Side sitting is one of our favourite seated positions, not only for infants, but children (and adults) of all ages! What is so great about side-sitting, you may ask?
It encourages a more upright posture than cross-legged or ring sitting
It is an important developmental position for transitions (i.e. for a baby to get from sitting to 4-point)
It optimizes hip mobility without putting the joint at risk
It engages the core and trunk muscles
Facilitates cross-body movements
Perhaps the next time you and your child sit on the floor you might try this one out! Just remember to practice both sides to prevent any asymmetries.