Editorial Review
Updated April 2013

# Reflex: Math Fact Fluency

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Addictive and adaptive games to help kids memorize math facts

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Teacher Rating
(11 Teacher Reviews)
5

Price

Free to Try, Paid
This grade range is a recommendation by the Graphite editorial team, not the developer/publisher.

Grades

1-5 Platforms

Website
Subjects

Math
- addition
- division
- multiplication
- subtraction

Skills

Critical Thinking
- applying information
- deduction
- memorization

Purpose

Targeted Practice Standards

Common Core State Standards
Setup Time
5-15 minutes

Additional Pricing Details
Families or individual teachers can purchase access for $35.00 per kid per year. Schools or districts pay $2,995 a year plus $400 for two-hour webinar training.

$35/student/year-$2,995/site/year

$35/student/year-$2,995/site/year

Evidence

Third-party research

No evidence of improvement from pre-test to post-test for special education students using the Reflex Program

Third-party research

No difference in student achievement in classrooms which use Reflex for blenden learning versus no such software, for 5th grades, over a 1-year period.

Developer's own research

Four case studies found that those who regularly used Reflex achieved higher growth on a nationally-normed mathematics assessment than their lower using classmates and peers nationwide.

Teacher Dashboard

The Reflex dashboard allows teachers to create classes, add students, and monitor student progress. Teachers can enter each student manually or import a CSV file. Districts can load their class lists in advance so that teachers simply select which students to add to their class. The reports menu allows teachers to track the progress of their entire class and gives details about individual students, including fluency gains and product usage.

Tech Notes
Works on most modern browsers -- requires Adobe Flash Player 11.4 (or higher). Also available for iPad (iOS 6 or higher).