We craft research-based curricular modules for grades 6-12. Our materials reinforce core concepts from algebra, enabling non-CS teachers to adopt our introductory materials while delivering rigorous and engaging computing content drawn from CS classes at universities like Brown, WPI, and Northeastern. Our introductory class can be integrated into a standalone CS or mainstream math class and aligns with national and state math standards. And since every child takes math - regardless of gender or background - Bootstrap is one of the largest providers of formal CS education to girls and underrepresented students nationwide: nearly 50% of our students are African-American or Latin(x), and nearly 45% are girls and young women. Our other modules model physics, data science, and sophisticated interactive programs, and can be integrated into Science, Math, Intro, and even AP CS Principles courses. Teachers can mix-and-match content across various modules to fit their needs.