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Beta-Data and Unique Features




385,000 Problems

90% Accuracy Rate

How and Why?

Number DNA Beta-Data

Students in middle schools, high schools and community colleges enjoyed immediate success.

Middle School

310 students completed 97,000 problems with an accuracy rate of 92%

High School

90 students completed 27,380 problems with a 89% accuracy.

Community College

159 students completed over 250,000 problems with a 89% accuracy.


High Level Mastery Learning

Programmed into Number DNA are two measures for mastery; accuracy and time.

The accuracy threshold averages 90% over 300+ unique workouts, quizzes and tests.

The time thresholds vary with each topic and are set to prevent using a calculator to solve mental math problems like;                  what is 8 x 8?   Or what is 25% of 80?    Or what is -7 -10?

Remote Learning

Vertical Learning Modules

Each unit focuses on mastering selected skills at a high level.

Tedious practice, long chapters, and the lack of timely feedback are motivation killers for many when attempting to learn math.

Number DNA has a radically different design. Number DNA units are short and are comprised of 3-minute workouts that provide instant feedback and next steps.

When students master topics and skills at a high level, they are confident and motivated to take on the next unit of learning.

  • What is an open badge?
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