Hands-on games and explorations
Wild.Maths — Math games, activities and stories to encourage mathematical creativity.
Learning about the stock market –lesson plans and activities for future investors
Challenge 24 games–your girls probably play this, but you can go much further and deeper
The Game of Nim — help your girls develop strategies and even move into binary computation
Printable Math puzzles –fun and challenging puzzles from +plus Magazine
Pentro — a great strategy game
Disaster Math–Expect the unexpected–combine this with natural disasters
NCTM’s Figure This — many great group math games
Geometric Art and Toys — creative mathematics for all levels
Teach Engineering’s Math Hub–very teacher-oriented but great lessons for combining math and engineering
Mathigon: Combine math and origami!
Play and Learn with OKGO — the mathematics behind music videos
Census at School-Make an account for your club/school and explore data with real numbers.
I used to think I didn’t like math, but now it is easier and fun.Christina, age 13
National Library of Virtual Manipulatives — games and applets for almost every math concept
NCTM’s Illuminations — Brain teasers and interactive games for all levels
GeoGebra — so many opportunities oo visualize math and develop spatial reasoning
Calculation Nation –join and learn with the fabulous games and challenges
PBS’ Cyberchase — so many great games and apps, mostly for younger girls
Jefferson Lab Math Games — great games to build and strengthen skills
NRICH Maths — solve problems with students all over the world