A physics concept like kinematics has the same teaching shape as Newton's laws or energy conservation: a concept name, a one-paragraph definition, a set of equations, a free-body or system diagram, a worked example with units carried through, and a related lab procedure. The structure is identical across concepts; the equations, diagrams, and labs are what change.

SleekRank reads a physics lessons sheet and renders one page per row at /physics/lessons/{slug}/. Tag mappings push the concept name into the H1 and the unit label into a badge. Selector mappings inject the LaTeX equations into MathJax slots and the diagrams into the standard image slot. List mappings handle the worked-examples array and the related-labs array. Physics teachers maintain the sheet, the WordPress site stays in sync.

The sample data for this group shows the pattern: kinematics (motion unit, AP1), newtons-laws (forces unit, AP1), energy-conservation (energy unit, AP1), momentum (collisions unit, AP1), electric-circuits (electricity unit, AP2). Each row becomes its own indexable URL, and adding a new concept is a row plus a cache clear.

Physics teaching content is structured by nature. Every concept has a definition, a small set of equations with dimensional consistency, a diagram, and a worked example that carries units through. The structure repeats across mechanics, energy, waves, electricity, and modern physics, with only the values changing per concept.

Hand-building each concept as a separate WordPress page works for the first dozen lessons and then drifts. Equation rendering varies. Free-body diagrams use different conventions on different pages.

Worked examples drop units halfway through on some pages but not others. Physics teachers, who are not WordPress editors, get blocked on a developer for every batch of new concepts or for revisions to existing diagrams. Treating concepts as data fixes both problems.

The sheet matches the way curriculum scope-and-sequence documents already work. The WordPress site reads that sheet and renders consistent pages. New concepts ship the same day the team updates the sheet, and a fix to the units convention applies to every page at once.

The physics teacher does physics teaching; the web team owns rendering.