US Math Recovery Council® (USMRC) provides dynamic professional development which impacts the way professional educators think about student numeracy learning.  The research based diagnostic assessments, learning progressions, and high quality instructional settings provide the professional development participants with the tools to help increase student understanding and achievement. USMRC offers four professional development courses:  Math Recovery® Intervention Specialist, Add+VantageMR® Course 1 & 2, our newest offering Add+VantageMR® Fractions.