*Projects/Enrichment
Ideas*

**Class2Class is a clearinghouse designed to
facilitate student and class participation in Internet projects,
including collaborative projects,data-collecting experiments,
peer tutoring, and keypal exchanges designed to enhance the mathematics
in your math, science and interdisciplinary curricula.**

*Web pages by a 5th grade classroom that has been working
on different hands-on Math Projects from 4th to 6th grade levels
- interactive pages that show work samples and lessons of the
most exciting math units studied.*

*What's So Hot About Fractals," and directions to
make Sierpinski Triangle, Koch's Snowflake*

*Fascinating Folds. Symbols, simple fold (swan), and challenges.*

*Set of lessons for making tessellations by Suzanne Alejandre.
Includes historical links and explanations of the math involved
in tessellations.*

*Make your own tangrams, calculate area and other activities.*

*Golden section, triangle, spiral, and how to make them
with all the math involved.*

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