high school studies alongside the subscription-based exam preparation classes. Through 1:1 lessons, you can establish the direction of your English studies, fill in gaps in your weaknesses, receive weekly feedback from the teacher, and engage in consultations. With subscription classes designed for middle school exams and performance assessments, let's build a solid foundation in grammar and develop practical skills and confidence, extending to writing. <1:1 Customized Tutoring> Teacher Sylvia recommends the optimal customized lessons tailored to the student's age and level. (Ex) Examples of Recommended English Subjects - Phonics + Everyday English Speaking - Middle School Exam Prep Grammar Coaching + Everyday English Speaking - English Debate (Read & Debate) - Speaking & Writing - Vocabulary & Speaking - Travel English & Pop Song English In Everyday English Speaking classes, students engage in role-playing in various situations to help them experience the fun of real-life scenarios. Ex) At the airport, shopping while traveling, talking on the phone with a foreign friend, English self-introduction speech You can enjoyably and comfortably learn English conversation, the world's language used in shopping, movies, culture, and communication. Learning Process! 1. Diagnose your level through a systematic level test. 2. Receive recommendations for areas to supplement your weaknesses and decide on specific topics through a 1:1 consultation with a teacher. <Preparation for Middle School School Grammar & Writing Performance Assessments> Subscription-based interactive Live Grammar Course! You are welcome if you want to ask questions about things you don't know and take systematic lessons from professional grammar instructors! Learning Process! Learn essential grammar points that are key to school exams through example sentences, your own note-taking, and comic panels. - Solve various practical problem types using example sentences applicable to daily life together with other subscribing students. - Correct English word order and your own writing mistakes through sentence writing activities. - Middle School Descriptive Question Preparation: Practice solving various practical descriptive problems, such as writing descriptive sentences that meet given conditions, revising sentences, and composing text based on pictures or charts. - Build practical skills through problems designed for school exams. ♡ Welcome ♡ Students attending daycare or kindergarten who want to learn conversational English and basic speaking, Students who want to improve their speaking fluency through customized lessons and skill assessments tailored to their elementary, middle, and high school age groups, Students who want to solidify the foundation of middle school grammar and enhance the completeness of their skills, including connecting it to writing assignments for performance assessments, From 100% English speaking classes to sentence structure analysis, vocabulary, grammar, and CSAT preparation, Let's take on the challenge together with Sylvia, Via Sylvia
Experience & Activities
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Senior at the Gangdong Campus, which boasts the largest number of students nationwide in the 11th Avalon Langcon Open Recruitment Batch
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EiE, Team Leader of the Middle and High School Division at Korea University International Language Institute
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Team Leader of the Hwaksil English Middle and High School Division
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Avalon Langcon Daechi Campus Instructor
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Avalon Langcon Gangdong Campus Senior
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UN International Day for Cultural Diversity International Conference English Debate Presentation Mentor Teacher
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TOEIC SPEAKING, OPIC Adult English Certification, Private Tutoring for Entrance Exam Interview Preparation at PEAI Language Institute in Daechi-dong
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Teacher in charge of the Seoul Sahmyook Middle School entrance exam preparation class
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Donghwa High School High School GPA Guidance Teacher
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Hanyoung Middle School GPA Guidance Teacher
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High school CSAT mock exam preparation class instruction
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Seoul Sahmyook Middle School Performance Assessment and Grade Instructor
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Avalon Education Nokjiwon Group AO Top Level Dedicated
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Avalon Education Test Group / Expert Group Top Level Dedicated
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Langcon Top-Level Navigation Dedicated
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Specialized instructor for middle school performance assessments and GPA preparation at Galmae Middle School / Gyomun Middle School / Jangja Middle School / Guri Girls' Middle School / Topyeong Middle School / Guri Middle School / Inchang Middle School
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Specialized teacher for performance assessments and GPA preparation at Galmae High School / Guri High School / Sutaeck High School / Guri Girls' High School / Topyeong High School / Seoul Sahmyook High School / Inchang High School
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Gangil Middle School / Sinam Middle School / Godeok Middle School / Myeongil Middle School / Seongnae Middle School / Sinmyeong Middle School / Cheonil Middle School / Cheonho Middle School / Gangdong Middle School / Gangmyeong Middle School - Specialized in Performance Assessment and School Grade Preparation
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Specialized 1:1 speaking tutoring for private elementary schools: Seoul Sahmyook Elementary School / Eunseok Elementary School / Eonbuk Elementary School / Busan Dongnae Elementary School / Fayston International School / Younghoon Elementary School / Sangmyung Elementary School
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1:1 speaking, writing, and grammar tutoring for Seonhwa Arts Middle School / Boin Middle School / Godeok Middle School
417 Parent Reviews

김**
15years old
2025. 12. 31 PM 12:10:54
편안함을 주는 실비아 선생님의 1:1 영어 과외 (100%영어,맞춤과목과외)
I really liked that Teacher Sylvia taught us how to interpret articles about art and explained difficult vocabulary in an easy way, while also encouraging us to create various sentences on our own! She reinforced the grammar sections that I struggle with particularly, and during exam periods, she made sure to provide textbook passages, vocabulary, and handouts! Studying with her seems to help me develop strategies for solving different types of problems! Even when I'm tired because it's late, hearing her cheerful voice helps me concentrate, and her frequent praise makes me feel good. Saying "Good night" to her at the end of class makes me feel proud, as if I'm wrapping up the day well.
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It helped 1 people.

김**
15years old
2025. 12. 31 PM 12:7:12
편안함을 주는 실비아 선생님의 1:1 영어 과외 (100%영어,맞춤과목과외)
My child is an arts middle school student, so attending an academy near home wasn't easy, but meeting Teacher Sylvia resolved everything. She prepares the lessons perfectly, making the downsides of online classes completely unnoticeable. She quickly identifies my child's weaknesses and provides support, making it feel like truly personalized tutoring. I always read the thoughtful feedback she leaves with gratitude. Thanks to her thorough preparation for school exams, my child received excellent grades on the recent final exams. Although it is a late hour at 10:30 PM, there is no travel time, and since the class is only 25 minutes long, it is not burdensome. It is a very substantial and satisfying class for a child who is short on time.
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은*
13years old
2026. 3. 23 PM 8:21:17
편안함을 주는 실비아 선생님의 1:1 영어 과외 (100%영어,맞춤과목과외)
It has already been a year and a half since we started taking classes with Teacher Sylvia. We have been taking both speaking and grammar lessons. At first, my child was shy about speaking, but now, after a year and a half, they have grown so much!!! They took these classes alongside their regular academy lessons, and their skills have improved significantly!!! Thank you so much, Teacher Sylvia, for being so kind, tailoring the lessons to my child, assigning homework, and checking it meticulously!!^^ My child even took diligent notes during class. I highly recommend Teacher Sylvia's classes!!♡♡
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It helped 3 people.
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