Math Investigations K-5

Math Investigations

Meeting the standard in grades K-5

Website Links
Sites for Students
Sites for Teachers

NCTM Math Strands
Numbers and Operations
Number Sense, Operations, Decimals, Fractions
  • Standards & Expectations
  • Ideas & Worksheets
  • Book Suggestions
  • Algebra
    Patterns, Sorting, and Mathematical Models
  • Standards & Expectations
  • Ideas & Worksheets
  • Book Suggestions
  • Geometry
    2-D Shapes, 3-D Shapes, and Spatial Relationships
  • Standards & Expectations
  • Ideas & Worksheets
  • Book Suggestions
  • Measurement
    Length, Volume, Weight, Perimeter, Area, and Time
  • Standards & Expectations
  • Ideas & Worksheets
  • Book Suggestions
  • Data Analysis and Probability
    Collecting, Organizing, and Representing Information
  • Standards & Expectations
  • Ideas & Worksheets
  • Book Suggestions

  • Contact Us
    Please contact us with any questions, comments, or ideas about teaching math in elementary school.

    Algebra and Patterns Teaching Ideas and Math Worksheets

    Patterns Worksheet - Printable free math worksheet which reviews K-1 pattern skills such as counting by 1's, 5's, and 10's.

    Skip Counting - Printable worksheet that allows students to practice skip counting the numbers 1-10.

    Challenging Skip Counting - Printable worksheet on which students complete 12 different number patterns.

    Multiplication Table Patterns - Worksheet which encourages students to find number patterns in the times tables.

    Number Lines - Students fill in the missing numbers on various number lines.

    Algebra Expressions - Students choose the correct expression you would use to solve several word problems.

    Patterns, Functions, and Algebra - A training guide with MANY ideas for teaching algebra skills in elementary school.