Every point explained first
Strand by strand, in the order of the new specification. Each lesson explains the idea before it asks you anything about it.
- Every topic explained
- Strand by strand

The new Leaving Cert Biology specification as lessons and questions, with practice before any past papers exist and a study plan to June 2027.
Mr Exham's videos stop and ask you questions as you watch. This course is built the same way: a lesson, then questions, then practice on what you got wrong.
Strand by strand, in the order of the new specification. Each lesson explains the idea before it asks you anything about it.

Put the steps of preparing an onion cell slide in order. Match each investigation term to its meaning. Sort features into prokaryotic and eukaryotic cells. You find out what you know by answering.

What you get wrong gets practised again within days, what you know comes back later. So you will remember fifth-year topics at the written exam, and sixth year isn't spent relearning everything.

Type a question about any topic and the answer is drawn from this course's own lessons, with a link back to where it is explained. No weak sources, no AI hallucination.

From the nature of science to the interactions of life, every strand has its lessons and its questions.










The course follows the new specification's strands in order, so you always know which part you are on and what is left.
Each lesson ends in questions, so you find out what you actually know before the exam does.
What you learned in fifth year keeps coming up in practice, so it still feels fresh in June of sixth year.
Here's the exam the course is built for.
Built for Leaving Certificate Biology (new specification)
From the NCCA's new Leaving Certificate Biology specification (first examined 2027)
Put in the date of your written exam and the app spreads the whole course across the weeks you have, with review built in.
Ordering, matching, tables, labelling a diagram, fill the blank, flashcards. The same idea gets asked more than one way, so you learn the biology, not the look of the answer.












I'm a biology teacher, and I started MrExham.com in 2013 for students studying IGCSE, A level and IB. My videos have since been watched in more than 130 countries.
This course follows the new specification, strand by strand, and it's built the way I teach: a lesson, then questions.
Watching a video feels like revision, but you learn far more by answering questions. So this course asks you about every topic, until you know it.

Yes. It's built on the new Leaving Certificate Biology specification, first examined in June 2027.
Not directly. The investigation is your own project, worth 40%. The course is for the written exam, the other 60%, and for the investigating-in-science ideas both parts draw on.
No. Every question in the app has a checkable answer, so it can't mark a long answer and doesn't pretend to. What it drills is the biology those answers are built from: the facts, the processes and the reasons behind them.
It isn't open yet. Sign up on this page and you'll hear the day it opens, with 10% off.
Sign up now and you'll hear the day it opens, with 10% off.