Welcome to Digi-Block!

The Digi-Block Program is a manipulative-based supplemental mathematics program that effectively teaches base-10 number sense, place value and operations with whole numbers and decimals. The Program combines the power of the blocks - the only accurate model of the base-10 number system - with its teaching method to develop true conceptual understanding.

New at Digi-Block.com

Want to know what's new on the Digi-Block site?

• Now online: Digi-Block Intro video
• Kohlberg Math Learning Center now open!
• Now available: Digi-Block Tutorials!
• Power Blocks now available in the Online Store!

"I'm so excited by what my children are doing! After we worked with addition and the students packed and unpacked the Blocks, they naturally transferred their understanding to subtraction! I am thrilled... With the Digi-Block program, I see kids making the connections. I hear them using the appropriate language. I'm feeling more confident as a math teacher."

- Terri Sheddan, 2nd Teacher Earl Hanson School, Rock Island, IL