Erone Cao
Get personalized school science tutoring from a UC Berkeley Earth science expert. Interact and learn with me!




School Science tutor - Erone Cao
Bachelors degree
/ 30 min
About your science tutor
I'm Erone Cao, a Bachelors-educated tutor with over a year of experience specializing in Science subjects for Elementary to College levels. My expertise spans Life Science, Health Science, Astronomy, Earth Science, and Physical Science. I offer personalized learning plans, exam simulations, and gamification of Math to make concepts engaging. I conduct science experiments, develop lab skills, and use visual aids for effective teaching. Whether it's improving grades, test prep strategies, or cultural immersion in French, I tailor sessions to meet diverse needs. Let's embark on a learning journey together!
Erone graduated from University of California, Berkeley

Science class overview
My tutoring approach is founded on interactive and collaborative methods, focusing on building strong fundamentals and analyzing data to track progress effectively. I specialize in tutoring a wide range of science subjects such as Astronomy, School Science, Health Science, and more for students at the elementary, middle, high school, and college levels. I leverage a variety of tech tools including interactive 3D models, digital whiteboards, and game-based learning tools to create engaging and personalized tutoring sessions. By aligning with curricula like GCSE, IB, and AP programs, I ensure that students receive targeted support to excel in their academic endeavors. With over 50 students taught, my approach caters to diverse learning needs, promoting a supportive and enriching educational journey.
Specialities of your science tutor
Science lab skills
Career guidance
Personalized learning plans
Test prep strategies
Homework help

School Science concept taught by Erone
Erone assisted Emily in preparing for her chemistry test by reviewing percent composition calculations, empirical formula determination, and molecular formula calculations. Emily practiced problems for each concept, focusing on correctly applying formulas and understanding the relationships between mass, moles, and percentages. They worked through several examples from Emily's worksheet, and Erone provided guidance on problem-solving strategies.
Molecular Formula
Empirical Formula
Molar Mass
Percent Composition
Erone tutored Jessica on AP Chemistry and Organic Chemistry concepts, including intermolecular forces, vapor pressure, ideal vs. real gases, and acid-base chemistry. Jessica worked on identifying conjugate acids and bases and understanding the relationship between pKa values and acid strength. They plan to meet again to continue working through practice problems, focusing on equilibrium and related topics.
pKa and Acid Strength
London Dispersion Forces (LDFs)
Vapor Pressure
Ideal vs. Real Gases
Conjugate Acids & Bases
Inductive Electron Withdrawal
Erone assisted Emily in preparing for her chemistry test on mass mole particle relationships. They practiced mole-mass and atom-gram conversions, including problems involving platinum (II) hydroxide and silicon tetrachloride. Erone also reviewed diatomic molecules (HOFBrINCl) and how they affect calculations.
Diatomic Elements (Hoffrinkle)
Avogadro's Number
Stoichiometry (Mole Ratios)
Molar Mass
Chemical Formula Parentheses
Erone and Matthew reviewed several core chemistry concepts, including redox reactions, oxidation numbers, and oxidizing/reducing agents. They also covered Le Chatelier's principle, focusing on how temperature and pressure affect reaction equilibrium, and practiced applying solubility rules. Their next lesson, scheduled for tomorrow at 2:30, will continue the review of this material.
Effect of Pressure on Equilibrium
Equilibrium Constant (K)
Le Chatelier's Principle
Oxidizing Agent
Oxidation Numbers
Erone tutored Matthew on gas laws and molarity, working through review quiz questions to identify areas for improvement in these core chemistry principles. Matthew practiced applying the relevant formulas to solve problems. Erone will send screenshots of the remaining problems for Matthew to review before their next lesson.
Molarity
Avogadro's Number
Boyle's Law
Moles
Molar Mass
Erone tutored Emily on naming acids and their respective anions, focusing on identifying formulas and applying the correct naming conventions. Emily worked through several examples, learning to recognize patterns and exceptions in the naming rules. Erone sent Emily a copy of the whiteboard notes for review.
Polyatomic vs. Monatomic Anions
Deriving Acid Formula from Anion
Acid Naming Rule: -ide to hydro-ic acid
Acid Naming Rule: -ite to -ous acid
Acid Naming Rule: -ate to -ic acid
Your science tutor also teaches
Earth Science
Life Science
Astronomy
Health Science
School Science
Physical Science

Reviews and Ratings for Erone
Raven English
Midtown, Manhattan
5 months ago
Erone is an outstanding chemistry tutor! I reached out to his right before my exam, and my scores have skyrocketed since. he has an amazing ability to simplify complex topics, making them easy to grasp and apply.
Clare Ashley
Phoenix, Arizona
7 months ago
I highly recommend Erone as a Chemistry tutor. he's patient, passionate about teaching, and always makes sure I understand everything clearly. With his help, I’ve become more confident and seen a real boost in my grades. he’s a fantastic mentor!
Laila Jimenez
West Ridge, Chicago
8 months ago
Erone makes Chemistry both interesting and easy to understand. His clear explanations and cool digital tools really helped me get the tough stuff. He’s super patient and always encouraging
Jovan Pruitt
The Woodlands ,Houston
8 months ago
Erone has an excellent grasp of chemistry concepts. his patient and friendly approach makes learning easy. Highly recommended!
Cannon Moody
Washington Heights, Manhattan
over 1 year ago
Erone is a great tutor!! he's really supportive and his lessons are very helpful as he answers all my questions during the class.
Free lesson slots
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Teaching tools used by science tutor
Assessments
Practice worksheets
Interactive 3D models
Interactive diagrams
Quizzes
Student types for science class
All Levels
Learning Disabilities
Middle School
High School
College
Elementary School
Anxiety or Stress Disorders
Interactive science lessons
Weekend lessons
Mobile joining
Open Q&A
Parent feedback
Pets are welcomed

Science tutors on Wiingy are vetted for quality
Every tutor is interviewed and selected for subject expertise and teaching skill.