Chunking is considering groups of related or similar objects as a single unit.
Chunking relates to how groups of objects are viewed. Chunking allows for students to move and work with objects in groups.
Chunking could be used as a means of considering fractions, which sum up to represent one whole (a single entity composed of smaller parts). In more advanced problems, the concept might be drawn on to understand polynomials as unified mathematical objects, in the sense that multiple terms are part of a single function or factor.
Children may offer commentary about items belonging together, or describe a group of objects as a single unit (e.g., "one," "a hand").
Children may use gestures and pointing to indicate that various elements are part of a single group.