Every child is unique. Some children showcase abilities and behaviours that suggest they are smarter than the average lot. When we say intelligence it doesn’t always show up in the form of high grades or academic achievements; instead, it can be seen in subtle, less commonly noticed traits.
https://www.msn.com/en-us/news/other/8-signs-a-child-is-smarter-than-average/ss-AA1rLde7#image=2