No assembly required. Rex’s all-in-one computer science curriculum comes with everything you need—including the teacher.
With Rex in a Box, we provide the educator — and everything else.
You no longer have to worry about hiring a local computer science teacher. Simply assign a classroom facilitator, and Rex will provide an experienced, highly qualified computer science educator to teach the class.
Fully browser-based, the comprehensive Rex learning platform allows students to log in and get started right away—no setup required! The platform will check their code in real time as they follow along with the educator.
Track student performance with detailed reports.
With courses ranging from cybersecurity to game development, you’ll be able to ensure that students are learning what you want.
Can’t decide? You’ll get expert guidance from the Rex support team. Request a demo to get started!
That’s right! Some classes count for both high-school and college level credit! Learn more about dual credit
Our computer science teachers are highly qualified, experienced, and passionate about teaching computer science. They teach all of our courses using the Rex technology learning platform. Just like an onsite educator, they interact with parents and students, create student learning reports, and more.
Our computer science teachers typically have
Depending on your state, you may not need a credentialed teacher in the classroom at all. With a Rex K-12 computer science teacher, all you really need is someone to watch the class. Anyone on your staff will do. They do not need to be an educator or have any experience in computer science.
Natalia’s favorite memories teaching coding to elementary students in the summer. And hear how her college student – a Business Major – gained an edge from taking Natalia’s Python course.
As an in-classroom teacher who teaches high schoolers Digital Music, Digital Broadcasting and Web Development, watch to see why it is so necessary for students to understand computer science.
The Rex platform and curriculum were created by education and computer science experts, using the latest research in how students learn. Instruction is based on state standards. Learn more about Rex and your state standards here.
Teachers and students say Rex K-12 changed their lives — and they have real life creations to prove it.
Grade 6, Coppell ISD
"Rex has helped Abhi pass his AP CS A Exam when he was in 6th grade."
Grade 6, Greenhill
"Greenhill increased their tech summer camps from 2 to 52 in 3 years by using Rex."
Summer Camp Director, Greenhill School, Dallas
"Rex remote teachers helped Falcon School in Colorado solve our Computer Science teacher shortage crisis."
Principal, Falcon High School, District 49.
"Guyer High School, Denton ISD went from 70% pass rate to 100% pass rate in AP CS A by using Rex AP CS A curriculum"
Computer Science Department Head, Guyer High School, Denton ISD
Computer science isn’t just a trend. Many states are starting to adopt computer science courses as a graduation requirement for high school students. Find out more on our state standards and requirements page.
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“Aatif created his own web development software business after studying web development, Python and a few other classes with rex.”