Kindergarten Fall Math — Counting to 100, Subitizing, Cardinality, Shapes, and Pattern
Math · NS
K
math.gK.f.ns.number_representations
Match equivalent number representations (numeral, dots, ten-frame, fingers, tally, word) for 0-10
Recognize that the same quantity can be shown in many ways. Match a numeral card to its dot-pattern card, to its ten-frame card, to a finger configuration, to a tally-mark card, and to its word card (zero, one, two, ..., ten). Six-way matching memory game.
Mastery threshold
90%
Min instances
12
Typical minutes
20
Spaced intervals (days)
1, 3, 7, 14, 30, 60
Prereqs
Successors
- Compare two quantities (more, less, equal) up to 10 — concrete first, then symbols >, <, =
-
math.gK.s.ns.compose_decompose_10
(not yet loaded)
Common misconceptions
- Treats tally marks as 'all the same' without grouping by fives (counts individual marks past 5 instead of seeing the diagonal 5-bundle).
- Confuses number-word 'four' with 'fourteen' when listening.
- Cannot match finger configuration showing 7 (5-and-2) to scattered 7 dots — same-quantity / different-arrangement difficulty.