Loading
Punnett squares only go so far.
the shape of this subject
Genetics rewards students who think probabilistically. Brainback works with you until you can compute allele frequencies without a table.
Because genetics rewards the students who do the reps — and punishes the ones who outsource them.
Add Genetics as a Learn subject and every problem in these areas routes to the Socratic tutor — attempt-first, hint-laddered, output-guarded.
Attempt → correction → guiding question. No answer. Ever. Verbatim from a beta session.
Under HW: p² + 2pq + q² = 1. I solved for q…
Is this locus in HW equilibrium? What assumptions does that require?
no answer · one guiding question · your next move
the anti-pattern
Answer machines make genetics look like a solved problem. It isn't. The exam room reveals whose reasoning was built and whose was rented.
the recall card
Every wrong attempt and low-scored explain-back becomes a card. SM-2 schedules them — the tricky ones come back tomorrow, the solid ones drift out to next week, then next month.
Recall the core concept in your own words. Then apply it to a fresh example under 2 minutes.
The subject where the shortcut has always been most expensive.
Limits, rates, and shapes of change — earned, not delivered.
Where symbolic manipulation becomes second nature — or doesn't.
See the diagram. Not just look at it.
Unit circle, but also unit intuition.
Vectors are directions, not numbers.
→genetics — ready when you are
Attempt-first. Never the answer. Add it as a Learn subject in 30 seconds.