Ratio raid: mix juice concentrate and water at exactly 1:4 for 5 glasses
One part squash to four parts water for five glasses: work out the amounts, mix, taste-test.
Practices: estimating and number sense, cooking basics, testing ideas
Ten-year-olds can usually handle real multi-step tasks: measure the room, work out the floor area, price the flooring. They can plan a bit ahead, hold several rules in mind at once and stick with something for longer when it interests them.
Many are also starting to care about what their friends think, and about not being treated as 'little'. Activities that feel useful or a bit grown-up — cooking from a real recipe, designing a logo, inventing a puzzle for the family — tend to go down better than anything that looks like a kids' worksheet.
Every child is different. These are common patterns, not a checklist.
Scaling a recipe, planning a route, building a tower to a deadline. They can now plan a few steps ahead and enjoy seeing the plan work.
A puzzle for a sibling, a snack advert, a card trick to perform. Having an audience is a strong motivator at ten.
Chess, Nim, backgammon. Ten is a common age for strategy games to become genuinely competitive — including against parents.
The three strangest facts from an article, how many seconds they have been alive, how long light takes from the Sun. Ten-year-olds often love numbers that are too big to imagine.
Examples of what many children practice at this stage, across the four areas Tandomo uses. Indicative, not a diagnosis — and not targets to hit.
Picked from the Tandomo starter library and adjusted for age 10. Each one says how long it takes, where it works and what it practices.
One part squash to four parts water for five glasses: work out the amounts, mix, taste-test.
Practices: estimating and number sense, cooking basics, testing ideas
Guess three countries that share your clock time, then check on a time-zone map.
Practices: asking why and investigating, estimating and number sense
Use the numbers 1 to 9 once each so every row, column and diagonal adds up to 15.
Practices: spotting patterns, estimating and number sense, solving problems
Ask the question outside, let them guess, then look up the answer together later.
Practices: explaining clearly, asking why and investigating
Write 1 to 100 in a grid, then cross out multiples of 2, 3, 5 and 7; what is left are primes.
Practices: spotting patterns, sticking with a task
Solve it on paper first, then test the plan with two containers at the sink.
Practices: solving problems, planning steps ahead, testing ideas
Print or trace a blank map and label as many rivers as they can, then check with an atlas.
Practices: noticing details, asking why and investigating, spatial thinking
Invent a snack nobody has made yet, give it a name and write a three-line advert for it.
Practices: coming up with ideas, writing to express ideas, explaining clearly
Ten sheets of paper, a bit of tape, ten minutes: build the tallest tower that stands on its own, then measure.
Practices: testing ideas, solving problems, fine motor (hands and fingers)
A dodgeball-style game (or plain tag) with friends or siblings for twenty minutes.
Practices: coordination, working together, throwing and catching
At ten, the parent role shifts toward sparring partner and audience. Play the strategy games for real, be the person their puzzle is tested on, and be the amazed audience for the card trick. You can also hand over small decisions: what to cook, which route to take.
No device needed for any of these — just the things most homes already have.
"Plan dinner for four with what is in the fridge" or "build the tallest tower with ten sheets" is more engaging than an open task. A clear limit turns an activity into a challenge.
Short on time right now? The free what-to-do-today picker gives three ideas for age 10 based on how much time you have, where you are and how much energy is in the room. If you want a fresh set each day built around your child's interests, the Tandomo quiz builds a free 7-day plan in a few minutes.
Pick something with a clear goal and a finish line: a Fermi estimate (how many soccer balls fit in the living room?), a paper-tower challenge, designing a logic puzzle for someone at home, or cooking a scaled-up recipe.
Many ten-year-olds can make simple cold snacks alone and cook simple dishes with an adult nearby. Start with something they want to eat and let them read the recipe out loud while you handle the hob until you are both confident.
Tie it to what they already care about and give them a role: the expert, the planner, the designer. Short, regular challenges usually last longer than big one-off projects.
Yes. Ten is in the middle of the range the app is built for: daily quests written around the child's interests, with about half of them off-screen and a parent dashboard to steer them.
Answer a few quick questions and get a free, personalized 7-day plan built around what your child loves.
Get a free 7-day plan