single-point-rubric-designer

Installation
SKILL.md

Single-Point Rubric Designer

What This Skill Does

This skill designs a single-point rubric: a focused, one-criterion instrument with space for specific evidence rather than a scoring scale. Unlike analytic rubrics which assess multiple criteria at multiple levels, a single-point rubric presents one precise statement of what quality looks like — the criterion — and leaves the surrounding columns open for context-specific evidence.

The skill works with or without a developmental band system. Any educator with a learning target and a purpose can use it.

The skill produces two formats:

Three-column format (default):

Areas for growth Criterion Areas of strength
Specific evidence of progress toward the criterion [Criterion statement] Specific evidence that meets or exceeds the criterion

The centre column contains the criterion statement. The left and right columns are completed by the student or teacher with specific, concrete evidence. This format works for student self-assessment, peer feedback, and teacher formative feedback.

Two-column format (for younger learners, Band A–B, or when specified):

Installs
24
GitHub Stars
293
First Seen
May 13, 2026
single-point-rubric-designer — garethmanning/education-agent-skills