Lucy Yu
Interactive Economics and Mathematics Tutor, University of Sydney Alum, Offers Engaging Teaching Style for Success.
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Lucy Yu
Bachelors degree
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Each lesson is 55 min
50 lessons
20% off
/ lesson
30 lessons
15% off
/ lesson
20 lessons
10% off
/ lesson
10 lessons
5% off
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5 lessons
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/ lesson
1 lessons
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/ lesson
Lucy - Know your tutor
I'm Lucy Yu, a Bachelors-educated tutor with over 2 years of experience specializing in Economics and Mathematics. My expertise lies in guiding students through a wide range of subjects, including Microeconomics, Macroeconomics, Economic Theory, as well as Precalculus, Calculus, and Algebra for students at the Elementary, Middle, and High School levels. I stand out by offering personalized learning experiences tailored to each student's needs. From breaking down complex economic models to gamifying mathematical concepts, I make sure my students not only understand the material but also enjoy the process. With specialities in economic data analysis, exam simulations, problem-solving techniques, and test prep strategies, I equip my students with the tools they need to excel academically. I am also experienced in catering to students with special needs, ensuring a supportive and inclusive learning environment for all. Let's work together to demystify economics and mathematics and boost your confidence in these subjects. Book a session with me today and let's embark on this learning journey together!
Lucy graduated from University of Sydney

Specialities of your tutor
Problem Solving
Exam Simulation
Homework help
Practice Drills
Practice Tests
New Zealand Curriculum - NZC (NZ)
Test Strategy
Student types for classes
Middle School students
Home schooled
High School students
Elementary School students
ADHD
Anxiety or Stress Disorders
Class overview
My tutoring approach is centered around exam coaching, interactive sessions, adaptive teaching techniques, confidence-building, and a strong focus on foundational concepts. I specialize in teaching a wide array of subjects, with a focus on Economics—including Microeconomics and Macroeconomics—as well as Mathematics, such as Trigonometry, Algebra, Calculus, Geometry, and Statistics. I work with a small audience of less than 10 students at the elementary, middle school, and high school levels. To enhance personalized tutoring, I use a variety of tech tools like online platforms, educational software, interactive whiteboards, and multimedia resources. Following a structured curriculum, I aim to create engaging and effective learning experiences tailored to each student's needs, ensuring their success and a deep understanding of the subject matter.
Lucy also teaches
Elementary School Math
Geometry
High School Math
Linear Algebra
Middle School Math
Pre Algebra

Mathematics concepts taught by Lucy
Lucy and Esha reviewed economics concepts including economies of scale, market structures (monopoly, duopoly, oligopoly, perfect competition), government roles, and labor markets. Esha practiced defining economies of scale and market structures, while Lucy provided clarifications and examples. They plan to continue with topic six and topic four, focusing on derived demand and market structures.
Perfect Competition
Gini Index
Derived Demand
Monopoly
Diseconomies of Scale
Economies of Scale
Lucy and Esha reviewed key financial organizations, the 2008 Global Financial Crisis, and the concepts of regulation/deregulation. They also discussed competition, interest rates, the importance of money, and different measures of money supply. The next session is scheduled for Tuesday at 7 PM to continue with unit four and potentially include exam practice on Wednesday.
RBA (Reserve Bank of Australia)
APRA (Australian Prudential Regulation Authority)
ASIC (Australian Securities and Investments Commission)
Deregulation
Official Cash Rate (OCR)
Money Base (MB)
Negative Externalities
Lucy and Esha reviewed elasticity concepts and formulas, discussed financial markets including the roles of different financial institutions, and touched upon market regulations. Esha sent Lucy a preliminary exam for review, and they discussed essay structure and potential topics. The next session is scheduled for Wednesday to review the preliminary exam and continue with financial markets.
Income Elasticity of Demand (YED)
Cross Elasticity of Demand (XED)
Financial Markets
Commercial Banks vs. Investment Banks
Price Elasticity of Demand (PED)
Lucy and Esha worked on essay preparation by comparing the economies of Australia and Singapore. They discussed essay structure, key economic dimensions, and the use of evidence to support arguments. Lucy will share the slideshow with Esha and plans to start future sessions with a refresher of previous topics, along with mock exam questions.
Nominal GDP
Fiscal Policy
Monetary Policy
Economic Reserves
Exchange Rate Based Monetary Policy
Lucy and Esha reviewed elasticity concepts, including PED, PES, YED, and XED, practicing calculations and discussing real-world examples. Esha shared her economics folder with Lucy for future lesson planning. They scheduled a follow-up session to discuss essay questions and review financial and labor market concepts, with a focus on Unit 5 and 6 notes.
Price Elasticity of Demand (PED)
Price Elasticity of Supply (PES)
Income Elasticity of Demand (YED)
Cross Elasticity of Demand (XED)
Normal Goods
Inferior Goods
Stakeholders
Teaching tools used by tutor
Lesson Planning Tools
Quizzes
Digital whiteboard
Presentations
Solvers & Calculators
Lesson Planner
Visualization & Exploration
Interactive lessons
Weekend lessons
Mobile joining
Chat for quick help
Note taking
Record lessons

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