World Kindness Day falls on November 13 every year. It was introduced in 1998 by the World Kindness Movement, a coalition of kindness organizations from around the world, and is now observed in many countries.[1] For elementary schools, it is a natural moment to focus a day or a week on noticing, practicing, and celebrating kindness.
The best World Kindness Day activities do more than decorate the hallway. They give students real chances to practice kind actions, notice kindness in others, and reflect on how kindness feels. This guide covers what research says about kindness and children, 35 activities organized by grade band and setting, a five-day Kindness Week plan, and ways to keep kindness going after November 13.
What the Research Says About Kindness and Children
Practicing kindness helps students
Students who did three acts of kindness a week for four weeks showed greater gains in peer acceptance and well-being.[2]
Rewards can backfire
Children who were rewarded for helping later helped less than those who were not rewarded. Kindness tied to prizes may feel like a transaction.[3]
🌻Kindergarten and First Grade
Kindness Hearts. Each time a student notices a classmate being kind, they add a paper heart to a class display with the classmate’s name.
Kind Words Song. Learn a short song about kind words.
Kindness Read-Aloud. Read a picture book about kindness and ask, “How did the character feel? What kind thing could you do today?”
See SEL read-alouds.
Helping Hands Tracing. Students trace their hands and draw or write one way they can help at school or home.
Kindness Role-Play. Act out simple situations: a friend falls down, someone has no one to play with, someone drops their crayons. Practice kind responses.
Thank-You Pictures. Students draw pictures for school staff such as custodians, cafeteria workers, or bus drivers.
Compliment Circle. Pass a ball around the circle. Each student says one kind thing to the person they pass it to.
Kindness Rocks. Paint small rocks with simple kind words or pictures to place around the school garden or entrance.
⭐Second and Third Grade
Secret Kindness Buddies. Students draw a classmate’s name and do small, kind things for them all day or week, then reveal at the end.
Kindness Bingo. A bingo card with kind actions: hold the door, invite someone to play, say thank you, help clean up. Students try to complete a row.
Kindness Chain. Each kind act is written on a paper strip and added to a class chain. Measure how long it gets by the end of the week.
Letters to Someone Who Helped You. Students write a short letter to someone who has been kind to them.
Kindness Detectives. Students watch for kind acts during the day and report them at the end, without naming themselves.
Kind vs. Unkind Sort. Sort scenario cards into kind and unkind actions, and discuss what could turn an unkind moment around.
Kindness Recipe. Students write a “recipe” for kindness: “Mix 1 cup of sharing with 2 spoonfuls of listening...”
Recess Kindness Mission. Each student chooses one kind action to try at recess, then shares what happened.
🚀Fourth and Fifth Grade
Kindness Challenge. Students commit to three acts of kindness this week and reflect on how each one felt, mirroring the approach used in the research.[2]
Kindness Journal. Students write about a time someone was kind to them, a time they were kind, and a time they wish they had been kind.
Perspective Letters. Students write a letter from the point of view of someone who feels left out, then discuss how others could help.
Kindness Campaign. Small groups design posters, announcements, or short videos encouraging kindness across the school.
Buddy Class Visit. Older students read to or play with a younger class.
Kindness Debate. Discuss questions like “Is it kind to always tell the truth?” or “Is it harder to be kind to a friend or a stranger?”
Community Service Project. Collect books, write cards for a care facility, or organize a school clean-up.
Upstander Practice. Role-play what to say when someone is being unkind to another student.
🏫Schoolwide Ideas
Kindness Wall. A hallway wall where students and staff post notes of kindness they noticed.
Morning Announcements. Share a kindness quote or a kind act each morning of Kindness Week.
Kindness Assembly. Celebrate classes and students who noticed kindness in others.
Staff Appreciation. Students write notes for staff throughout the building.
Buddy Bench Launch. Introduce or re-introduce a buddy bench, paired with teaching students what to do when they see someone sitting there.
Kindness Spirit Day. Wear a color or shirt that represents kindness.
Cross-Grade Kindness Partners. Pair older and younger classes for a shared activity.
🏠Family and Community
Kindness at Home Challenge. Send home a short list of kind actions families can do together.
Neighbor Notes. Students write kind notes for neighbors or community helpers.
Family Kindness Story. Students ask a family member about a time someone was kind to them and share it with the class.
Bilingual Kindness Words. Learn the word “kindness” and phrases like “thank you” in the languages spoken by students’ families.
Activities by Category
A Five-Day Kindness Week Plan
Activity: Read-aloud and kindness role-play
Reflection: What does kindness look and sound like?
Activity: Secret Kindness Buddies or Compliment Circle
Reflection: How did it feel to give or receive kindness?
Activity: Thank-you notes for staff
Reflection: Who helps our school that we don’t always notice?
Activity: Upstander practice or inclusion role-play
Reflection: What can you do when someone is being left out?
Activity: Kindness chain reveal and personal kindness goal
Reflection: What is one kind thing you will keep doing?
Adjust activities by grade band using the lists above. If November 13 falls midweek, center the celebration on that day.
Keeping Kindness Going After November 13
World Kindness Day is a starting point, not a finish line.
Keep the kindness wall or chain up and keep adding to it.
Make kindness noticing part of Morning Meeting. See Morning Meeting activities.
Teach kindness as a skill with regular lessons, not just once a year. See kindness activities and teaching kindness.
Plan another moment later in the year. Random Acts of Kindness Day in February is another natural time to revisit kindness.
Look for free curricula. The Random Acts of Kindness Foundation offers a free K-12 kindness curriculum.[6]
What to Avoid
Making kindness a competition
Contests for “kindest class” can turn kindness into a scoreboard. Celebrate kindness without ranking it.
Over-rewarding kind acts
Prizes for every kind act may shift attention from kindness to the reward. Simple recognition and reflection usually work better.
Performative kindness
If students are kind only when someone is watching, talk about why kindness matters even when no one sees it.
Forcing friendships
Requiring students to play with specific classmates can create resentment. Teach inclusion and structure opportunities instead.
One day only
A single day of kindness activities followed by nothing sends the message that kindness is a theme, not a skill.
Measuring the Impact
Count kind acts noticed and recorded during Kindness Week, then compare with a normal week.
Ask students to name one kind thing someone did for them. Are more students able to answer?
Watch recess and lunch for inclusion. Are fewer students alone?
Use a short survey: “Do people in our class treat each other kindly?” before and after.
Revisit the kindness goals students set on Friday a month later.
Final Thoughts
World Kindness Day is a chance to make kindness visible: to notice it, practice it, and talk about why it matters. Research suggests that regularly practicing kindness can help students feel better and be better accepted by peers.[2] The day itself is short. The habits it starts can last all year.
Make November 13 the beginning, not the end.
References
World Kindness Day. (2026). In Wikipedia. https://en.wikipedia.org/wiki/World_Kindness_Day
Layous, K., Nelson, S. K., Oberle, E., Schonert-Reichl, K. A., & Lyubomirsky, S. (2012). Kindness counts: Prompting prosocial behavior in preadolescents boosts peer acceptance and well-being. PLoS ONE, 7(12), e51380. https://doi.org/10.1371/journal.pone.0051380
Warneken, F., & Tomasello, M. (2008). Extrinsic rewards undermine altruistic tendencies in 20-month-olds. Developmental Psychology, 44(6), 1785-1788. https://doi.org/10.1037/a0013860
Durlak, J. A., Weissberg, R. P., Dymnicki, A. B., Taylor, R. D., & Schellinger, K. B. (2011). The impact of enhancing students’ social and emotional learning: A meta-analysis of school-based universal interventions. Child Development, 82(1), 405-432. https://doi.org/10.1111/j.1467-8624.2010.01564.x
Cipriano, C., Strambler, M. J., Naples, L. H., et al. (2023). The state of evidence for social and emotional learning: A contemporary meta-analysis of universal school-based SEL interventions. Child Development, 94(5), 1181-1204. https://doi.org/10.1111/cdev.13968
Random Acts of Kindness Foundation. (2026). Kindness in the Classroom curriculum. https://randomactsofkindness.org/pre-k-lesson-plans
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