Learning to tell time
Theory of mind and putting myself in other peoples shoes
Learning to borrow and carry in math (I blame that on special education because they didn't teach me any new maths so I learned that later than my peers)
Talking
Holding scissors the right way
Holding a pencil right
Swimming
Blowing bubbles using bubble gum
Reading and reading chapter books
Potty training perhaps though today it would be considered normal but back then it was late
Learning to use the bathroom (I had accidents until I was five but then again that is considered normal now)
And of course balance. I had issues with that growing up so I was clumsy so I a sure I learned things late that require motor skills and coordination.
Chewing with my mouth closed
Learning to say thank you (still have troubles with that)
Carrying on conversations and having normal ones
Social skills
Telling left and right
I learned to tie my shoes at age six, I am not sure if that is late, same as riding a bike but it took me a couple years to get good at shoe tying
Roller skating and rollerblading, still not good at it, same as for ice skating
Emotions
Fractions (took me until sixth grade to grasp it and I think I forgot how to do the problems since I didn't do them long)
Algebra (I still don't know how to do it and couldn't even learn it)
I first washed my hair at age nine and didn't start doing it until I was ten (not sure if that is late)
Taking showers on my own without being told I am dirty and need a bath (I was ten, is that late?)
Brushing my teeth
Getting myself out of bed and ready for school
Counting money and understanding the concepts of it (I also blame special ed for this since they didn't teach me this so my mom had to teach me since I couldn't learn it in my normal class either so she started with the basic concepts like what each bill is worth and each coin)
Vocabulary (my verbal IQ was always low and it doesn't surprise me since I didn't know lot of words then like other kids at my age would)
Eye contact
Personal space
Flexibility with playing
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Son: Diagnosed w/anxiety and ADHD. Also academic delayed and ASD lv 1.
Daughter: NT, no diagnoses. Possibly OCD. Is very private about herself.