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K-GM-2-2

Page history last edited by Tashe Harris 6 years, 2 months ago

K.GM.2.2 Order up to 6 objects using measurable attributes, such as length and weight.

In a Nutshell

Once kindergarten students have been introduced to comparative vocabulary (K.GM.2.1) they will begin to put objects in order by their measurable attributes. Begin by introducing a small number of objects, and once the students are able to order them, increase the number of objects to 6.

Student Actions	Teacher Actions
Communicate mathematically by using words to compare objects (length, weight, etc.) Build procedural fluency by putting objects in order (length, weight, etc.) Develop a Productive Mathematical Disposition by comparing various objects to determine order based on measureable attributes.	Focus learning by modeling how to order objects Build conceptual understanding by providing multiple opportunities for students to put objects in order. Facilitate meaningful discourse by encouraging students to explain their thinking using attributive language such as length and weight.
Key Understandings	Misconceptions
Ordering objects by measurable attributes (graduated order).	Only able to order 3 objects (ex: small, medium, large).