Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫  π  -¹ ² ³ °

You are not logged in.

#1 Maths Teaching Resources » Fraction Subtraction » 2011-06-13 04:01:41

BT
Replies: 2

Here is an alternative method for subtracting fractions that have a different denominator.

http://www.pedagonet.com/videos/subtractfractions.html

#2 Puzzles and Games » Sudoku Challenge » 2011-05-14 07:52:30

BT
Replies: 0

Here is a new concept:
You must solve the sudoku before you can join the group
Sudoku Rush

#3 Re: Puzzles and Games » Must visit collection of puzzles and teasers! » 2011-04-21 10:28:05

Try these puzzles and teasers too :
http://www.pedagonet.com/brain/donation.htm

#4 Puzzles and Games » April Fool Math » 2011-03-31 00:52:11

BT
Replies: 1

Trying to find a fun activity...try this one :
http://www.pedagonet.com/videos/aprilfool.htm

#5 Re: Puzzles and Games » What's 27 times 37 ? » 2011-03-01 09:33:56

Nice math trick!
Here are more to enjoy:
http://www.pedagonet.com/maths/mathtricks.htm

#6 Puzzles and Games » Are You A Math Genius » 2010-11-18 10:40:49

BT
Replies: 1

Here is a site that is a challenge to those who are mathematically adept

Math Genius
http://www.pedagonet.com/mathgenius/mathgenius.html

#7 Puzzles and Games » New game - Halloween Bowling » 2008-10-30 06:39:54

BT
Replies: 1

Try this one, use spacebar to bowl

http://www.pedagonet.com/fun/flashgame208.htm

#8 Puzzles and Games » Su Doku online » 2005-10-06 02:13:58

BT
Replies: 1

Check it out:
http://www.pedagonet.com/sudokuE/