Description
Math LightUnit 501 reviews concepts that should be adequately mastered in order to succeed in 5th grade. It can be used as a diagnostic tool. The remaining LightUnits introduce new skills and concepts in incremental, continuously reviewed steps. The metric system and the US system of measurement are taught simultaneously. Daily speed drills continue to cement the basic number facts into the child’s memory. Along with the usual fifth-grade math skills of reducing, carrying and borrowing with fractions, multiplying and dividing decimals, a foundation is laid for later geometry and algebra. Set of ten LightUnits.








