GMAT Online Course: Break 645+ in 1 Month with Dustin


GMAT Online Course: Break 645+ in 1 Month with Dustin

We combine the guidance experience of top experts with the power of advanced AI tools to create the most efficient and personalized GMAT Focus preparation path for students who value ultimate flexibility in time and cost.

✓ AI-driven precise diagnostics, expert customized plans

✓ Data-driven learning, ditch ineffective practice

✓ Expert close guidance, clearing blind spots anytime

Have You Ever…

  • Taken other courses but felt frustrated with your scores after practice tests, and fearful of the official exam?
  • Done countless GMAT practice questions but didn’t know how to prepare effectively beyond just doing more problems?
  • Rushed to take the exam, only to see your scores decline, and couldn’t identify your blind spots?
  • Felt you needed a study plan and expert advice but couldn’t find a suitable preparation product?
  • Used AI to answer questions yourself but felt it didn’t lead to tangible skill improvement?

This Course is Designed for You

  • Working professionals and students with fragmented schedules who need effective time management.
  • Self-studiers hitting a plateau and needing expert guidance for targeted improvement.
  • Candidates aiming for top business schools who want to leverage higher GMAT scores for scholarships.
  • Budget-conscious students seeking ultimate flexibility and value for money.

Success Stories from Fellow Students – You Can Do It Too!

“I think the biggest advantage of the ‘Terminator’ program is its systematic teaching and guidance. From reading diagnostics, questionnaires, to score report analysis, this mechanism allowed me to clearly understand my weaknesses. Then, following Dustin’s plan, I systematically improved step by step. After each consultation, Dustin would create a study plan and practice rhythm tailored to my progress, helping me cope with the pressure at different stages of preparation. He also responded to messages within 24 hours, allowing me to provide timely feedback on execution and make adjustments. He also pointed out my mistakes during execution, such as over-practicing to catch up or neglecting in-depth review. This is also why I haven’t specifically mentioned the practice volume or recommended materials in my subject reviews: just hand over the plan to Dustin and execute it diligently. The biggest change in my preparation this time was the assistance of many AI tools. Tools for question review, essay generation, question simulation, role-playing, and sentence decomposition allowed me to review and practice more efficiently. Through interaction with AI, I discovered my blind spots and organized the problems and solutions for future review to see if I had improved.”

– Keith, GMAT 395 -> 695

“If you’re like me and tend to procrastinate, needing someone to push you, the Terminator program is definitely your best choice! It comprehensively covers every subject, starting from scratch to build good question-answering habits. It might feel awkward at first, but you’ll get better with practice and start understanding why certain methods work. You won’t panic during the exam! In short, I highly recommend the Terminator course!”

– Catherine, GMAT 675

“Dustin’s Terminator course arranges your study plan, assessing and planning according to each student’s individual situation. Besides practicing questions, basic skills like vocabulary and reading speed are also trained, which I find fundamental and important. Of course, you can use many test-taking strategies to prepare, but for a subject like Data Insights (DI) that requires integrated understanding, you might easily fail. If you’re still struggling with the GMAT and relying on simplified Chinese websites for solutions, I sincerely recommend enrolling in the Terminator program immediately to let Dustin pinpoint your blind spots.”

– Marcus, Verbal 555 -> 675

Course Features and Packages

Our core philosophy is “Expert Guidance, AI Assistance.” Unlike traditional courses that offer knowledge you might not apply in the exam, or pure AI tools that lack direction, we perfectly blend both. Top experts will strategize and identify your blind spots, while our AI platform provides precise practice data and weakness analysis, enabling efficient improvement without aimless question-drilling.

Package NameCore ContentPrice (NT$)
Limited Seats

GMAT Terminator

  • ✓ 40+ hours of All-Subject Courses (Pre-recorded)
  • ✓ 1300+ Questions with Full Solution Video Library
  • ✓ Exclusive Solution Process Optimization Analysis
  • ✓ 3 In-depth 1-on-1 Consultations (60 minutes each)
  • ✓ AI-Powered Precise Review Platform
  • ✓ Customized Study Plan Created by Dustin (3 times)
  • ✓ ‘Priority Private Message Channel’ with Dustin’s Personal Replies (within 24 hours), answering all questions including study plans, method corrections, and personal blind spot guidance.
  • ✓ 4 Months (120 days) of Full Service Guarantee
NT$ 32,000

Special Price NT$ 26,800
Limited Seats

Dustin’s GMAT Lab Elite Sprint Class

  • ✓ 40+ hours of All-Subject Courses (Pre-recorded)
  • ✓ 1300+ Questions with Full Solution Video Library
  • ✓ AI-Powered Precise Review Platform
  • ✓ Customized Study Plan Created by Dustin (1 time)
  • ✓ ‘Private Message Channel’ with Dustin’s Replies, answering questions about course concepts, AI tool usage, and specific problem-solving only. Does not include customized diagnostics or study plan modifications.
  • ✓ 2 Months (60 days) of Full Service Guarantee
NT$ 15,000

Special Price NT$ 12,800

Dustin’s GMAT Lab Self-Study Package

  • ✓ 40+ hours of All-Subject Courses (Pre-recorded)
  • ✓ 1 Month (30 days) of Full Service Guarantee
NT$ 6,800

Special Price NT$ 5,800

What Will You Learn?

Verbal Reasoning

  • Apply business school critical thinking to analyze complex questions. With real exam question instruction, we delve into trap answer choices. Our unique “anticipation” and “persona” methods help you overcome CR challenges.
  • Predict key information that will be tested in passages. We teach rapid information localization, predictive inference, and techniques for identifying misleading answer choices, turning RC from a Verbal bottleneck into a strength.

Quantitative Reasoning

  • With 10 years of math consulting experience, we help students identify their personal blind spots.
  • The entire course uses high-frequency GMAT pool questions, analyzing variations in test points and multiple solution approaches from various angles.
  • Develop a “Perfect Practical Strategy” for Terminator students.

Data Insights

  • Learn to quickly pinpoint key data in Graphics Interpretation (GT) charts and analyze them accurately with simple steps, avoiding traps.
  • Master the exclusive “Information Analysis Sequence” and “Note-Taking Localization Techniques” to integrate diverse data sources in Multi-Source Reasoning (MSR).
  • Learn the “Lock-In Method” and “Irrelevant Information Filtering” for Two-Part Analysis (TPA) to rapidly improve efficiency and accuracy.
  • Grasp advanced logic such as “negation,” “sufficient and necessary conditions,” and “range and frequency” to conquer Data Sufficiency (DS) math and logic questions.

Your GMAT Coach



[CHIEF COACH: Dustin Teng's Photo]

CHIEF COACH: Dustin Teng

Founder and Head of Instruction at Dustin GMAT, founder of Taiwan’s largest GMAT teaching platform and YouTube teaching channel. Achieved a 99th percentile score (equivalent to a new GMAT score of 735) in 2.5 months through self-study. Has been teaching Verbal at A2GMAT since 2012, successfully helping over 1000 students achieve scores above the 90th percentile. Particularly skilled in customized study plans, correcting rigid thinking, breaking down questions from the test-maker’s perspective, and emergency rescue for retakers.



[QUANT MASTER: KH Chu's Photo]

QUANT MASTER: KH Chu

Graduated from Tsing Hua University (Industrial Engineering) and Jiaotong University (Management Science). Taught math for junior and senior high school students from 2005-2013, achieving a perfect score in GMAT Math three times. Since June 2014, has been a professional consultant for A2GMAT’s Math and Math Pool questions. KH, with an engineering background, continuously innovates new teaching materials and methods with an engineer’s spirit of continuous improvement. Drawing on years of experience teaching junior and senior high school students and his perfect score, he has repeatedly helped students with weak math foundations achieve high GMAT Math scores.

Instructional Demonstration Videos

Stop Aimless Practice! Create Your Personalized Preparation Blueprint

We believe there’s no single best study plan, only the one that’s best for you. Through our exclusive “AI Data Diagnosis + Expert Customization” process, we craft a truly personalized GMAT high-score path for you.

Step 1: In-depth Data Diagnosis

Simply provide your official score report. Our proprietary analysis tool will deeply examine your performance and answering habits across all subjects and question types, precisely mapping your ability radar and identifying invisible weaknesses.

Data Report Example 1
Data Report Example 2
Data Report Example 3

Step 2: 1-on-1 Expert Consultation

Coach Dustin will personally conduct a one-on-one consultation with you. Based on the data analysis, combined with your learning goals and schedule, we will deeply understand your preparation pain points and establish core strategic directions.

1-on-1 Online Expert Consultation

Step 3: Tailored Four-Level Plan

The coach will create an extremely detailed four-level study plan for you, from macro weekly goals to micro daily plans and specific task instructions, and a Standard Operating Procedure (SOP) for in-depth review after practice. This ensures you know exactly what to do at every step.

Study Plan Example 1
Study Plan Example 2
Study Plan Example 3

Never Get Stuck Again: Get Your Questions Answered Anytime

The most frustrating part of preparation is getting stuck with no one to ask. Our online Q&A channel provides the most immediate support for your study plan. Whether it’s clarifying concepts or discussing questions, Coach Dustin provides personal answers, so you’re never fighting alone.

Course Private Message Channel Example 1
Course Private Message Channel Example 2

Frequently Asked Questions

Q: “AI-powered” and “data diagnosis” sound complicated. How is this different from asking ChatGPT questions myself?

A: That’s an excellent question! The uniqueness of our course lies in the perfect combination of “expert guidance” and “AI assistance”.

  • Data Diagnosis (Expert-Driven): You simply provide your official score report, and Coach Dustin will use our proprietary analysis tools for an in-depth diagnosis, identifying your strengths and weaknesses in each question type and your answering habits. This isn’t just automated AI analysis; it combines the judgment of top experts. To understand how our data diagnosis works, you can refer to this video.
  • AI Review (Efficient Improvement): Our AI is primarily used for “precise review after practice.” It helps you quickly categorize errors, flag issues, and makes your corrections much more efficient, ensuring you don’t make the same mistakes on the next question or in the official exam. We have also prepared a complete AI Review Guide for you.

Simply put, we use Coach Dustin’s expert experience to create your strategy, and then use AI tools as your most efficient weapon for execution.

Q: What is the biggest difference between this course and other GMAT courses on the market (e.g., A2, Donz)?

A: Our course is designed for students seeking “ultimate efficiency” and “maximum value for money,” with three main differences:

  1. Different Core Methodology: We are the only course on the market with “Data Diagnosis + Expert Planning + AI Review” at its core. Traditional courses might focus more on one-way instruction from the teacher, while we emphasize “Coach Guidance + AI Assistance” to ensure every effort you make is highly effective.
  2. Shorter Preparation Cycles: Our goal is to help you achieve significant improvement in a short cycle of 16 to 45 days. Through scientific data analysis, we can quickly pinpoint your bottlenecks, saving you from a lengthy preparation period.
  3. Higher Value Proposition: We highly integrate resources and eliminate unnecessary steps, allowing you to receive top-tier expert guidance and the most efficient learning tools at a reasonable investment.

Many students have achieved their goals through this system. Please refer to their real testimonials. Additionally, here’s a complete comparison of our training courses with other brands.

Q: I’m a working professional/student with a very fragmented schedule. Is the course flexible? How long does it typically take to be ready for the exam?

A: Absolutely! This is precisely why we designed the course.

  • Time Flexibility: The core courses are all “pre-recorded,” so you can watch them anytime, anywhere, and as many times as you want within your service period, using your computer or mobile device. 1-on-1 consultations can be booked online, allowing you to easily choose a time that suits you.
  • Efficient Preparation: Our goal is to help you complete an efficient preparation cycle and achieve progress in 16-45 days. With our exclusive “Four-Stage Study Plan” and AI weakness analysis, we ensure you engage in the most effective learning even with fragmented time. We’ve also recorded a special preparation guide for working professionals, which we encourage you to check out.

Q: I’m not very tech-savvy. Will the AI tools used in the course be difficult to learn?

A: Please rest assured, our process is very clear. You just need to focus on learning; the complex analysis is handled by us.

  • Data Analysis Handled by Experts: You don’t need to operate complex analysis tools yourself. Just provide your official score report. Coach Dustin will personally analyze it for you and explain the report during your consultation, highlighting your core issues.
  • Study Plan Created by Experts: Based on the data analysis results, Coach Dustin will personally create your personalized study plan based on his extensive expert experience. This plan is not automatically generated by AI but is a truly customized expert strategy.
  • AI Review Comes with Full Instruction: For the AI review tools used in the course, we’ve provided complete tutorial videos and a “Diagnostic Tag Dictionary”. The coach will also guide you on how to use them during your consultation, ensuring you can easily get started and leverage technology as your strongest aid.

Q: After the 1-on-1 consultation, what kind of study plan will I receive?

A: You will receive an extremely detailed and actionable personalized study plan. Traditional consultations might just tell you “what questions to practice,” but our plan covers four levels from macro to micro, ensuring you have a clear roadmap for your preparation every day:

  1. Macro Weekly Plan: Clearly outlines the core goals and tasks for each week from now until your application deadline (DDL), providing a clear long-term blueprint.
  2. Micro Daily Plan: Breaks down weekly goals into daily tasks. You’ll know exactly how many hours to dedicate each day, at what times, and what specific tasks to complete, such as morning practice, afternoon review, and evening vocabulary study.
  3. Specific Tasks: For each learning task, we provide precise instructions, including which specific questions to do, their difficulty range, time limits, and question types, eliminating any ambiguity.
  4. In-depth Review SOP: The core of the plan. We teach you how to conduct the most effective review after completing questions, how to use the “Diagnostic Tag” system to identify the most subtle weaknesses, and how to conduct targeted reinforcement.

Our goal is that after the consultation, you receive a “GMAT Preparation Battle Map,” not just a to-do list.

More Questions You Might Have:

Q: If I purchase a lower-tier package, can I upgrade later? How are the fees and service period calculated?

A: Absolutely! We encourage students to upgrade based on their progress. The upgrade fee is calculated as the “price of the target package” minus the “price of your original package.” Every dollar you’ve spent will be accounted for. The service period will be recalculated from your “upgrade date” for the full duration of the new package, ensuring you receive complete service.

Q: Are the courses live or pre-recorded? How many times can I watch them?

A: All courses are “pre-recorded.” After purchase, within the service period, you can watch them anytime, anywhere, and an unlimited number of times, maximizing your learning flexibility.

Q: Does the “Priority Private Message Channel” with a “24-hour guaranteed response” include weekends?

A: Yes, we guarantee a response within 24 hours, and this service includes weekends and holidays. We understand that preparation doesn’t take breaks, and Coach Dustin will be online to support you.

Q: What’s the difference between the free “15-Minute Strategy Consultation” and the paid “1-on-1 Weakness Diagnosis”?

A: They serve different purposes. The free “15-Minute Strategy Consultation” is a “pre-sales consultation” aimed at quickly understanding your situation, building trust, and recommending the most suitable package for you. The paid “1-on-1 Weakness Diagnosis” is a “post-purchase upgrade” for in-depth service. For students who have already purchased a course, it involves more detailed data analysis and strategy adjustments, and the fee can be fully credited towards upgrading to a higher-tier package.

Q: Are materials included in the fees?

A: Yes, the fees include all online lecture notes and access to the AI-powered platform. We will guide you on how to best utilize GMAT Official Prep materials or Gmatclub public questions in conjunction with our courses for optimal results.

Q: I see packages like “GMAT Terminator” and “Elite Sprint Class.” How should I choose?

A: The core courses and AI platform are the same for both packages. The main differences lie in the “depth of personalized guidance” and the “service period.”
– “GMAT Terminator” offers the most comprehensive service, including 3 in-depth 1-on-1 consultations and a priority private message channel with a 24-hour response time, ideal for students seeking the most thorough and personalized guidance.
– “Elite Sprint Class” provides pre-recorded courses, AI-assisted review, and a standard private message channel. It’s suitable for students who have a good level of self-discipline and need expert guidance and direction at key junctures.

You can choose based on your budget and your need for personalized guidance.

Q: I am located overseas (e.g., Mainland China, Hong Kong, Macau, North America). Can I enroll? What payment methods are supported?

A: Absolutely welcome! Our courses are conducted entirely online, and we have served Chinese students from all over the world. We are also actively integrating more diverse payment methods. If you encounter any payment issues, please feel free to contact us.

Q: I’m self-studying with the Official Guide (OG). How is that different from taking your course?

A: The Official Guide (OG) is an excellent “question bank,” but it’s not a “coach.” Our course’s value lies in providing three things that the OG cannot:

1. Personalized Strategy: The OG gives you questions, but we give you a “battle plan” tailored specifically for you. The coach will tell you how to allocate your time and which question types to prioritize based on your strengths and weaknesses.

2. In-depth Data Diagnosis: We don’t just look at whether you answered correctly or incorrectly; we use data analysis to understand “why you answered incorrectly,” identifying the blind spots in your thinking, which is something you can’t achieve by simply checking answers.

3. Systematic Support: When you encounter problems during your preparation journey, having experts to ask, classmates to discuss with, and systematic progress tracking can help you move forward more steadily and further.

Still Unsure Which Package to Choose?

Your hesitation is the perfect starting point for our conversation. Book a completely free 15-minute strategy consultation now, and I’ll personally analyze your situation and recommend the most suitable package for you.

Book Your Free Consultation Now and Start Your GMAT High-Score Journey

Need more customized guidance, or don’t require a full course? We also offer 1-on-1 Private Consultation Services to address your specific preparation challenges.