1st lesson free
Helena
- Rate $51
- Response 1h
$51/h
Contact
1st lesson free
- Chemistry
- Electrochemistry
- Food chemistry
- Chemical engineering
- Industrial chemistry
PhD candidate chemistry tutor, 460 students taught, BOOK a trial class TODAY.
- Chemistry
- Electrochemistry
- Food chemistry
- Chemical engineering
- Industrial chemistry
Lesson location
About Helena
"I am a PhD candidate in Physics at UC Berkeley. My academic training has spanned 13 years of intensive research and instruction.
I have successfully taught 460 students across various high school and university levels. My expertise covers organic chemistry, stoichiometry, and complex chemical bonding.
I also specialize in laboratory work, thermochemistry, and acids and bases. Precision is my primary objective.
I prioritize conceptual learning over rote memorization. This creates a foundation for long-term retention. I invite you to join me for a free trial class to identify weak areas."
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About the lesson
- Elementary School
- Middle School
- High School
- +9
levels :
Elementary School
Middle School
High School
Première
Terminale
College
University
Adult Education
Masters/ Graduate School
Doctorate
MBA
Early childhood education
- English
All languages in which the lesson is available :
English
"Clarity does not require excessive complexity. Instead, I personalize our time by identifying exactly where your grasp of the periodic table and trends falters. We examine your current exam preparation needs and address any gaps in your stoichiometry or bonding knowledge.
My lessons are structured to ensure every minute counts toward your goals. We can discuss your current schedule whenever you are ready."
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Rates
Rate
- $51
Pack rates
- 5 h: $255
- 10 h: $510
free lessons
This first lesson offered with Helena will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hrs
online
- $51/h
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