Roll-shot anticipation — Cross-or-line decision
Hitter alternates roll shots into the middle back and corners; defense starts neutral.
Applied training constraint: Hitter chooses line or cross late; defender reads hand and block geometry.
Family mode: use a safe space, reduce intensity and consult a coach to scale technical movements to the child’s age.
Your exercise in three steps
Roll-shot anticipation — Cross-or-line decision
Three vector instruction panels for offline use. The reference photograph is not included.
Static training layout
Schematic player positions and ball path, not a staged photograph.
Action reference photograph
Authentic credited technique-family reference; never presented as the exact custom drill.
Roll-shot anticipation
Stay available for a second movement instead of overcommitting.
Hitter alternates roll shots into the middle back and corners; defense starts neutral.
Equipment: Volleyballs, Net, Court markers
Starting zone: 6
- Hitter alternates roll shots into the middle back and corners; defense starts neutral.
- Hitter chooses line or cross late; defender reads hand and block geometry.
- Stay available for a second movement instead of overcommitting.
- Log each repetition according to this measure: Record correct initial movement before contact.
12 minutes
10 balls in the starting series, with rest adjusted to quality and player level.
Record correct initial movement before contact.
Record attempts, success and errors; do not infer progress from volume alone.
Clear all dive lanes, reduce delivery speed for beginners and prevent collisions.
Measure learning, not just count drills
Target: Record correct initial movement before contact.
Suggested starting set: 10 repetitions; adjust for level and safety.
Attempts
Target hits
Playable
Target success rate
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Next drill condition for this movement
Each protocol identifies the core movement and the changed practice constraint.