Level C math skills

349 skills 326 videos 76 games

IXL has hundreds of Level C math skills to learn and review! As you work through a skill, questions will adapt to match your level. Keep answering questions to reach mastery!

F. Addition strategies up to 10

  1. 1
    Add in any order
  2. 2
    Add by counting on - sums up to 10
  3. 3
    Complete the addition sentence to make ten - with models
  4. 4
    Complete the addition sentence to make ten

J. Subtraction strategies up to 10

  1. 1
    Subtract by counting back - up to 10
  2. 2
    Subtract by counting on - up to 10
  3. 3
    Relate addition and subtraction sentences - up to 10
  4. 4
    Use addition to subtract - up to 10

M. Addition and subtraction up to 10

  1. 1
    Fact families - up to 10
  2. 2
    Add and subtract with 0
  3. 3
    Addition and subtraction facts - up to 10
  4. 4
    Sort addition and subtraction facts - up to 10

U. Subtraction word problems up to 20

  1. 1
    Subtraction word problems with models - up to 20
  2. 2
    Subtraction word problems - up to 20
  3. 3
    Subtraction sentences for word problems - up to 20

V. Addition and subtraction up to 20

  1. 1
    Addition and subtraction facts - up to 20
  2. 2
    Addition and subtraction - ways to make a number

CC. Addition and subtraction: multiples of ten

  1. 1
    Ten more or less
  2. 2
    Add and subtract ten
  3. 3
    Add multiples of ten
  4. 4
    Subtract multiples of ten
  5. 5
    Add and subtract multiples of ten

GG. Days, months, and seasons

  1. 1
    Days of the week
  2. 2
    Months of the year
  3. 3
    Seasons of the year
  4. 4
    Read a calendar

JJ. Patterns

  1. 1
    Complete a pattern
  2. 2
    Make a pattern
  3. 3
    Growing patterns
  4. 4
    Find the next shape in a growing pattern
  5. 5
    Find the next row in a growing pattern

MM. Venn diagrams

  1. 1
    Count shapes in a Venn diagram
  2. 2
    Sort shapes into a Venn diagram