A Code Crunch Worldwide Program
A complete, free, standards-aligned path from middle school to high school graduation — and into building real software.
Seven grade levels. Five core subjects each — mathematics, English language arts, science, social studies, and computer science — every unit mapped to Common Core, NGSS, the C3 Framework, CSTA, and College Board AP.
Middle School · Grades 6–8
The middle-school years lock in numeracy, literacy, scientific reasoning, world history, and the first real coding — block-to-Python — so every student is ready for a college-prep high school track.
The launchpad into middle school: ratios and negative numbers, argument writing, integrated science, the ancient world, and real coding.
5 subjects · 36 units
View Grade 6 → Middle School · Grade 7Seventh graders move from rules to reasoning, turning early skills into confident, transferable thinking across math, language, science, history, and code.
5 subjects · 32 units
View Grade 7 → Middle School · Grade 8The capstone of middle school: master linear algebra, the atomic world, the American founding, and real code so eighth graders walk into high school ready to lead.
5 subjects · 35 units
View Grade 8 →High School · Grades 9–12
A full college-prep sequence — Algebra through Calculus, Biology through AP Environmental Science, English I–IV, World/U.S. History and Government/Economics — alongside a computer science pathway that runs through AP CS Principles, AP CS A, and a senior full-stack capstone.
The launch year where freshmen build the academic core, computational thinking, and study habits that power four years of high school success.
5 subjects · 35 units
View Grade 9 → High School · Grade 10Sophomore year where geometric reasoning, world literature, chemistry, U.S. history, and AP Computer Science Principles converge to build college-ready thinkers and creators.
5 subjects · 35 units
View Grade 10 → High School · Grade 11The pivotal college-prep year where advanced math, American literature, physics, and a flagship AP Computer Science A course converge to launch every junior toward their future.
5 subjects · 37 units
View Grade 11 → High School · Grade 12Cap senior year with calculus, a college-ready writing portfolio, real environmental science, civic capstones, and a full-stack CS launch project that turns code into a career.
5 subjects · 35 units
View Grade 12 →Why Crunch Academy
Every unit cites the actual standard it teaches — Common Core, NGSS, C3, CSTA, and AP — so families and schools can trust the coverage.
Computer science is core, not an elective — from first algorithms in Grade 6 to AP CS A and a shipped capstone by Grade 12.
No paywall. Pair it with Code Crunch hackathons, mentorship, and advanced developer tracks when you're ready to build for real.
Questions
Yes. Every grade, subject, unit, and lesson is free and open. Crunch Academy is the K-12 program of Code Crunch Worldwide, a nonprofit-spirited tech and education community.
Mathematics and English Language Arts follow the Common Core State Standards, science follows the Next Generation Science Standards (NGSS), social studies follows the C3 Framework, and computer science follows the CSTA K-12 standards plus College Board AP (AP CS Principles, AP CS A, and other AP courses in high school).
Homeschooling families, students who want to learn ahead or catch up, micro-schools, and teachers looking for a complete, standards-mapped scope and sequence for grades 6 through 12.
Yes. Computer science and coding is a core subject in every grade — from block-and-Python foundations in middle school to AP Computer Science Principles, AP Computer Science A, and a full-stack senior capstone in high school.
Grades 9–12 follow a college-prep sequence: Algebra I, Geometry, Algebra II, and Precalculus/AP Calculus in math; Biology, Chemistry, Physics, and AP Environmental Science in science; English I–IV; World History, U.S. History, and Government/Economics in social studies; and a CS pathway culminating in AP CS A and a capstone.
Pick a grade above, or jump straight into the advanced Code Crunch developer tracks when you've outgrown the classroom.
Start with Grade 6 Browse advanced courses