Nathan Mwangi Bio & Chem Specialist
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I am a Lead Laboratory Scientist and Biotechnology expert with a Bachelor of Science from Jomo Kenyatta University of Agriculture and Technology (JKUAT). With over 5 years of professional experience in molecular diagnostics and biotechnology research, I bring real-world scientific application into the virtual classroom.

Teaching Style & Methodology
My teaching methodology is inquiry-based and highly structured. I focus on "First Principles," ensuring students understand the fundamental 'why' behind complex biological and chemical processes before moving to advanced topics. For undergraduate and high school students (KCSE/IGCSE), I use digital whiteboards to break down metabolic pathways, reaction mechanisms, and molecular structures into digestible, logical steps.

What Makes Me a Great Teacher
Having worked at the forefront of laboratory science, I don't just teach from a textbook; I provide context. I help students master lab report writing, data analysis, and exam techniques that I have used in professional diagnostic settings. This bridge between theory and practice significantly boosts student engagement and retention.

Results
I have successfully guided numerous students through challenging undergraduate units in Microbiology and Biochemistry, as well as helping candidates achieve top grades in their final secondary exams. My goal is to foster a scientific mindset that leads to both immediate academic success and long-term professional confidence.

Subjects

Biology Grade 10-Bachelors/Undergraduate
Chemistry Grade 10-Bachelors/Undergraduate
Biochemistry Grade 12-Bachelors/Undergraduate
Lab Techniques Grade 10-Bachelors/Undergraduate

Experience

Lead Laboratory Scientist & Technical Consultant (Jun, 2023–Present) at Lenox Hill Medical Center, Nairobi

Scientific Leadership: Managed laboratory operations focusing on molecular diagnostics, specializing in RT-qPCR protocols and microbial analysis (including Pseudomonas isolation).

Academic Mentorship: Provided technical training and mentorship to junior laboratory technicians and undergraduate interns, simplifying complex biotechnological concepts into actionable practical skills.

Curriculum Development: Designed internal training modules for laboratory safety, ISO 15189 compliance, and advanced molecular techniques.

Quality Assurance: Oversaw data accuracy and forensic reporting, ensuring that all scientific outputs met international standards of excellence.

Student Coaching: Acted as a subject matter expert for university students completing their industrial attachments, guiding them through lab reports and research thesis data analysis.

Education

Industrial Biotechnology (Sep, 2020–Nov, 2024) from JOMO KENYATTA UNIVERSITY OF AGRICULTURE AND TECHNOLOGY, Juja

Fee details

KSh1,500–2,500/hour (US$11.59–19.32/hour)

Standard Online Rate: KSh 1,500 – 2,500 per hour (depending on complexity).

Physical/Home Tutoring: Available within a 15 km radius of my location. For home visits, a flat transport fee of KSh 500 is added per session.

Trial Lesson: I offer a free 30-minute online trial session to discuss needs and demonstrate my teaching style.

Assignment Support: Specialized lab reports and research assignments are priced per project, starting at a minimum of KSh 1,000.

Cancellations: Please provide 12 hours' notice; sessions canceled with less than 4 hours' notice may be subject to a 50% charge.

Payment: I accept M-Pesa or Direct Bank Transfer for local students and TeacherOn Escrow/PayPal for international clients.