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private & professional

Tutoring, Academic Coaching
        & Writing Consultation in Zürich





​biology・chemistry・physics・maths

Best Chemistry Tutor in Zurich

One of Zurich's most experienced & trusted tutors

Curriculum Vitae | Brianna Kolitzus, Ed.D. | Zurich Tutor

Hi. Salut. やあ. Hallo. Merhaba. привет. Përshëndetje. Ciao. नमस्ते. Salam. 嗨. Zdravo. ¡Hola! مرحبا

Brianna Kolitzus, IB tutor in Zurich offering private lessons

profile

 

Extensively experienced science and mathematics educator holding multiple advanced degrees. With over 20 years of designing and delivering interdisciplinary instruction in biology, chemistry, physics, and maths across international curricula (IB, AP, A-Level, IGCSE) and the Swiss Matura, I bring a unique blend of scientific training, pedagogical expertise, and cross-cultural communication grounded in both U.S. and Swiss school systems. Known for clear, cross-disciplinary explanations of complex scientific ideas and for building strong student engagement through structured, creative, and individualized coaching. Lifelong lover of learning with a Kaizen-inspired commitment to continuous improvement, dedicated to educational outreach and evidence-based teaching practices that foster analytical thinking, scientific literacy, and student confidence.

education

  • Doctor of Education, Educational Leadership & Management
    Drexel University, 2015

    Dissertation: Making the Case for STEM Integration
    at the Upper Elementary Level

     

  • Master of Arts, Physics Education
    University of Virginia, 2012

     

  • Master of Science, Biology
    Shippensburg University, 2009

     

  • Bachelor of Science, Secondary Biology Education
    York College of Pennsylvania, 2004

     

  • Bachelor of Science, Biobehavioral Health
    Pennsylvania State University, 2001

     

  • Bachelor of Science, Life Science
    Pennsylvania State University, 2001

certifications & awards

 

Secondary Instructional Certifications:
Biology | Chemistry | Physics | Earth & Space Science | Mathematics
Commonwealth of Pennsylvania, 2004

Teacher of the Year
Middletown Area School District, 2013

professional experience

 

Private Tutor & Academic Coach | Founder & Owner

BRAIN: tutoring by brianna | Zürich, Switzerland | 2019–present
 

  • Support multilingual learners of Biology, Chemistry, Physics & Maths among others, across IB, AP, IGCSE, A-Level & Swiss Matura curricula.

  • Provide comprehensive writing consultation for IAs, EEs, ToK Essays, HL English Essays, Visual Arts CS, Maturaarbeiten, personal statements, AP Seminar IRR/IWA, research papers, and oral defenses.

  • Design customized revision plans, instructional materials, and private workshops.
     

Educational Support Consultant

Foundations for Learning | Zürich, Switzerland | 2021–present
 

  • Design Study Skills presentations for IGCSE and A-Level students.

  • Develop interdisciplinary summer courses integrating math, science, and analytical writing, including Investigative Claims Lab & Writing Architecture Lab.

  • Collaborating with families, teachers, and specialists to address dyslexia, dyscalculia, and ADHD.
     

Advanced Placement AP Exam Reader
College Board/Educational Testing Service | 2016–present

  • Evaluate AP Chemistry and AP Seminar free-response tasks.

  • Participate in calibration sessions and scoring reliability reviews.
     

 

Additional Teaching Experience
 

  • IB Biology Revision Course Teacher Yashina Tutors
    Inter-Community School | Zürich, Switzerland | 2020-2021

     

  • High School Science Teacher
    AP Chemistry & Environmental Science | Forensic Science
    Middletown Area School District | Middletown, PA, USA | 2004–2017

     

  • Preschool Teacher
    Jewish Community Center | Harrisburg, PA, USA | 2001-2002

     

  • Teaching Assistant: Neuroanatomy, Behavior, & Health
    Pennsylvania State University | State College, PA, USA | 2000 - 2001

research

​​

  • Research Fellow
    Department of Materials Science and Engineering 
    Penn State University | State College, PA, USA | 2012

     

  • Research Fellow
    Department of Neuroscience and Anatomy
    Penn State College of Medicine | Hershey, PA, USA | 1999  

     

  • Undergraduate Research Assistant
    Department of Biobehavioral Health
    Penn State University | State College, PA, USA | 1998 – 1999

presentations & field experience

  • Chernobyl Field Visit (ЧЕРНОБЫЛЬ ТУР)
    Chernobyl Nuclear Power Plant | Chernobyl, Ukraine | 2015

     

  • CERN High School Teachers Program
    European Organization for Nuclear Research | Geneva, Switzerland | 2015

     

  • Presenter: 
    Biomass to Biofuel: Using AP Environmental Science Labs to Enrich non-AP High School Students’ Understanding of Bioenergy and Sustainability
    National STEM Teachers Workshop | Horseheads, NY, USA | 2015

     

  • QuarkNet Data Camp
    FermiLab | IL, USA | 2014

     

  • Atmospheric Integrated Research (AIR) Teacher Workshop
    University of California | Irvine, CA, USA | 2014

     

  • Physics of Atomic Nuclei (PAN) Workshop
    Michigan State University | East Lansing, MI, USA | 2013

     

  • Presenter: 
    Collaborative Research Experience for Teachers & Students: Hands On, Minds On
    NSTA Annual Conference | Philadelphia, PA, USA | 2011

     

  • Hands-On Nanofabrication Workshop
    Nanotechnology Education & Utilization Center | State College, PA, USA | 2008

languages

​​

  • English | native speaker

  • German | B2, TELC Certificate, 10/22

  • Spanish | B2, TELC Certificate, anticipated 12/26

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be in touch.

Benedikt-Fontana-Weg 12
8049 Zürich
Switzerland

+41 78 710 74 44

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Thank you. Merci. ありがとう. Danke.

Teşekkürler. спасибо. Faleminderit. Grazie.

शुक्रिया. Çox sağ ol. 谢谢. Hvala. ¡Gracias! شكراً

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© 2025 by BRAIN: tutoring by brianna 

Brianna Kolitzus, Ed.D. | Zurich Tutor—Biology, Chemistry, Physics & Maths

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