Telling a child to "be kind" is a bit like telling them to "be good at football" — the idea is lovely, but it doesn't say much about what to actually do. Kindness becomes real when children have concrete things to try: a story to read, a card to make, a classmate to welcome, a jar to fill. The activities below are deliberately small and low-cost, because the goal isn't a single grand gesture — it's giving kindness enough reps that it starts to feel normal.
They're grouped into three settings — at home, at school, and out in the community — and most can be scaled up or down depending on your child's age. Pick a couple that fit your week rather than trying all 16 at once.
Kindness activities to do at home
1. Read a story that makes kindness the hero
The simplest place to start is to give your child a character to copy. A good picture book lets them see kindness in action, and feel why it matters, before they try it for themselves. In Sharing Silver, Silver the Super Pup shows a rather greedy dog named Bandit how kindness and sharing always come back around — through Olivia's music, Benny's waterwheel and a whole forest that gives back to those who give. Read it together before you try the activities below and your child has a hero to copy: "what would Silver do?" becomes a gentle way to talk about why kindness matters, without it feeling like a lecture.
“The world is like a mirror. It reflects back what you give.”
Sharing Silver — a superhero training story that turns sharing, giving and caring about others into a superpower. The perfect spark for every activity on this list.
View Sharing Silver on Amazon2. Start a family kindness jar
Keep a jar and a stack of paper slips somewhere visible. Each time someone in the family spots a kind act — theirs or someone else's — they write it down and pop it in. Reading the slips together at the weekend turns kindness into something you notice and celebrate, not just something you're told to do.
3. Do a secret good deed for a sibling
Challenge your child to do one helpful thing for a brother or sister without being found out — making their bed, tidying a shared toy, leaving a little drawing on their pillow. The secrecy makes it a game, and doing good with no reward teaches that kindness can be its own quiet pleasure.
4. Make a thank-you card for someone
Help your child make a card for a person who often goes unthanked — a teacher, a bus driver, a grandparent, the lollipop person at the crossing. Talking about who to thank, and why, is a lovely way to help children notice the kindness already around them.
5. Take on a chore to help, not for pocket money
Pick one job your child can do purely to lighten someone else's load — feeding the pet, watering plants, helping a younger sibling find their shoes. Naming it out loud ("that was a big help to me, thank you") helps them link effort to the good feeling of being useful.
6. Share a snack or toy on purpose
Sharing comes more easily when it's planned and praised rather than demanded in the heat of the moment. Let your child choose a snack to split with a sibling or friend, or pick one toy to bring out specifically to share on a playdate. Small, deliberate sharing builds the muscle for the trickier, in-the-moment kind.
Kindness activities for school and friends
7. Hold a compliment circle
Whether it's a classroom, a club or a few children at home, sit in a circle and have each child say one genuine, specific kind thing about the person next to them — not "you're nice" but "you helped me when I dropped my pencils." Specific compliments feel real, and being on the receiving end shows children how good kindness lands.
8. Welcome someone who's on their own
Talk with your child about how it feels to be left out, then set a gentle challenge: notice if a classmate is playing alone or looks left out, and invite them in. Spotting loneliness and acting on it is empathy in motion — and one of the kindest things a child can learn to do.
9. Paint kindness rocks
Paint smooth pebbles with cheerful words or pictures — "you matter", a smiley face, a rainbow — and leave them around the school grounds, park or street for someone to find. It's a craft and a kind act in one, and a lovely way to brighten a stranger's day.
10. Write kind notes for classmates
Help your child write a few short, genuine notes for friends or classmates — "I like playing with you", "you were brave today". Slipping them into trays or bags is a small thrill to give and a real lift to receive.
11. Be a kindness helper
Encourage your child to look for one job at school or club that helps everyone — handing out books, holding a door, helping tidy up. Being the person who quietly makes things run smoother is kindness that becomes a habit.
Kindness activities for the wider world
12. Donate toys or books
Sort through toys and books together and choose some to give to a charity shop, library or family who'd love them. Letting your child be part of the choosing — rather than having things quietly removed — turns giving into something they own.
13. Make cards for a care home or hospital
A homemade card can brighten the day of someone your child has never met. Many care homes and children's wards welcome them — a gentle introduction to the idea that kindness can reach well beyond the people we know.
14. Care for animals and birds
Put out a bird feeder, leave a shallow dish of water in hot weather, or help look after a pet with real gentleness. Caring for creatures who can't say thank you is a pure, uncomplicated form of kindness for little ones.
15. Help look after a shared space
Take a bag on your next walk and pick up a bit of litter, water a community planter, or tidy a shared play area. Looking after the places everyone uses teaches children that kindness includes the world around them, not just people.
16. Plan a Random Act of Kindness
Let your child dream up one surprise kindness for a neighbour or stranger — leaving a friendly chalk message on the pavement, popping a thank-you note in with a delivery, picking flowers for someone who's had a hard week. The planning is half the fun, and it puts your child in the driving seat of their own good deed.
Tip: make it a habit, not a one-off. One kindness activity is nice; a regular rhythm is what shapes character. Pick a small act to repeat each week — the kindness jar on Sundays, a kind note on Mondays — so being kind becomes simply part of how your family does things.
What about World Kindness Day?
World Kindness Day falls on 13 November each year, and it's a brilliant hook for planning a few of these activities with extra purpose — many schools build a whole day or week of kind acts around it. But there's nothing magic about the date. The real goal is to weave kindness through ordinary days too, so it becomes who your child is rather than a once-a-year theme.
This is part of our bigger guide on raising a kind, sharing friend. You might also like how to teach kids kindness and how to teach a child empathy.