At 13 to 15, lacrosse movement splits into craft and engine: PLANT-ANGLE mechanics at full speed (the ski-edge shin that turns dodges from arcs into angles), REACTIVE work (dodges and slides fired off live calls, because defenders never announce recoveries), the MIDFIELD engine (the sport's brutal interval shape: sprint transitions, repeated), and landing integrity through the growth window.
This is a 75-minute workout with chalk, markers, stick, timer, and a caller. Everything logs: shuttle pairs, reactive gaps, engine falloffs, bound distances. The framing for the wall: at this age every roster has athletes; the separators are the players whose legs answer calls they did not expect, in the fourth quarter, with the stick still native.
This plan was written for every 13 to 15 year old. ParentEdge writes one for yours.
Built around their game, their goals, and what they’re working on.
The call timing: cone patterns are known in advance (choreography), while reactive reps fire the answer mid-approach off a live voice (the game's actual shape). Both matter in sequence: patterns build the vocabulary, late calls make it conversational. The completion-rate gap between them is the honest progress meter.
Repeat-transition fitness: 30-second maximal sprint-brake-return efforts with honest rests, half carrying the stick, falloff logged. It is the sport's own interval shape (shifts of chaos, bench, again), and the round-five number forecasts fourth quarters better than any distance run ever could.
The growth window: teenage knees and ankles are protected or spent here, and lacrosse's cutting volume spends them fast. Stuck single-leg bounds with the knee tracking straight are the best-evidenced insurance, doubling as the lateral power behind every dodge. Ten minutes weekly, forever, cheap at twice the price.