Dissections, taught at the bench.
Eight units, from the earthworm to the fetal pig — a progressive dissection ladder you climb one specimen at a time. A student doesn't pass this course by recognizing the right answer. They pass it by demonstrating, in person, that they can actually do it — probe in hand, specimen in the tray.
A semester of dissections, built around what happens at the bench.
Most dissection courses are a textbook full of diagrams with a specimen bolted on at the end. This one is the reverse. Every week is built around a technique you perform at the bench — handling the instruments safely, making a clean and careful incision, then locating and naming a structure — and the reading exists to support that work. That is what "skill-led, not textbook-led" means, and it is the single most important thing to understand about how this course runs.
The course is organized as a two-day rhythm: a Concept Day where the technique is introduced and demonstrated up close, and an Experiment Day where it becomes physical — the tray set up, the specimen opened, the structures identified and drawn — and gets written into a real lab notebook. Between the two days, the student reviews at home, and that gap is where the skill actually consolidates.
Mastery is the progression rule. A student advances through a technique when they can perform, explain, and repeat it cleanly — not when the calendar says so. "Not yet" is the honest, expected default; "mastered" is earned and demonstrated. The rubrics are the instrument that makes that judgment fair and repeatable.
Eight units, in the order they build.
The ladder runs from a simple invertebrate up to a complex mammal — earthworm, grasshopper, mollusk, perch, frog, and fetal pig. Each unit has its own mastery rubric; the full sequence, with the labs and the two-day rhythm, is on the course map.
- 01Tools, Safety & the Ethics of Dissection
- 02The Earthworm (segmentation & body plan)
- 03The Grasshopper (arthropod anatomy)
- 04The Clam or Squid (mollusk)
- 05The Perch (fish; vertebrate introduction)
- 06The Frog (amphibian systems)
- 07The Fetal Pig (mammalian systems)
- 08Comparative Anatomy & the Dissection Defense
A semester at the bench, not behind a screen.
Three doors into the pack.
The course map
The full eight-unit sequence, the labs, and how the two-day rhythm plays out across the semester.
The resources
Every artifact you need to run the course: rubrics, study system, pre-lab checklist, AI-use guide, and more.
The lab notes
Six short essays on why dissections is taught this way — the thinking behind the method, in plain language.