Remember At Exam Strength, Permanently
Ward schedules every review just before you would forget — SM-2 spacing, plus an honest knowledge model that keeps what you have seen apart from what you have mastered.
Due now · Cardiology
Which antihypertensive class is contraindicated in bilateral renal artery stenosis?
The problem
Cramming Works Until It Doesn’t
Massed studying feels productive and fades within days. Distributed practice is one of the most replicated findings in learning science — Ward builds it into every session.
- 1
Rereading rewards the wrong thing
Familiar material feels known. Recognition is not recall — and exams test recall.
- 2
Fixed review schedules waste time
Reviewing everything equally often means overstudying what you know and understudying what you don’t.
- 3
Progress shown as fake precision
A “62% mastered” badge sounds exact but measures little. What counts is knowing what you have only seen and what you truly master.
Scheduled by the algorithm
Reviews Land Just Before You Forget
Ward schedules with SM-2: a successful card returns after 1 day, then 6 days, then at intervals scaled by its ease factor. Struggling cards return sooner; solid cards drift further out.
- First interval 1 day, then 6 days
- Later intervals scale with each card’s ease
- Ease never drops below 1.3 — no death spirals
- Three-point grading: failed, almost, knew it
Aortic stenosis — murmur profile
Seen is not mastered
Seen Versus Mastered, Kept Apart
For every medical concept Ward keeps two things apart: whether you have seen it, and how well you have mastered it. There is no invented percentage — you see exactly what you have met and what you can already answer.
- Two axes per concept: seen and mastered
- No invented mastery percentages
- Every concept links to the decks and quizzes that cover it
- Results show how each session moved your concepts
Anticoagulation · your concepts
Mechanical valve INR target
Warfarin reversal
DOAC choice in AF
No percentages: seen and mastered, kept apart
Recommendations without guesswork
Weak Concepts Come First
Ward decides what you study next with clear rules rather than another AI call: weak concepts, reviews that are due and gaps against your goal come first.
- Weak concepts surface first
- Due reviews stay in your queue
- Gaps against your study goal are flagged
- Progress that reflects real competence
Up next
Warfarin reversal
Weak conceptCardiology deck · 14 cards
Due todayHeart failure guideline quiz
Goal gapChosen by clear rules, not an extra AI call
Never lose the thread
Momentum, Built In
A due queue tells you exactly what today asks of you. Streaks keep the habit visible, and interrupted sessions resume where you stopped — between lectures, on the train, after a shift.
- A due queue that sizes today’s work
- Streaks that make consistency visible
- Resume any session midway
- Daily study reminders keep momentum going
24
Due today
18 days
Streak
18:00
Reminder
Nephrology — Electrolytes
Resume at card 9 of 21 — right where you stopped
Due by deck
Cramming vs. Spacing
The difference between studying hard and studying on schedule.
Massed studying
- Reread everything before the exam
- Every card treated the same
- A percentage that sounds precise
- Guessing what to study next
- Progress guessed from gut feeling
- Knowledge peaks on exam day, then fades
With Ward
- Review each card just before you forget it
- Intervals scale with each card’s ease
- Seen and mastered, kept apart
- Weak concepts and due reviews first
- Every concept shows what you have seen and mastered
- Recall maintained long after the exam
A Session In Four Beats
What spaced repetition feels like in Ward on an ordinary Tuesday.
- 1
Open the queue
Ward shows what is due today — nothing more, nothing less.
- 2
Answer and rate
Grade yourself failed, almost or knew it.
- 3
Watch it reschedule
Each card’s next appearance is set by its ease and your answer.
- 4
See what moved
Your results show which concepts moved from seen to mastered.
Connected to the Prognia ecosystem
Every Review Feeds The Bigger Loop
Answers become mastery, mastery exposes weak topics and weak topics decide what Ward recommends next.
Grounded In Evidence
The science this page keeps referring to — read it yourself.
Built For Every Stage Of Medicine
One platform, different workflows — Ward grows with you from your first anatomy exam to lifelong clinical practice.
Medical Student
Build foundations with flashcards, quizzes and guideline summaries mapped to your curriculum and exams.
Resident
Check recommendations on the go, drill weak areas between shifts and prepare for board assessments.
Healthcare Professional
Stay current with updated guidance, review medications in context and keep clinical knowledge sharp.
Questions about Spaced Repetition
Study On Schedule. Remember On Demand.
Let SM-2 pick the moment and watch what you have seen become what you have mastered — one well-timed review at a time.
Free forever for students · No credit card required