*MoMath Online: Student Sessions*

*Perplexing Partitions*

# (Grades 2 — 4)

How do you regroup the numbers on a grid and still keep the sums the same? Through clever counting and rearranging, discover how to build the same number with fewer and fewer units and learn to solve a unique family of addition puzzles.

*Materials needed: pencil, graph paper (printout to be provided).*

NY

United States

Registration | |

Registration fee | $ 15.00 |

Registration ($15) plus $15 donation to support families in need | $ 30.00 |

Discounted rate ($5) for MoMath members | $ 5.00 |

Fee waived (for families with financial need; max 1 session per family) | $ 0.00 |