K.NOS.C: Develop foundation for place value.

Develop foundation for place value.

K.NOS.C.9Understand 10 as a group, collection, or bundle of ten ones called a “ten.” a. Compose and decompose numbers from 11 to 19 into ten ones and some further ones by using objects or drawings, and equations (e.g., 13 = 10 + 3). b. Describe a given number as one ten and the correct number of ones (e.g., 13 is one ten and three ones).K.NOS.C.10Compare two quantities within 20 using greater than, equal to, or less than, with objects, location on number paths, and written numerals.

1-on-1 AI tutoring aligned to K.NOS.C. Instant help for students, real-time insights for teachers.

Used in classrooms by 100,000+ students at Baltimore County, Plano ISD, Deer Valley USD, KIPP, and districts nationwide.

Free for teachers, forever →