CATHY CHENG
stem tutor
YOUR PARTNER IN ACADEMIC EXCELLENCE
I'm a STEM tutor specializing in math and technology for middle and high school students, helping them thrive in today's competitive world.
With over 5 years of tutoring experience and 20 years as a business technology leader working at Amazon AWS and Dell Technologies, I combine real-world expertise with a passion for teaching to support your child's academic success.

why choose me?
With 20+ years of business technology experience at Fortune 30 companies, I bring real-world STEM experience to my tutoring, bridging theory and practice. I create a dynamic learning environment by simplifying complex concepts into clear insights.
Since 2016, I’ve taught over 2,000 individuals, partnering with organizations such as AmeriCorps, Big Shoulders, and Chicago Lights. As an educator, I see every interaction as an opportunity to inspire growth and build confidence. I invite you to embark on this exciting journey together!
PROVEN EXPERTISE. REAL RESULTS.
Education Experience: I've successfully taught learners of all ages through customized workshops and targeted trainings, consistently exceeding expectations (4.76/5.0 satisfaction rating).
Customized Learning: With over 5 years of 1-on-1 tutoring experience, I adapt to diverse learning styles and individual needs to help students succeed.
STEM Mastery: As a certified professional in Systems Engineering, Cybersecurity, Cloud Architecture, and Data Science, I simplify complex concepts to accelerate student learning. I also inspire as a STEM Career Speaker at Amazon AWS.
Real-World Applications: Drawing on decades of experience, I connect academic concepts to practical career skills, making learning meaningful to students' academic and career paths.
Exceptional Credentials: A University of Michigan graduate and US Marine Corps veteran (graduated top of my class), I hold a Provisional Tutoring Certificate from Arizona State University and have been recognized 3x as a Top 25 Female Leaders at Amazon AWS. These experiences reflect my discipline and commitment to helping students excel!
TESTIMONIALS
"My child has been struggling with his 5th grade math, and I didn't know what to do because I ran out of patience. Thank God we found Cathy. She has the skills to talk to my kid and she's very bright. Within a month, my kid went from a low D, close to a F, and she brought his grade up to a mid-B. I firmly highly recommend Miss Cathy!!!"
-Von Dimaculangan, CEO of Restore Massage of Tampa
"My son is 7 years old and he's learning English for a year since moving to the United States. The teacher was going to hold him back because he couldn't read! Cathy's been teaching Axel reading, pronunciation, and writing as ESL. He's very shy but is really comfortable with Cathy! I'm so glad I found her! Thank you for helping my son, he can read now after 3.5 months!"
-Mother of Axel Tremont
Curious to learn more? Schedule a friendly consultation today!

Available subjects
| SUBJECTS | DETAILS |
|---|---|
| Mathematics | Build foundational skills and problem-solving abilities essential for STEM success. • Middle School Math: Understanding integers, fractions, and expressions. • Algebra I: Solving linear equations, graphing, working with inequalities. • Algebra II: Expands to polynomials and solving a system of equations. • Geometry: Involves calculating angles, surface area, and vectors. |
| Technology | Learn design and integration skills to tackle real-world technology challenges. • Introduction to IT: Explores hardware, software, and technology advancements. • Cybersecurity: Fundamentals of computer security, threats, defense. • Cloud: Covers cloud computing and designing complex systems. • Data: Learn how AI, data communication, storage and retrieval work together. |
| English | Develop analytical skills to effectively communicate in academic and professional settings. • Academic Writing: Essay writing, research papers, and business writing. • Reading: Critical reading, comprehension, and vocabulary building. |
| ESL: English As SecondLanguage | Help non-native speakers enhance English proficiency for confident speaking, listening, reading, and writing. • Functional: Grammar, vocabulary, pronunciation, everyday expressions. • Test Preparation: TOEFL, and other standardized tests. |
Curious to learn more? Schedule a friendly consultation today!

GETTING STARTED
We understand that every child learns differently, which is why we start with a personalized consultation to assess you child's unique learning styles and goals. From there, we create a customized learning plan designed to build their confidence by mastering challenging concepts. We keep you fully informed with regular progress updates and feedback.
| Package | Price | Description |
|---|---|---|
| Single Session | $70/hr | Personalized 60-minute 1-on-1 session for concept mastery. |
| 5-Session Package | $320 (Save 10%) | A discounted package for consistent progress and tailored learning. |
Comprehensive Materials: All learning materials provided (excluding SAT prep), saving you time and expense.
Individualized Attention: 1-on-1 for guidance to ensure every concept is understood.
Flexible Scheduling: Scheduling that works with your family's busy schedule.
Parent Communication: Regular progress updates to keep you informed and involved.
Local Travel Included: No additional costs within a reasonable distance.
OUR SIMPLE PROCESS
Book a Consultation: Schedule a call to discuss your child's needs and academic goals.
Create a Plan: We'll design a customized learning strategy to help them succeed.
Start Tutoring: Watch as your child builds confidence, mastery, and enthusiasm for learning!
Cancellations require 24-hour notice to avoid fees.

let's get started!
Please fill out the form to let us know how we can assist you. Your message is important to us, and we strive to respond to inquiries within 24 hours.
CONTACT INFORMATION
Name: Cathy Cheng
Website: ProfessionalTutor.io
Email: [email protected]
Phone: (773) 517.8087
