MT Fraction Rods

Here are some more MT Puzzles.  On the left side of the screen, you can see the multiplication problems you need to solve in order to fill in the puzzle.  As you fill in the puzzle, click on the "Draw puzzle" button to redraw the multiplication problems.  Notice how red and blue patterns appear when you click the "Draw puzzle" button with more of the puzzle filled in.

This activity is based on the paper version of MT Puzzles which was co-invented by Dr. Dor Abrahamson and of Professor Karen C. Fuson.

Rational Numbers in Geometry

  1. Fraction Rods 1
  2. Fraction Rods 2
  3. Fraction Rods 3
  4. Fraction Rods 4
  5. Proportional Fraction Rods
  6. Commutative Fraction Rods 1
  7. Running Total
  8. MT Puzzles
  9. Commutative Fraction Rods 2
  10. MT Fraction Rods
  11. Divisibility Word Problems
  12. MT Rectangles
  13. MT Triangles
  14. MT Sectors

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Leone Learning Systems, Inc. (LLS) is a North Shore company that provides online courses for kids anywhere and local teaching and tutoring services for students in Chicago and the Northern Suburbs of Chicagoland. LLS also provides a free geometry software package for children age 6 and up, and free resources for teachers and parents. This site includes information about classes taught, availability for tutoring, learning activities for kids, lesson plans, and an ongoing software and curriculum research and development effort.