It is called osteology. Now name the calcaneus on a numbered tag.

Osteology. The word comes from the Greek osteon (bone) and logos (study). It is the scientific study of the structure of bones, skeletal elements, teeth, microbone morphology, function, disease, pathology, and the process of ossification. It is treated as a subdiscipline of anatomy in medicine, and as a primary discipline in biological anthropology, archaeology, and paleontology, where it is the basis of identifying skeletal remains.

An adult human skeleton has 206 named bones. The axial skeleton (skull, vertebral column, ribs, sternum) contains 80 bones. The appendicular skeleton (the limbs and the pelvic and shoulder girdles that hang them on the axial frame) contains 126. Sesamoid bones (kneecap-like bones embedded in tendon) and supernumerary bones bring some individuals into the 207 to 213 range. Babies are born with about 270 bones; many fuse during growth.

Osteology is a subset of anatomy. Anatomy is the whole study of body structures, every system. Osteology is the bones specifically: their names, surface features (foramina, processes, fossae), articulations with neighboring bones, and the muscle attachments that define their landmarks. In a first-year medical anatomy course, the osteology unit is usually the entry point into a regional unit (you learn the bones of the upper limb before you learn the muscles that hang on them).

Three reasons specific to bones. First, the names are dense: a single foot lab atlas slide can carry 26 named bones plus their surface features. Second, the names are spatial: lateral malleolus only means something if you can place the medial malleolus on the same ankle. Third, practical exams test image-recall under time pressure: a numbered tag goes on the calcaneus and you have 60 seconds to write the name. Text-based flashcards train recognition; image-occlusion drilling trains recall. The format you train on should match the format of the exam.

Two things. First, it extracts labeled diagrams instead of stripping them. A 90-slide osteology lecture with 12 labeled skeleton figures produces roughly 200 multiple-choice questions plus 12 image-occlusion cards in one .apkg. Second, the distractors for each image-occlusion card are drawn from the labels that physically surround the answer on the same figure, not from a generic 206-bone list. If the answer is calcaneus, the wrong options are talus, navicular, cuboid, cuneiform, the bones a real student would actually confuse on a practical, not the radius.

Standard text flashcards say 'name the heel bone' on one side and 'calcaneus' on the other. You learn the word association. The lab practical does not test the word association. It puts a numbered tag on a foot, and you have to recognize the calcaneus by its shape and position. Image-occlusion masks the label on the actual figure so you have to recall the name from the visual cue, which is what the exam tests. Auto-rephrasing on revisit also rotates the question shape (image-occlusion, MCQ, free-response) so you cannot pattern-match across repeats.

Yes. Bone osteology has a heavy eponym load (Volkmann canals, Haversian systems, Sharpey fibers, Pott fracture, Colles fracture). Studyly preserves the eponym as written on the slide and uses it as the answer term. The auto-rephrasing rotates the stem (direct, fill-in-blank, image-occlusion) but does not paraphrase the eponym itself. If your professor calls it the Loop of Henle on a renal slide, the question will too; same rule for bone eponyms.

Yes. The core workflow is the same regardless of program: a labeled skeleton diagram from your professor's deck plus the surrounding text. Undergraduate A&P courses tend to teach osteology by region (axial unit, then appendicular unit) and assess with a written exam plus a lab practical, which is the format the image-occlusion drill is built for. The free tier on app.jungleai.com works the same way for an A&P student as for a med student.

Different jobs. AnKing is excellent for boards content. AnKing does not cover the specific lab atlas slides your professor selected for the lower-limb practical on Friday, the surface features on the slides your school chose to label, or the eponyms your professor uses. The honest workflow is to keep AnKing for Step content and use Studyly for class-exam content from your specific lecture decks. The .apkg from Studyly imports alongside AnKing without a note-type collision and lives in its own deck.

Without labels on the figure there is nothing to occlude. The output in that case is mostly multiple-choice and free-response on the surrounding text in the deck. The fix is to upload one labeled lab atlas slide alongside the unlabeled lecture so the system has a labeled reference for the same bones. The image-occlusion cards will then attach to the labeled atlas figure, while the multiple-choice cards still come from your professor's text.

On a held-out three-document eval graded for factual correctness, clarity, distractor quality, and question-type coverage, Studyly scored 81.3 against Unattle 78.0, Gauntlet 68.0, and Turbolearn 57.8. Distractor quality is the dimension that matters most for bones: a distractor that is anatomically distant (radius on a foot question) gets rejected on sight and trains nothing. A distractor drawn from neighbors on the same figure (talus when the answer is calcaneus) is the one a real student confuses, and the one that produces the retention you want.