This is a fun and creative activity that works on tolerating tactile input and finger isolation.
On a piece of construction paper, either draw a picture of a tree trunk and branches or have the child draw one for you.
Then give them a paper plate with 3 small dots of different colors of paint.
Ask them to dip one finger at a time into the paint and “dot” onto the trees to make the leaves.
For a fall tree, dot some paint at the bottom as well or along the sides as if the leaves are falling.