Math Curriculum

1st Grade

Course Purpose:

Students will use numbers to represent, solve, and apply the properties and relationship of addition and subtraction with use of place value to solve problems. Students will fluently add and subtract within 20 as they extend the counting sequence.

Outcomes and Components:

M.1.7

  Students will compare, order, and measure the lengths of objects using other objects and nonstandard units of measure.

Pacing  

Instruct/

Assess

 

Component Code

 

Component

Standard(s)

    M.1.7.1   Compare and order the lengths of three objects. 1.MD.A.1
    M.1.7.2   Compare the lengths of two objects indirectly by using a third object. 1.MD.A.1
    M.1.7.3   State the length of an object as a whole number of length units by laying multiple copies of a shorter object end to end with no gaps or overlaps. 1.MD.A.2

Academic Vocabulary: Compare, order

Content Vocabulary: length, measure, long, short