1st lesson free
The profile of John and their contact details have been verified by our experts
John
- Rate 583 GHS
- Response 1h
583 GHS/hr
Contact
1st lesson free
- Biology
- Cellular biology
- Genetics
- Botany
- Molecular biology
Award-Winning PhD Biology Tutor Offering Clear, Patient Instruction for Students of All Levels
- Biology
- Cellular biology
- Genetics
- Botany
- Molecular biology
Lesson location
About John
Hello! I’m John Michael Adrian Wojahn, an award-winning PhD biologist and experienced university instructor. I have dedicated years to studying and teaching biology at multiple levels, from middle school to undergraduate and graduate courses. My approach is student-centered, focusing on building understanding, confidence, and long-term success rather than rote memorization.
I have been recognized for my excellence in teaching and mentoring, which reflects my commitment to creating lessons that are clear, engaging, and tailored to each student’s learning style. My experience includes designing lab courses, mentoring research projects, and guiding students through challenging concepts in biology. I combine my academic expertise with practical teaching techniques to ensure lessons are accessible, effective, and enjoyable.
I take pride in being patient, approachable, and professional, creating a supportive environment where questions are encouraged and learning feels achievable. Whether you are preparing for exams, tackling difficult coursework, or exploring biology out of curiosity, I am here to help you succeed. Lessons are flexible, structured to meet your goals, and available online or in person.
I look forward to helping you gain confidence in biology and reach your academic goals. With a PhD, teaching award, multiple publications, and years of hands-on experience, you can trust that you are learning from someone who is knowledgeable, reliable, and genuinely invested in your success.
See more
About the lesson
- Primary school
- Junior high school
- SHS 1
- +9
levels :
Primary school
Junior high school
SHS 1
SHS 2
SHS 3
BTS
University education
Adult Education
Master's degree
Doctor of philosophy
MBA
Pre school
- English
All languages in which the lesson is available :
English
I am an award-winning PhD biologist and university instructor with 7+ years of experience teaching biology to students at the undergraduate and graduate levels. My goal is to make biology clear, logical, and approachable, no matter your starting point or level of experience. I focus on building strong conceptual understanding rather than memorization, using step-by-step explanations, visual aids, analogies, and real-world examples to make even the most complex topics understandable. I adapt my teaching style to match how you learn best, whether that means detailed explanations, guided problem-solving, or interactive discussion. I am patient, supportive, and committed to creating a learning environment where questions are always welcome.
Each lesson is designed around your goals and needs. We begin by reviewing what you want to achieve, whether that is preparing for an exam, completing a lab report, understanding a challenging concept, or catching up in class. I guide you through the material clearly and systematically, working through examples and practice problems together. By the end of each session, you will have a solid understanding of the topic and a clear plan for continued study.
What sets me apart is my combination of PhD-level expertise and real classroom teaching experience, along with recognition for excellence in teaching at the university level. I know how to explain difficult concepts in ways that make sense and help students not only understand biology but also feel confident in their abilities. I take an inclusive and student-centered approach, making every lesson supportive and personalized.
I teach high school students, including AP Biology, as well as college and university students from introductory to advanced biology courses. My tutoring is also suitable for non-majors, majors, pre-med students, or anyone who wants to strengthen their understanding of biology. Lessons are available online and are always tailored to your course, textbook, or personal learning goals.
See more
Rates
Rate
- 583 GHS
Pack prices
- 5h: 2915 GHS
- 10h: 5830 GHS
online
- GHS583/h
free lessons
The first free lesson with John will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
Similar Biology teachers in Boise
Akshi
London, United Kingdom & Online
- 237 GHS/hr
- 1st lesson free
Dr Mahmoud
, United Kingdom & Online
- 1,262 GHS/hr
- 1st lesson free
Habiba
Oxford, United Kingdom & Online
- 789 GHS/hr
- 1st lesson free
Chantelle
London, United Kingdom & Online
- 1,577 GHS/hr
Alaa
Montréal, Canada & Online
- 633 GHS/hr
Dr Sonali
Los Gatos, United States & Online
- 708 GHS/hr
- 1st lesson free
Joe
London, United Kingdom & Online
- 1,104 GHS/hr
- 1st lesson free
Georges
Baltimore, United States & Online
- 590 GHS/hr
- 1st lesson free
Pratima
Winterville, United States & Online
- 295 GHS/hr
- 1st lesson free
Dr Ammar
Dearing, United States & Online
- 944 GHS/hr
- 1st lesson free
Christopher
Bend, United States & Online
- 531 GHS/hr
- 1st lesson free
Dr Amin
, United Kingdom & Online
- 552 GHS/hr
Jérôme
Paris 7e, France & Online
- 1,633 GHS/hr
- 1st lesson free
Michael
London, United Kingdom & Online
- 867 GHS/hr
- 1st lesson free
Salma
Streatham, United Kingdom & Online
- 867 GHS/hr
Hamza
Rochdale, United Kingdom & Online
- 394 GHS/hr
- 1st lesson free
Kaique
Vila Esperança (São Paulo), Brazil & Online
- 171 GHS/hr
- 1st lesson free
Harriet
Hartford, United Kingdom & Online
- 1,340 GHS/hr
- 1st lesson free
Tabitha
London, United Kingdom & Online
- 1,419 GHS/hr
- 1st lesson free
Robert
London, United Kingdom & Online
- 1,561 GHS/hr
- 1st lesson free
-
See Biology tutors
