Flexible partitioning of numbers

Math

• The child has learned the concept of flexible partitioning, which allows them to divide numbers into different parts in various ways.
• They understand how to use flexible partitioning to break down larger numbers into smaller parts, making it easier to solve math problems.
• The child can apply flexible partitioning to addition and subtraction problems, using different partitioning strategies to find the solution.
• They have mastered the skill of mentally partitioning numbers, without the need for physical manipulatives or drawings.

Encourage the child to continue practicing flexible partitioning in real-life situations. For example, when dividing a set of objects between themselves and their friends, they can use flexible partitioning to allocate the items in various ways. They can also explore more complex math problems that involve larger numbers and multiple operations, using flexible partitioning as a tool to simplify the calculations.

Book Recommendations

• Math Curse by Jon Scieszka and Lane Smith: This book explores math concepts in a humorous and engaging way, including partitioning numbers and solving math problems.
• The Greedy Triangle by Marilyn Burns: This story follows the adventures of a triangle who wants to become a different shape. It introduces geometric concepts, including partitioning shapes into smaller parts.
• Math for All Seasons by Greg Tang: This book presents math riddles and puzzles that encourage flexible thinking and problem-solving skills, including partitioning numbers.