Fast Fact Fluency

Fact Fluency's adaptive instruction enables students to develop math fact fluency quickly. From students who are acquiring facts rapidly to those who are struggling to catch up, Fact Fluency is a must for all students.
Fast Fact Fluency
Addition, Subtraction, Multiplication, Division

Addition, Subtraction, Multiplication, Division

You can assign or let Moby assign fact sets for a student to practice. After a student has mastered
all of the fact sets, Moby can still keep their fluency skills sharp by mixing all four types of facts together for practice.

Complete Teacher Control

You control the number of minutes the student practices each day, the amount of time given for each problem, and which fact set to practice. Or not. Moby automatically can assess the student's missing facts to practice!
Complete Teacher Control
Identify missing facts skills

Identify Missing Facts Skills

Moby pre-assesses the student's fact knowledge as well as continually keeps their fluency skills sharp. The Fact Fluency Table shows you quickly what a student has mastered with color coding that tells you how many consecutive times the student has answered the fact correctly.

Feedback and Read Aloud

All problems have instant feedback, and the student can listen to the problem as well. A specially designed keyboard for fast input is available for tablets!
Feedback and Read Aloud


You can easily see a student's practice as well as determine how much a student has practiced.
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Welcome Homeschool Parents

Homeschool students love MobyMax and learn twice as fast!

To get started after you create your teacher account, first register your children as students. Your children will sign in to do their school work with the username and password you assign. You will sign in as their teacher to monitor and assign their lessons.


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Self Registration Disabled
Self Registration Disabled
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Can't find your school?

If your school is not listed, please call us at
1-888-793-8331 and we will create your school so you can finish your registration.


This order contains licenses that need allocation. Please sign into a MobyMax administrator account and click the "Licenses" button to assign your licenses. You can also contact a customer service representative at 1-888-793-8331 to complete the allocation process.

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Free School or District Pilot
Sign Up for a Free School or District Pilot

It’s simple to get started!

Simply send an email to, with the following information for each teacher that you would like to include in the school or district pilot:

  • Teacher full name
  • Teacher email address
  • School name

That’s it! We’ll do all the work to get your teachers started with MobyMax.

If you have any questions, please give us a call at 888-793-8331.