Demetrius
About Me
Lessons
Availability
Reviews
Visited 5 days ago
Demetrius
Professional Teacher![]()
Teaches
English
Native
Speaks
Chinese (Mandarin)
Specialties
BusinessTest PreparationProfessional Credentialed Educator
Teaches
English
Native
Speaks
Chinese (Mandarin)
Specialties
BusinessTest PreparationProfessional Credentialed Educator
About Me
Me as a Teacher
My lessons & teaching style
Resume & Certificates
From United StatesLiving in Roseville, United States (15:22 UTC-07:00)
About Me
italki teacher since Oct 18, 2019InterestsHistoryMedical & HealthcareWritingSports & FitnessScience
Hello! I am a professional credentialed* educator in history-social science and English language development. This means that the California Commission on Teacher Credentialing (CTC) recognizes my skills in learning theory, instruction, assessment, curriculum design, clinical practice, and action research in these subjects. I have been a teacher for over 15 years, primarily working internationally for private and public schools and universities, along with secondary schools in California. I enjoy making friends from all around the world. (*You can check my credential's validity on the CTC's website.)Me as a Teacher
Most importantly, I'm a teacher that will give you a clear goal and plan for success. I also use the most advanced teaching techniques. For example, if your goal is learning about history-social science, you will learn how to develop your skills in this field using scientific inquiry. Also, if your goal is improving your English, you will receive timely feedback based on tasks that simulate practical, real life situations, known as task-based language learning. Furthermore, my curriculums are based on California State Standards and English Language Development Standards for professional learning, teaching, and assessment.My lessons & teaching style
I offer the following courses and services:
· Comprehensive English
· TOEFL & IELTS Test Preparation
· Business English - Comprehensive
· Business English - Interview Preparation
· Social Science: History, Politics, Economics, Psychology, etc.
· Academic/Professional Writing Skills
· Academic/Professional Paper Editing
· Conversation Practice
See lesson descriptions for more details.My teaching material
- PDF file
- Audio files
- Flashcards
- Test templates and examples
- Graphs and charts
- Articles and news
- Image files
- Text Documents
- Presentation slides/PPT
- Video files
- Quizzes
- Homework Assignments
Certificates
Teaching Credential (e.g., Business & Economics) - California Commission on Teacher Credentialing - 2023Uploaded is a copy of my teaching credential information from the California Commission on Teacher Credentialing (CTC). It qualifies me to teach business/economics for grades twelve and below AND in classes organized primarily for adults. It also includes an English Language Authorization that allows me to teach English Language Development in its content area. This credential can be verified with the document number 230181563 with the CTC.
Certificate verified
Teaching Credential (e.g., ELD Test Preparation) - California Commission on Teacher Credentialing - 2023Uploaded is a copy of my teaching credential information from the California Commission on Teacher Credentialing (CTC) with an embedded English Language Authorization. It qualifies me to prepare K-12 and adult students for tests such as the ELPAC, IELTS, TOEFL, etc.). This credential can be verified with the document number 230181563 with the CTC.
Certificate verified
HSK5 - Chinese Testing International - 2016I passed an advanced level Chinese test in 2016, which means that I understand how to study a second language from the absolute beginner level to the advanced level.
Certificate verified
Certificate for Outstanding Foreign Expert - Jilin Agricultural University - 2014This certificate shows that the work I performed in China as a university ESL instructor received recognition.
Certificate verified
60-hr TESOL/TESL/TEFL Teaching Certification - Oxford Seminars - 2009This intensive 60-hour TESOL/TESL/TEFL Teacher Training Certification Course included: lesson planning, classroom management techniques, skill development (grammar, pronunciation, listening, speaking, reading, and writing), teaching strategies, teaching multi-level classes, and a teaching practicum.
Certificate verified
Teaching experience
2009 - 2017
ESL Instructor- Comprehensive English, Test Preparation, Business English, and Kids. - Other responsibilities not listed.
2012 - 2015
IED Specialist & ESL Instructor- "Certificate for Outstanding Foreign Expert of Jilin Province" awarded by the Department of Education for developing educational curriculum. - Promoted modern education and taught critical thinking skills, cross-cultural communication and negotiation skills, and history-social science in the ESL learning environment. - Prepared students to take the IELTS and TOEFL examinations and for job interviews and presentations in English. - Other responsibilities not listed.
2015 - 2017
IED Specialist & ESL Instructor- Promoted modern education and taught critical thinking skills, cross-cultural communication and negotiation skills, and history-social science in the ESL learning environment. - Prepared students to take the IELTS and TOEFL examinations and for job interviews and presentations in English. - Translating and copy-editing professional university documents from Chinese to English. - Other responsibilities not listed.
2018 - Current
Online Social Science & ESL Instructor- Teaching history-social science (e.g., world history, U.S. history, California history, economics, political science, and psychology) and English language development online to students of all age groups and levels, from every corner of the globe. - Preparing students to take English language examinations (e.g., IELTS & TOEFL) and AP exams. - Teaching comprehensive English, business English, writing skills, and professional interview and presentation skills.
2018 - 2024
Long-Term Substitute TeacherLong-term substitute teaching at the secondary level for most academic subjects. For example, History-Social Science, Chinese Language & Culture, Earth & Space Science, etc.
2024 - Current
TeacherTeaching World History, Geography, and English Language Development at a high school in California.
Education
2006 - 2009
Bachelor’s - AnthropologyLinguistics is a subfield of anthropology. I took coursework in linguistics that taught me about language and its structure, including the study of morphology, syntax, phonetics, and semantics.
2021 - 2023
Master's - Teaching Credential - Social Science with ELACalifornia teaching credential in Social Science with English with English Learner Authorization.
5.0
Rating
125
Students
899
Lessons
100%
Attendance rate
100%
Response rate
English Lessons
Trial Lesson
73 lessons completed
USD 40.00+
Comprehensive English
A1 - C2Language Essentials303 lessons completed
USD 80.00
Social Science: History, Politics, Economics, Psychology, Philosophy, etc.
B2 - C2Language Essentials58 lessons completed
USD 80.00
Academic/Professional Writing Skills Course OR Paper Editing
B2 - C2Language Essentials29 lessons completed
USD 80.00
Conversation Practice
A1 - C2Conversation0 lessons completed
USD 80.00
Availability
Based on your timezone (UTC+00:00)
60 Reviews
Wayne
21 English lessons
Teacher’s pick
Demetris prepares a lot of resources for my exam. Through taking his lessons, I have improved my speaking and writing. I also feel more confident to use English in my daily life. If you're looking for a teacher who can upgrade your English level, I'd definetly recommend Demetrius.
May 22, 2020
Vitor
1 English lesson
Teacher’s pick
Demetrius is an excellent professor, he was already prepared for class, on time and focused on The problems that I need to fix. Recommended.
Oct 27, 2019
Walace Periza
4 English lessons
I really enjoyed the class! Demetrius uses an amazing methodology, and he is an excellent teacher! I'm happy for studying with him :)
Nov 14, 2020
Jerry Zhou
14 English lessons
Teacher’s pick
I had another class with Demerius, he is still as good as he always is. Love him. I'll continue taking classes from him. Thank you, Demerius!
Nov 17, 2019
Sue
1 English lesson
Demetrius is very nice, and very responsible.
Jul 28, 2021
Nemo
16 English lessons
Thank you for your help.
Nov 14, 2020
Trial Lesson
USD 40.00
Your final payment will be made in USD