Exact prices change frequently, which is why only approximate ranges are listed.
$ - Under $5
$$ - Between $6 and $50
$$$ - Between $51 and $250
$$$$ - Over $250
Gesbocker, S. R. (2011). The effects of computer assisted instruction on the recall of basic math facts among middle school students. (Unpublished doctoral dissertation). Northern Illinois University, Dekalb, Illinois.
Ke, F. (2008). A case study of computer gaming for math: Engaged learning from gameplay?. Computers & Education, 51, 1609–1620.
Knowles, N. P. (2010). The relationship between timed drill practice and the increase of automaticity of basic multiplication facts for regular education sixth graders. (Unpublished doctoral dissertation). Walden University, Minneapolis, Minnesota.
Parkhurst, J., et al. (2010). Efficient class-wide remediation: Using technology to identify idiosyncratic math facts for additional automaticity drills. International Journal of Behavioral Consultation and Therapy, 6, 111-123.
Rumberger, J. L. (2013). The effects of interspersal and reinforcement on math fact accuracy and learning rate. (Unpublished doctoral dissertation). University of Cincinnati, Cincinnati, Ohio.
Written by Bronwyn Lamond, Last Revision March 2018