Saturday, December 14, 2019, 1:01 PM
Site: Dearborn Educational Curriculum
Course: Dearborn Educational Curriculum (DEC)
Glossary: Mi Math Standards
1 #### 1.MD.C.4

Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than in another.

01 #### 1.NBT.A

Grade 1 » Number & Operations in Base Ten » Extend the counting sequence. #### 1.NBT.A.1

Count to 120, starting at any number less than 120. In this range, read and write numerals and represent a number of objects with a written numeral.

01 #### 1.NBT.B

Grade 1 » Number & Operations in Base Ten » Understand place value. #### 1.NBT.B.2

Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases:

01 #### 1.NBT.B.2a

10 can be thought of as a bundle of ten ones — called a "ten."

01 #### 1.NBT.B.2b

The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.

01 #### 1.NBT.B.2c

The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).

01 #### 1.NBT.B.3

Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <. 