## Corrective Math

*Please note, we do not sell Corrective Math materials. Click on the "Where to Purchase" button below to view purchasing options or click here to find your local DI representative.*

*Corrective Mathematics* is a remedial system that solves a wide range of problems for struggling older students, even if they have failed with other approaches. Explicit, step-by-step lessons are grouped into separate modules that may be taught separately or concurrently to customize instruction for particular student needs. The program contains modules for addition; subtraction; multiplication; division; basic fractions; fractions, decimals, percents; and ratios and equations. Upon completion of one or more of the modules, students are armed with the basic strategies they need to access conventional math instruction with success.

*Corrective Mathematics* is typically needed by older students whose math performance is characterized by a weak grasp of the basics, lack of facility with math facts, inaccurate computation, and a lack of strategies for problem solving. The program is effective for students with poor attention and poor recall of directions or others who meet criteria to receive special services. With a high success rate, frequent teacher feedback, and built-in opportunities to earn reinforcement throughout each lesson, even students with histories of failure remain motivated and on task as they master fundamental math concepts and skills.