Math and anything that had math in it...Geometry...Chemistry... I was not good at. I am a graphic designer and I do have to deal with measurements and when I work on websites I have to deal with code which reminds me of math - although I can handle that. I can not help my kids with their math now and they are in 5th and 6th grade - they are in GT and Pre-AP classes... 5th grade is when I stopped being able to handle math as a child. I HATE MATH. Now, I am left-handed and right brained. My son is great at math and he is ambidextrous and is in 5th grade GT, has Tourettes Syndrome and ADD. My daughter is awesome at math and is in 6th grade PRE-AP. She is right handed, has Tourettes Syndrome and ADD. I hope they both continue to love math. I have two other children one is so-so at math and the other is only 2 so there is still hope!