Projects , Lessons , Ideas

Main Navigation Menu


CS4K5 Grade 3 Tetromino Patterns

You are currently viewing:

CS4K5 Grade 3 Tetromino Patterns

View this Project
Download this Etoy


  • To view projects, you will need to install the Etoys plugin.
    After installing Etoys, you will need to restart your web browser to view projects.
  • Etoys open best in Firefox
  • PC/Mac/OLPC Compatible

Lesson Plan(s) for this Project:

/images/icons/pdf.gif CS4K5 Grade 3 Tetromino Patterns PDF
/images/icons/blank.gif CS4K5 Grade 3 Tetromino Patterns Doc


Kathleen Harness


Students will: Make a set of tetrominoes. Use a playfield grid. Decide the size of playfield and the scale of its grid. Analyze how many shapes can be made of four connected dots with centers on horizontal or vertical lines. Create each four piece shape as an object. Discover and apply patterns of menu options.

Tags Associated with this Etoy: