Lorena Lizarraga

My lessons are designed to make biology clear, engaging, and relevant. I focus on understanding rather than memorisation, helping students connect concepts through logic, visuals, and real-world examples. Whether you need help with cell biology, genetics, neuroscience, physiology, or biochemistry, I adapt every session to your goals and level of knowledge.

Each lesson begins with a short recap of previous topics to reinforce understanding and identify any gaps. Then, we move step by step through new material using diagrams, questions, and examples that make complex processes easier to grasp. I encourage active participation - my students are never passive listeners. You’ll be analysing data, solving problems, and learning how to think like a scientist.

As a PhD biologist and university tutor with over ten years of research and teaching experience, I’ve guided students from high school to postgraduate level. All my students — more than eleven dissertation supervisees so far - have successfully completed their projects and gained greater confidence in their scientific abilities.

I offer online lessons using interactive tools such as shared whiteboards, slides, and digital resources. Each student receives tailored guidance and follow-up materials after class.

My aim is to make every student feel supported, inspired, and capable of mastering biology. With patience, clarity, and enthusiasm, I’ll help you not only improve your grades but also truly enjoy learning science.