Roger Billings - Creator of the Acellus Learning System

The Acellus Learning System

Acellus was created with the goal of making a science of the learning process. Acellus operates as a comprehensive system which delivers instruction to students by computer, manages assignments, provides student assessments, and maintains student records.  More importantly, Acellus provides an array of advanced features enabling it to diagnose deficiencies in student understanding, to provide customized personal instruction when needed, and to constantly analyze the effectiveness of the teaching process.

Latest News on Acellus

ISTE 2018: Acellus Is The Leader In K-12 Digital Learning 

If you can find a “normal” parent who’s using homeschool as a true means of schooling their children, ask them what online platform they use and most likely they’ll tell you Acellus. Although the company itself or the International Academy of Science would never tell you this we can…  Read More

Online, Interactive Learning System Called a “Game Changer” in Preventing Dropouts 
Kansas City Star

Educators say it’s a “game changer.” It’s in more than 2,600 schools across the country, used by about a million students and adding more all the time, even home schoolers. It’s called Acellus, and it was developed here in Kansas City by a noted technology inventor… Read More

Acellus Debuts CellusBot and 10 Year STEM Coding Initiative At CES 2018 

At the office, Tatum is excited about coding and stem products that are designed for longevity and that is the case with Cellus Bot and Acellus’ STEM-10 initiative. In the video above she talks with John Billings about Cellus Bot…  Read More

Acellus Awarded a Best of CES 2018 by TWICE
Consumer Technology Association – CES

The Acellus STEM-10 Coding Course and Robot have been selected as one of the best products at CES 2018 by TWICE, producer of the Official CES Daily.  Read More

Acellus STEM-10 Initiative featured on CESTV 2018
Consumer Technology Association – CES

See the next generation of consumer technology innovations at Eureka Park.  Acellus STEM-10 Initiative featured on CESTV.  See Video

Acellus STEM-10 Coding Course and Robot Launched at CES 2018
District Administration

Acellus, the fastest growing learning system in America, has now stepped up with a major initiative to teach young students how to code. Officially unveiled at CES 2018, the Acellus STEM-10 initiative is a 10 year course in coding… Read More

EdTech at CES: Find out why Acellus is the leader in Individualized Web Based Learning for K-12

Acellus is the leader in individualized web based learning for home schools, public schools and private schools across the country. Teachers, administrators and parents love it because Acellus is constantly innovating the learning process and applying technologies developed to turn the learning process into a science…  Read More

District 148 connects students with Science, Technology, Engineering and Math (STEM) Using Acellus
Chicago Tribune

School District 148 is one of the first school districts in Illinois to have the Acellus STEM Robotics Labs. The school system is looking forward to implementing the labs District wide…  Read More

Scholars engage in discovery and creativity through Coding and Robotics, using Acellus at Perales Elementary School in Edgewood ISD
abc NEWS – KSAT 12

The program is designed to prepare scholars for STEM careers through real world applications.  Students learn to program a dancing robot called the Cellus Bot.  Students are first introduced to basic block code to understand how simple commands are connected… Read More

Mission Acellus

The human mind is an amazing thing – no two are alike. This makes the task of teaching such a dynamic range of developing minds quite a difficult undertaking. In order to create educational material that will cater itself to students of all ages, backgrounds, and mental capacities, we have turned to science for the answers. Acellus is the “science of learning.”

– Roger Billings (Computer Technology Review)

Acellus Highlights: Science


Acellus Highlights: Math


Acellus Highlights: Language Arts


Acellus Highlights: Social Studies


In depth information on the Acellus Learning System can be found at the following websites which target specific features or use models: – This is the official website of the International Academy of Science, which is the host organization of Acellus. On this site you will find a variety of resource material covering the many ways that Acellus can be deployed, targeting areas such as special ed, credit recovery, team teach, adult education, and use for the general student population. – This is the site where students and teachers are able to sign in to the Acellus system. It also provides a variety of general information about courses and online faculty.