J.B.
Hi, I am a mom and nursery school teacher. I have taken several classes on brain development. Kids brains go through lots of developmental changes and a child who is 13 months old has really dramatic synaptic growth. Synapses are connections that are formed each time they encounter something new. A 3 year old has millions more than an adult does because each time they encounter something new they create a new synapse. Later in childhood they will prune them back and have pathways more similar to an adult. Until then they have done lots of studies on how many kids need to move to make sense of what they are learning. Movement helps them bridge the gaps between all the new synapses. There are students in my classes every year who are just not able to sit still and I really think this is no indicator of future success in school. If it is something that she still does when she is 4-5 then you may have issues in kindergarten but for a 13 month old it is developmentally appropriate! I tell the parents who are worried about it to remember they are learning to move and moving to learn. Find activities that she enjoys and expose her to as many new books and experiences as you can. She sounds like a very bright young girl.