What are all the early Signs of cerebral palsy (CP)?

From birth to 5 years of age, a child should reach movement goals―also known as milestones―such as
rolling over, sitting up, standing, and walking. A delay in reaching these movement milestones could be a
sign of CP. It is important to note that some children without CP also might have some of these signs.
The following are some other signs of possible CP.

In a baby 3 to 6 months of age:

Head falls back when picked up while lying on back

Feels stiff

Feels floppy

Seems to overextend back and neck when cradled in someone’s arms

Legs get stiff and cross or scissor when picked up

In a baby older than 6 months of age:

Doesn’t roll over in either direction

Cannot bring hands together

Has difficulty bringing hands to mouth

Reaches out with only one hand while keeping the other fisted

In a baby older than 10 months of age:

Crawls in a lopsided manner, pushing off with one hand and leg while dragging the opposite hand and leg

Scoots around on buttocks or hops on knees, but does not crawl on all fours

What are all the early Signs of cerebral palsy (CP)?