Cluster 3: Comparing Quantities with Counting and Spatial Relationships

In this cluster, students continue to develop fluency in subitizing and counting through meaningful counting
experiences that include spatial relationships. They begin to use numerals to identify and compare
quantities up to 10. (See About this Cluster and the Unpacking Document below for more details on this cluster.)

Lessons
More or Less - CC6
Rolling More - CC6
Two Sets, Whose Sets? - CC4, CC5, CC6, MD2
Find a Five - CC4
Perceptual Subitizing - CC4
Handfuls of Counting - CC1, CC4, CC5
My Cookies! - CC3, CC5

Instructional and Assessment Tasks
Comparing Sets of Bears - CC6
Comparing Sets of Cubes - CC6
Counting Objects and Writing Numerals to 20 - CC3, CC4, CC5
Counting Out Groups and Writing Numerals to 20 - CC3, CC4, CC5
Counting Sequence and Counting On within 50 - CC1, CC2
Comparing Measurable Attributes of Objects - MD2
Straw Comparison - MD2

Additional Resources
Next Steps for Cluster 3
Additional Resource List
Center Ideas
Second Quarter Number Talk Presentation
Perceptual Subitizing Cards
Exit Tickets - Numbers 0 -20
Directions for ALL Kindergarten Games
Domino Dots Game
Going Buttons Game
Jumping Frogs Game
Shape Land Game
Wormy Measure Game