Claude for Teachers
50 articles in series
Fifty essays on Anthropic's Claude for Teachers launch and its ecosystem — the free-for-educators offer, the Learning Commons standards connector, the open-source K-12 lesson-planning and differentiation skills, the partner integrations (MagicSchool, Brisk, Diffit, Eedi, Canva, and more), teacher workflows with Claude Code and Cowork, FERPA and the AFT Gold Standard, AI-fluency training, and the public goods shipped alongside it.
From User to Builder: Teachers Building Their Own AI Tools (Playlab Lab Schools)
Playlab will support a national network of lab schools where teachers become builders of classroom AI, not just users. Why teacher-as-builder breaks the ceiling of any off-the-shelf tool.
The Evening-Planning Tax: Giving Teachers Their Nights Back
Lesson planning is a second, unpaid shift that spills into teachers' evenings — and it lands hardest in under-resourced schools. Claude for Teachers goes after that tax directly: it targets time, the one thing teachers value most.
Grading and Feedback Without Doing the Work for Students
The danger of AI feedback isn't sloppy grading — it's feedback so complete it does the student's thinking for them. Good feedback diagnoses without dissolving the struggle where learning happens. Here's where AI belongs in the grading loop, and where it doesn't.
Reading the Rubrics: How Anthropic Evaluated the Teaching Skills
The Claude for Teachers repo ships its evaluation framework — per-subject CSV rubrics, a clarifying-question rubric, and a differentiation rubric. Here's what those rubrics reveal about how you build an education skill you can trust.
Math Grounded in Real Curriculum: Illustrative Mathematics (IM v.360) + Claude
Claude for Teachers plans math from IM v.360 by Illustrative Mathematics, not from a blank page. Here's why grounded math lesson design beats generic generation — and how a trusted curriculum keeps AI math honest.
Inside k12-lesson-differentiation: Tiered Lessons Below/At/Above Level
A close read of the second open-source Claude for Teachers skill — how k12-lesson-differentiation turns one lesson into below-, at-, and above-level versions while keeping the core content identical, and the rubrics that keep it honest.
Inside k12-lesson-planning: How the Open-Source Skill Works
A close read of the k12-lesson-planning skill Anthropic open-sourced with Claude for Teachers — how it draws on standards-mapped curricula and learning progressions to draft a plan plus student-facing materials.
No CfT Account? Install the K-12 Teacher Skills in Claude Code
The two K-12 teaching skills ship free inside Claude for Teachers — but they're also open-sourced. Here's the exact git clone, plugin marketplace add, and plugin install sequence to run them in Claude Code today.
Introducing Claude for Teachers: What Verified US Educators Actually Get
Anthropic's Claude for Teachers gives verified US K-12 educators free premium Claude, a library of teaching skills, standards for all 50 states, and Claude Code plus Cowork. Here's what's inside.
The Plugin Pattern: How the K-12 Skills Are Packaged
The K-12 teaching skills ship as a Claude Code plugin — bundling both skills plus teacher-focused MCP servers behind marketplace.json, plugin.json, and .mcp.json. It's a reusable packaging pattern worth copying.
The Learning Commons Knowledge Graph Connector, Explained
Claude for Teachers ships every educator a connector to the Learning Commons Knowledge Graph — academic standards across all 50 states, plus the competencies and progressions beneath them. Here's why that changes what 'standards-aligned' means.
Beneath Every Standard: Learning Competencies and Progressions
A standard is a destination, not a route. Claude for Teachers reaches past the standard to the smaller competencies it's built from and the order students learn them — and that progression map is what makes real scaffolding possible.