Sort Results: [ Hot | Best | Latest ]
77Math Trick
by Chuck
Here is a trick I ran across and found interesting. Think of a 3-digit number where the difference between the first and last digit is at least 2 (for example, 124 works, 122 does not). Reverse the... published 2 years ago
72Math and the Short Term Memory Child
by Hanalai
At nine years old, my son was diagnosed with a short term memory deficit. In most areas of his life you would never know that there was a problem. But one very obvious area was his inability to remember... published 8 months ago
working