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Kharis Yeboah

Kharis Yeboah

Senior Tutor
Helping students master demanding STEM material through collaborative teaching, real-world connections, and unusually broad scientific depth.
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Over 10 years of teaching and tutoring experience.

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B.S. in Biochemistry and M.S. in Biological Sciences.

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Extensive experience across math, science, standardized-test prep, and advanced college-level STEM coursework.

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Known for making complex scientific ideas more manageable and more relevant.

Teaching Philosophy

Kharis sees learning as a collaborative process. He works to create an interactive environment in which students actively engage with concepts through discussion, guided reasoning, and problem solving. Especially in the sciences, he emphasizes real-world relevance and conceptual clarity so students can understand not just the material, but why it matters.

Teaching Principles

  • Breaks down complex ideas into manageable parts without oversimplifying them.
  • Uses collaboration and active engagement rather than passive lecture alone.
  • Connects scientific content to real-world applications to deepen understanding.

Best Fit For Students Who

  • Need support in advanced STEM subjects from someone with broad scientific training.
  • Benefit from a tutor who can move fluidly between math, science, and test prep.
  • Want difficult material made more understandable without sacrificing rigor.
  • Respond well to a collaborative, discussion-based learning environment.

Subjects & Services

  • ACT English, Math, Reading, Science & Writing
  • COOP all sections
  • HSPT language, mathematics, quantitative, reading & verbal sections
  • ISEE all levels — verbal, quantitative, reading, mathematics & essay sections
  • PreACT English, Math, Reading, Science & Writing
  • PSAT 8/9, PSAT 10 & PSAT/NMSQT Math, Reading & Writing
  • SAT Math, Reading & Writing
  • SSAT all levels — reading, quantitative, verbal & writing sections
  • Algebra I & II
  • AP Calculus AB & BC
  • AP Precalculus
  • Calculus
  • Discrete Mathematics
  • Geometry
  • Integrated Mathematics
  • K–8 Mathematics
  • Math & Computer Science
  • Pre-Algebra
  • Pre-Calculus
  • Statistics
  • Trigonometry
  • Anatomy & Physiology
  • AP Biology
  • AP Chemistry
  • AP Physics 1 & 2
  • AP Physics C: Electricity & Magnetism
  • AP Physics C: Mechanics
  • Biochemistry
  • Biology
  • Chemistry
  • Environmental Science
  • Genetics
  • Immunology
  • K–8 Science
  • Life Science
  • Microbiology
  • Organic Chemistry
  • Physics
  • K–8 Reading & Language Arts
  • K–8 Writing & Grammar
  • Test-aligned reading and writing support
  • AP Psychology
  • K–8 Social Studies
  • Psychology
  • Sociology
  • DAT Reading Comprehension, Quantitative Reasoning & Survey of the Natural Sciences
  • GMAT Quantitative Reasoning, Verbal Reasoning & Data Insights
  • GRE Analytical Writing, Quantitative Reasoning & Verbal Reasoning
  • MCAT Biological/Biochemical Foundations, Chemical/Physical Foundations, CARS & Psychological/Social Foundations
  • PCAT Biological Processes, Chemical Processes, Critical Reading, Quantitative Reasoning & Writing
  • Academic/AP support
  • Directed study
  • Executive-function support for K–12 and college students

Experience Highlights

Deep STEM Training

Combines deep STEM training with wide-ranging subject coverage.

Secondary Through College

Has taught students from secondary school through college-level coursework.

Demanding Scientific Material

Brings both academic depth and practical tutoring experience to demanding scientific material.

More About Kharis Yeboah

Kharis Yeboah is a passionate educator whose work spans a notably broad range of STEM subjects and test-prep areas. With degrees in biochemistry and biological sciences, he brings strong scientific depth to his tutoring while remaining highly effective at translating complex material into concepts students can actually work with.

His teaching is collaborative, interactive, and grounded in real-world relevance. Whether he is coaching a student through standardized-test sections or supporting advanced coursework in biology, chemistry, physics, or math, Kharis aims to make challenging ideas less intimidating and more meaningful. He is especially well suited to students who need both rigor and clarity from a tutor with serious STEM range.

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We’ll help match students and families with the right support for their goals.

ACT or SAT® Prep
College Consulting
Academic Tutoring