Math
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These fraction tasks support children in applying their knowledge of fractions to rigorous tasks aligned to the Common Core Standards. The cards cover all of the fraction standards from 3rd through 6th grade and are ordered by level of complexity and abstraction, thus honoring the spiral nature of the Montessori curriculum while meeting the requirements of the CCSS.
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According to the Common Core State Standards, by the end of children's kindergarten year, they should master adding and subtracting within 10. This includes applying addition and subtraction strategies to four types of story problems. This set of cards includes five problems for each of the four kinds of story problems and an explanation of each type of problem.
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Montessori’s Golden Bead Material provides children with a concrete understanding of the base-10 system. However, there are some Common Core Standards that are not met by traditional Montessori lessons. This document outlines 13 lessons from the Illustrative Mathematics curriculum (accessed for FREE), which can be added to Montessori to ensure full coverage of the CCSS place value standards for 1st-2nd grade.
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