writing-graded-rubric

Create criterion-referenced grading rubrics with observable band descriptors.

2|Updated May 23, 2026
One-click install
npx skills add https://github.com/rocklambros/rcs --skill writing-graded-rubric
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: writing-graded-rubric
Source: https://github.com/rocklambros/rcs/tree/main/skills/teaching/writing-graded-rubric
Command: npx skills add https://github.com/rocklambros/rcs --skill writing-graded-rubric

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps instructors and TAs create criterion-referenced rubrics that reduce ambiguity, prevent post-hoc grading drift, and make open-ended assessment consistent across graders.

Core Features & Use Cases

  • Pre-registered rubric design: Commit to criteria before submissions arrive so the grading standard does not shift to match the work in hand.
  • Observable band descriptors: Write 3, 4, or 5 proficiency bands per criterion using evidence graders can actually see in the artifact, not vague adjectives.
  • Calibration and fairness: Include inter-grader norming guidance, edge-case checks, and weight rationales so multiple graders can apply the rubric consistently.
  • Use cases: Final projects, essays, design docs, research write-ups, code submissions, project reports, and peer grading workflows that need a defensible structure.

Quick Start

Use the writing-graded-rubric skill to draft a pre-registered 4- to 6-criterion rubric for the assignment before any student submissions are collected.

Frequently Asked Questions about writing-graded-rubric

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create a grading rubric that prevents bias after seeing student submissions?

Prevent rubric drift by committing to pre-registered criteria and observable band descriptors before collecting student submissions. This locks your grading standard so it cannot shift to match the work in hand.

What is the best way to write rubric descriptors that multiple graders can apply consistently?

Write 3, 4, or 5 proficiency bands per criterion using observable evidence graders can see in the student artifact. Include inter-grader calibration guidance and weight rationales so multiple graders apply the rubric consistently.

Can I use this rubric design approach for grading code submissions and project reports?

Yes, this criterion-referenced rubric design applies to code submissions, project reports, essays, design documents, research write-ups, and oral defenses. It requires objective-to-criterion mapping and explicit weights for open-ended assessment.

How do I set up peer grading workflows that need consistent assessment across students?

Set up consistent peer grading workflows by establishing inter-grader norming guidance and edge-case checks within your rubric. This provides a defensible structure ensuring multiple graders apply the assessment criteria uniformly.

Why does my grading rubric fail to produce consistent scores across different graders?

Grading rubrics fail to produce consistent scores across graders when they lack inter-grader calibration guidance, explicit weight rationales, and observable band descriptors. Including these elements prevents ambiguity and post-hoc grading drift.