Discover more ways to learn
Follow your curiosity through courses, materials and classrooms — and find your next starting point.
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Five subjects · Primary to high schoolCourses
See how knowledge connects, and find a place to begin.
Mathematics309 topics·109 topic groups数与数量 · 运算、代数与方程 · 函数、变化与微积分 · 几何、度量与空间 · 数据与统计 · 概率与随机模型 · 离散结构与算法 · 推理、证明与数学表达 · 数学建模与实践Science552 topics·140 topic groups科学探究与证据 · 物质、结构与变化 · 运动与相互作用 · 能量、波与信息 · 生命结构、功能与健康 · 生命延续、遗传与进化 · 生态系统与可持续发展 · 地球系统与环境变化 · 地球、太空与宇宙 · 工程设计与技术实践Chinese312 topics·184 topic groups语言基础 · 阅读理解 · 口语交流 · 写作表达 · 文学与文化 · 探究与媒介English146 topics·101 topic groupsOral Language & Communication · Foundational Literacy · Vocabulary, Grammar & Language Choice · Reading Comprehension & Critical Interpretation · Literature & Literary Study · Writing, Composition & Authorship · Inquiry, Research & Evidence · Media, Multimodal & AI LiteracyComputer science & AI174 topics·58 topic groups算法与设计 · 编程 · 数据与分析 · 系统与安全 · 计算与社会
Everything a child learns in the AI era
Learning foundations for the AI era
Core knowledge, guided by curriculum standards. A foundation for understanding, exploring, and creating in the AI era.
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Coverage: China, the United States, California, the United Kingdom, and more
- Grades 1–2
- Grades 3–4
- Grades 5–6
- Middle school
- High school
Opening the learning tree…
- Knowledge topics
- 1,493
- Topic groups
- 592
- Subjects
- 5
- Learning domains
- 38
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Classrooms
Explore a complete learning experience around one theme.
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Materials
An experiment, a reading, or a fresh way to understand.
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