Video
A short lesson, then the question
No long lecture stack. Each video exists to unlock a specific worksheet or example.
5-12 min lessonsVisual setupExam phrasing
Lesson frame
1
Concept first
2
One exam trap
3
A short worked setup
ESAT Courses
Structured courses for every ESAT module.
Video lessons, textbook notes, worksheets, and worked examples — organized around your module track.
Course materials
Stop piecing ESAT prep together.
Scattered videos explain fragments.
Loose notes tell you what exists, but not what to do next.
Each Lab45 module puts the lesson, notes, worksheet, and worked example in one ordered path.
The point is not more material. It is a cleaner sequence, so every resource has a job before the next one appears.
Scroll to explore
Textbook notes
Structured reference pages — every formula, definition, and rule you need for the exam in one place.
Video lessons
Short, focused walkthroughs for each concept — exactly how it shows up in the ESAT.
Worked examples
Exam-style problems solved step by step — the reasoning that turns a mistake into a rule.
Built around how you actually learn.
Materials
Scroll through the course kit.
Worksheet
Practice in small blocks
Each worksheet targets a single weak point, so the feedback loop is obvious.
Skill drillsTimed blocksAnswer checks
Worksheet block
1
Warm-up question
2
Timed drill
3
Correction prompt
Worked Example
The reasoning is the product
Worked examples show what to notice, what to ignore, and when to eliminate.
RemarkCommentDecision point
Remark / Comment
1
Remark: write the invariant first.
2
Comment: distractors usually break it before the algebra gets hard.
Textbook
Read it before you buy it.
Every module ships with a full textbook. Flip through a sample chapter — the pages below are taken straight from the course.
Module books
Pick the course module.
Course library
Start with the stack, then pull out the module.
Each book opens into a course dossier: lecturer profile, course outline, and syllabus. Expand the stack when you want to compare modules side by side.
Access
Choose your course access.
Buy one module course, or get your full ESAT track for less.
Course modules
Select one or more module courses. Each module unlocks its own lessons, notes, worksheets, and worked examples.
£149
1 selected · £149 each
Choose modules
What's included
Tap a feature to learn more.
Selected modules
Math 1
Your module cart is 1 course at £149 each.
Secure checkout
Full course set
Best valueSave £98Math 1 plus your two optional modules. Best when you want the whole prep path in one workspace.
3 separate modules£447set price £349
£447
£349
3 modules · bundle price
£116 per module
Build track
Math 1
£149 · 1 selected
