What is Hand Preference / Dominance?

Hand preference/dominance is when a child begins to use one hand more often than the other for everyday activities, such as eating, coloring, brushing teeth, throwing a ball, etc. This skill develops gradually through play, practice, and daily routines. While learning new skills, it is completely normal for children around ages 2–4 to switch hands or use both hands at different times. Many children begin showing signs of a preferred hand during this stage, and hand preference often becomes more consistent between 4–6 years old, though some children may take longer.

Does Hand Preference Matter?

Hand preference is connected to how the brain organizes movement and skills. As children consistently use one hand, they often develop better coordination, control, and efficiency for everyday activities.

Research suggests that early hand preference may support the development of skills such as object play, tool use, problem-solving, and language development. However, every child develops at their own pace.

How Families Can Support This?

Helpful Strategies

Do not Force

Watch how your child naturally uses their hands during play and everyday tasks rather than encouraging one side. Pay attention to whether one hand is used more often or seems more coordinated during activities like coloring, early writing, cutting, brushing teeth or hair, eating, drinking, and play.

Identify and Encourage

Once your child shows a  preferred hand, gently encourage consistent use during daily activities. Explain that one hand is the “working” hand while the other helps. Encourage finishing tasks with the same hand, and offer short breaks if the hand becomes tired.

Everyday Ways to Practice Preferred Hand Use

Encourage your child to use their preferred hand as the “working hand” and the other hand as the “helping hand.” Try this during brushing teeth or hair, eating with a spoon or fork, cutting food, holding snacks, opening bottles or lunch boxes, removing lids, zipping bags or clothes, bath play, and simple chores.

Gross Motor/Outdoor Activities

Try activities that naturally encourage one hand to do the action while the other hand helps. Examples include digging and pouring in a sand pit, garden digging, painting, throwing balls or beanbags at a target, bowling or skittles, hitting a balloon or ball with a bat, tennis or cricket play, hammering toys or nails, winding kite string, and washing the car.

Reference/Resources

 

Michel, G. F., Campbell, J. M., Marcinowski, E. C., Nelson, E. L., & Babik, I. (2016). Infant hand preference and the development of cognitive abilities. Frontiers in Psychology, 7. https://doi.org/10.3389/fpsyg.2016.00410

Royal Children's Hospital. (2005). Hand preference occupational therapy -kids health information. https://www.rch.org.au/uploadedFiles/Main/Content/ot/InfoSheet_B.pdf