Marianne C.
Where Learning Science Feels Like Discovery, Not Pressure.
0About Marianne
I earned my Bachelor of Secondary Education major in Biological Science from University of Santo Tomas and am currently completing my Master of Science in Biology at De La Salle University. This strong foundation in both education and pure science allows me to combine effective pedagogy with deep subject mastery. Even before graduating, I was blessed to be hired by one of the top schools in the Philippines, an early testament to my dedication and competence. I have taught students from junior high school to the collegiate level, but one of my proudest milestones is teaching in the International Baccalaureate Diploma Programme (IBDP). The trust and mentorship I received shaped me into a confident and effective IB instructor. Even after transitioning to tertiary education, I continued mentoring IB students one-on-one, guiding them through lessons, Internal Assessments (IA), and Extended Essays (EE). One of my former students is now a Biology major at the University of Cambridge, a journey we, her mentors, carefully prepared for together with the student herself. My teaching philosophy is simple: no student is incapable, each simply has a unique learning style. From our very first meeting, I carefully assess a student’s strengths, challenges, and preferred way of learning, then adapt my approach accordingly. That is why first meetings are always important, they allow me to understand the student beyond grades and create a personalized strategy that builds confidence, mastery, and long-term success. My sessions follow a structured yet engaging format: motivation, lesson proper, synthesis, and IB-style assessment practice. I train not only content mastery but also exam strategies using IB-based questions. I ensure a safe, lively, and interactive environment, even online, where students feel confident to ask questions, think critically, and connect concepts to real-life applications. More than grades, I care about growth, confidence, and future academic opportunities. My goal is not only to teach but to guide students toward their dream universities and a future they are proud of.
Teaching Experience
College Instructor IV
National University Philippines
- Designed and delivered lecture and laboratory instruction for general education and allied health programs, including Psychology, Nursing, Optometry, Dentistry, and Medical Technology. Courses taught include Human Anatomy, Human Histology and Embryology, Microbiology, Biochemistry, Organic Chemistry Laboratory, Mathematics in the Modern World, and Science, Technology, and Society.
- In the life sciences courses, I facilitated structured discussions, laboratory experiments, and guided analyses that helped students connect theoretical concepts with clinical and professional applications. Laboratory sessions emphasized microscopy, tissue identification, aseptic techniques, microbial culture, biochemical analysis, and proper experimental procedures to develop strong laboratory competence.
- I also integrated real-world applications and interdisciplinary perspectives to strengthen students’ analytical, quantitative, and critical thinking skills. Across all subjects, my teaching approach focuses on clarity, engagement, and structured learning to prepare students for professional practice in healthcare and science-related fields.
Ace Education
Ace Education- Malaysia
- Mentored Malaysian students through personalized one-on-one Biology sessions, primarily supporting IB Diploma Programme Higher Level (HL) learners in mastering advanced biological concepts, strengthening analytical skills, and guiding them in academic tasks such as Internal Assessments (IA) and extended scientific inquiries.
IB Biology and Chemistry Teacher
St. Jude Catholic School
- Facilitated comprehensive classroom instruction and supervised laboratory investigations for senior high school students under the IB Diploma Programme, ensuring alignment with IB standards in both content mastery and inquiry-based learning. My role extended beyond delivering lessons, I trained students to think critically, analyze data systematically, and approach scientific problems with confidence and structure.
- For Year 1 Biology (Standard Level and Higher Level), I established strong conceptual foundations in cellular biology, biochemistry, genetics, ecology, and human physiology. Lessons were delivered through interactive discussions, guided questioning, visual models, and application-based activities. Laboratory sessions emphasized experimental design, data collection, and evaluation of results, helping students develop scientific reasoning early in the programme.
- In Year 2 Biology (Standard Level and Higher Level), I focused on deepening analytical skills and preparing students for the rigor of IB external assessments. Instruction involved intensive practice with data-based and extended-response questions, strengthening students’ ability to interpret graphs, evaluate experimental limitations, and construct precise scientific explanations. I also guided students in their Internal Assessments (IA), supporting them in refining research questions, improving methodology, and presenting well-structured scientific reports with academic integrity.
- For Year 1 Chemistry (Standard Level), I facilitated structured discussions on foundational topics such as atomic theory, bonding, stoichiometry, energetics, and periodic trends. I incorporated problem-solving workshops to strengthen quantitative skills and ensure accuracy in calculations. Laboratory sessions were carefully supervised to develop safe handling of chemicals, precise measurement techniques, and systematic data analysis, building both competence and confidence in practical chemistry.
- Across all courses, I emphasized clarity of explanation, reinforcement of key concepts, and alignment with IB question formats. My approach integrates structured lesson flow, continuous formative assessment, and strategic exam preparation to ensure students are academically prepared, confident in laboratory work, and equipped for higher-level scientific study.
IB Tutor
CIE Education
- Delivered personalized IB Biology mentoring for a Chinese student, providing end-to-end guidance in the Internal Assessment (IA) process, from research question development and experimental design to data analysis and final scientific report completion.
Teaching Skills & Expertise
Subjects, levels, and qualifications
Subject | Programme | Level | Assignments | Qualifications |
|---|---|---|---|---|
| Chemistry | IB DPAP | HLSL | Internal AssessmentCollaborative Sciences ProjectAP Exam PreparationLaboratory Skills | Qualified Tutor |
| Biology | IB DPAP | HLSL | Internal AssessmentExtended EssayCollaborative Sciences ProjectAP Exam PreparationLaboratory Skills | Qualified Tutor |
Chemistry
Biology
"Success is not built in a single exam, but in the quiet consistency of effort, guided by the right mentor, fueled by passion, and strengthened by discipline."