k12

Edu-RAG：面向 K12 / 学科教育场景的轻量化 RAG 智能助教开源框架，依托教材、教辅知识库实现精准答疑、习题解析与个性化导学，有效抑制大模型知识幻觉，开箱即用快速落地 AI 教育应用

A BNCC como dados abertos e verificados: 1.721 aprendizagens em JSON, SQLite e CSV, com proveniência por registro e pipeline de extração reprodutível.

International Education Standards MCP — CCSS, Singapore MOE, IB MYP and more. Grounding layer for LLM-powered education tools.

2000万+中小学K12真题题库 Skill：免费注册、免费抽题、教材/章节/知识点检索、练习测验与AI智能组卷。

Governed AI agents for education — 8 reference workflows on Amazon Bedrock with deny-by-default authorization, student-PII masking, human-in-the-loop enforcement, and tamper-evident audit trail aligned to FERPA, COPPA, IDEA/504, and ADA Title II. Built for K-12, community colleges, and universities.

A lightweight, student-driven portfolio that represents only the work students are proud to share

初中语文教师 AI 教学技能开源合集：备课/分层/中考备考/文言文·古诗词/教研写作等 12 个 WorkBuddy 技能。MIT；k12 备课派生自 Anthropic（Apache-2.0）。

Coral - open-source AI tutor app for kids | Socratic guidance, auto mistake book, Git-backed assets, hot-swappable subject skills

K12 English curriculum design & lesson-planning skill: CELTA-style Language Analysis (table format), 7-module workflow, supports Cambridge Think/Power Up etc.

Free, self-hosted, on-device CIPA web filtering for managed Chrome — enforces on every network, no server, no subscription.

K-12 safe AI tutoring platform — privacy-first, fully offline, backend-enforced content filtering with parental oversight

Open-source scheduler for teacher cover/substitutions & exam invigilation — fair automatic duty assignment + PDF reports. Imports FET timetables. (Guàrdies, substitucions i vigilàncies · guardias y sustituciones)

Self-hosted K-12 IT help desk with staff, technician, and guest portals

Human-governed AI agents for K–12 proof-of-learning. AI assists. Humans govern. Evidence speaks. Communities validate.

Peter Zhou: 周伯通和 Peter Pan 的合体，一个面向学生的超级老师综合 skill

中小学电子教材下载器 · Claude Code Skill + CLI

贵州省及黔东南州中小学教师课题全生命周期生成与审计 Codex Skill

Open Student Support System (K-12 SIS) — FastAPI + Keycloak + SQLAlchemy + Datalake + Ollama (AI); governance + student info.

A complete two-week grade 9-10 geometry unit (CCSS-M HSG-SRT.B.4/B.5/C.6/C.7/C.8), CC BY 4.0: Teacher and Student editions, 73 accessibility-validated figures, and a construct register for every assessable item. Built with k12-lesson-toolkit-for-claude-code.