Subtraction concept at 2.5? - 10/22/09 09:31 PM
Ok, so now I don't know whats normal for a 2 and 1/2 year old and what's not since realizing DD is most likely HG+....
Today she decided to play Iguana....she does this by putting socks on her feet and then a sock on each hand to create claws....
She had a group of white socks out (5) and put two on her feet. then picke up one sock, turned around and put it back in the sock bin, then proceded to put on the remainig to socks on her hand.
I asked her why she put that sock back before putting on the last two and she responded "because I already had enough socks for 2 hands. I didn't need 3"
It kind of felt like a math concept to me, that she just didn't even realize that she was doing subtraction. She has been doing similar things with snacks....saying "I have 4 crackers" then eating one and saying "How many crackers do I have now?" and then answering herself "3".
Is this normal for a 2 and 1/2 year old. She has always been extreamly advanced verbally, over 3 years ahead....but I never thought she was much in math even though she was counting early, but since she has been doing a ton of enumeration, and took off counting by 10's the other day....now I am wondering what is normal math for a 2.5 year old to be doing?
Today she decided to play Iguana....she does this by putting socks on her feet and then a sock on each hand to create claws....
She had a group of white socks out (5) and put two on her feet. then picke up one sock, turned around and put it back in the sock bin, then proceded to put on the remainig to socks on her hand.
I asked her why she put that sock back before putting on the last two and she responded "because I already had enough socks for 2 hands. I didn't need 3"
It kind of felt like a math concept to me, that she just didn't even realize that she was doing subtraction. She has been doing similar things with snacks....saying "I have 4 crackers" then eating one and saying "How many crackers do I have now?" and then answering herself "3".
Is this normal for a 2 and 1/2 year old. She has always been extreamly advanced verbally, over 3 years ahead....but I never thought she was much in math even though she was counting early, but since she has been doing a ton of enumeration, and took off counting by 10's the other day....now I am wondering what is normal math for a 2.5 year old to be doing?