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Hawaii - Grade 1 - Math - Numbers and Operations in Base Ten - Tens & Ones - 1.NBT.2

Description

Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: A. 10 can be thought of as a bundle of ten ones — called a “ten.” B. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones. C. 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).

Additional Info

  • State - Hawaii
  • Standard ID - 1.NBT.2
  • Subjects - Math Common Core
  • Grade - 1

Keywords

  • Math
  • Hawaii grade 1
  • Numbers and Operations in Base Ten

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Here is the skill that Hawaii requires you to master

  • Grade Level 1
  • State Test Smarter Balanced Assessments
  • State Standards Common Core State Standards (CCSS)
  • Subject Math
  • Topic Name Tens & Ones
  • Standard ID 1.NBT.2
  • Description
    Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: A. 10 can be thought of as a bundle of ten ones — called a “ten.” B. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones. C. 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).

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Hawaii has adopted the Common Core Standards

Hawaii has adopted the Common Core Standards. Hawaii schools will administer the Smarter Balanced Assessments to measure student proficiency of Common Core standards. Education Galaxy’s Common Core and Smarter Balanced Assessments preparation program provides online assessment and practice for students in Grades 2-8 to help build mastery towards the Common Core State Standards. Our unique online program is easy to use and enjoyable for both teachers and students. Students work on their Study Plans practicing important concepts while teachers pull formative assessment reports to identify the strengths and weaknesses of their classroom and individual students.