The ORIGOmath program provides carefully sequenced lessons to teach and assess fluency in computation for Grades 1-6. This program utilizes a range of visual models, concrete materials, and appropriate practice to develop skills in all aspects of computation.
The Teacher Sourcebook provides full sets of lessons and assessments in 12 modules. It can be used as a supplemental resource for the computation portion of any math program.
The Student Journal, at each grade, consists of in-class practice and homework pages with related work printed back-to-back on each perforated page.
The ORIGOmath complete program provides a teaching sequence that is companioned with the following ORIGO products for additional homework, computational fluency games, and visual models.