Math in Focus Progression of Addition and Subtraction Online Course

  • Earn 6 hours of continuing education credit and over 200 pages of printable resources while learning how students develop basic number sense from counting to adding and subtracting using algorithms from a Math in Focus expert. This e-course geared to Kindergarten-4th Grade teachers gives you 4 narrated sessions that include student video and teaching strategies to help students at any level. Begin by looking at how students develop counting and cardinality and apply it to understanding addition and subtraction within 10. Then, explore how students use mental strategies to add and subtract within 20 and discuss fluency of math facts. Finally, see how all of this culminates in the development of algorithms for addition and subtraction. Learn all of this while seeing how it connects to your Math in Focus text! 

  • To register, go to
    • $199 Course Fee Required 

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