## multiplication game

### Monday, January 19, 2009

## Graph Paper Generator

### Sunday, November 2, 2008

http://incompetech.com/graphpaper/

many, many types of paper here

## Ellen McHenry’s Basement Workshop

### Monday, October 20, 2008

Brilliant stuff here:

Life Sciences, Earth Science, Chemistry, Energy/Machines, History, Geography, Math, Latin, Drama

## Mathematics Illuminated

### Wednesday, April 30, 2008

textbook, video lessons, and interactives from Annenberg

http://www.learner.org/channel/courses/mathilluminated/

Units

1 The Primes

2 Combinatorics Counts

3 How Big is Infinity?

4 Topology’s Twists and Turns

5 Other Dimensions

6 The Beauty of Symmetry

7 Making Sense of Randomness

8 Geometries Beyond Euclid

9 Game Theory

10 Harmonious Math

11 Connecting with Networks

12 In Sync

13 The Concepts of Chaos

## The Geodesic Clubhouse

### Sunday, May 21, 2006

Build a Geodesic dome with your children out of newspaper.

Instructions here:

http://www.yesmag.bc.ca/projects/geodesic.html (scroll down)

## Paper Models of Polyhedra

### Tuesday, May 16, 2006

Patterns

http://www.georgehart.com/virtual-polyhedra/paper-models.html

Woven Paper Polyhedra

http://www.mindspring.com/~jimvb/polyhedra.htm

The Geometry Junkyard

## Highlights Try This! Experiments

### Thursday, May 11, 2006

Fun science experiments and a few math tricks from Highlights Magazine.

http://www.highlightskids.com/Science/h8tryThisArchive.asp