Recommended for seniors. Brain training with an odd-one-out quiz.
An odd-one-out quiz recommended for seniors’ brain training.
It’s a quiz where you identify the item that doesn’t belong from a set of words or pictures.
While solving the quiz, the brain retains purposeful information obtained through the eyes and ears, and processes it by linking those pieces together.
As a result, the brain is activated, which can help prevent dementia.
At the same time, it trains concentration and decision-making, making it a popular activity at day-care services and senior facilities.
Be sure to enjoy it together with everyone!
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Recommended for seniors: Odd one out quizzes for brain training (1–10)
Among stew, fried eggs, pan-fried dumplings, and steak, which one is the odd one out?
It’s all food, so at first glance it seems like there’s no odd one out! The answer to “Which is the odd one out among stew, fried eggs, pan-fried dumplings, and steak?” is stew, which is a simmered dish.
Whether you can answer might depend on how well you understand the cooking methods for each item on the table.
Some people might choose “fried eggs,” using the criterion of “contains meat,” since fried eggs don’t use meat! The fun of odd-one-out puzzles is that you can think from many different perspectives.
Among bamboo shoots, tadpoles, corn, and dragonfly nymphs, which one doesn’t belong?
A slightly challenging question where you can’t get the answer just by picturing the words or comparing their spellings: “Among bamboo shoots, tadpoles, corn, and dragonfly nymphs, which one doesn’t belong?” The answer is corn.
The odd-one-out point is whether the name changes as it grows.
Bamboo shoots grow into bamboo, tadpoles grow into frogs, and dragonfly nymphs grow into dragonflies.
If you got this without hints, it’s proof your daily brain training is paying off! Looks like we’ll have to level up the quizzes, too!
Which one is the odd one out among watermelon, melon, banana, and cherry?
If you stop thinking of them all as “fruits,” you’ll never get the right answer! The answer to “Which one is the odd one out among watermelon, melon, banana, and cherry?” is banana.
Watermelons, melons, and cherries have seeds, but bananas don’t, and you can just peel and eat them.
In problems that list words from the same category, your attention gets stuck on the similarities, making it hard to spot differences.
In other words, you need to think from a different perspective—perfect for brain training! Try thinking along the lines of, “Watermelon seeds are a hassle, and cherries too…” to lead yourself to the answer.
Recommended for seniors: Brain training with odd-one-out quizzes (11–20)
Which one is the odd one out among anko (sweet red bean paste), jelly, curry, and cream?
A perfect brain-training question that makes you think of foods using these as fillings! The answer to “Among anko (sweet red bean paste), jelly, curry, and cream, which one doesn’t belong?” is jelly.
There are anpan (red bean buns), curry bread, and cream bread, but no jelly bread—meaning jelly is the only one that isn’t used as a bread filling.
If your thoughts drift toward flavors like “anko is sweet, curry is spicy,” you might have trouble reaching the answer.
Use hints to guide them to associate the items with bread!
Which one is the odd one out among the hawk, sparrow, penguin, and swallow?
The answer to “Which one is the odd one out among a hawk, a sparrow, a penguin, and a swallow?” is the penguin, because it can’t fly! If you add “among the following birds,” it becomes easier to arrive at the answer, but when they’re just listed as-is, many people might hesitate.
Once you smoothly find the odd one out, it could be interesting to switch to questions about each option, such as “About how big is a hawk?” or “In which season do swallows start building their nests?”
Among a bell cricket, a butterfly, a cicada, and a cricket, which one is the odd one out?
Among bell crickets, butterflies, cicadas, and crickets, which one doesn’t belong? You might think, “They’re all insects!”—it’s the perfect brain teaser.
The correct answer is the butterfly, because it’s the only one that doesn’t make sound.
Once you fixate on ‘they’re all insects,’ it’s hard to break out of that frame, but as soon as you hear the answer, you’ll think, “Ah, that makes sense.” Staff can offer seasonal hints like, “It’s almost the time when cicadas start to sing,” to gently guide them toward the answer.
Among Nagano Prefecture, Mie Prefecture, Oita Prefecture, Ibaraki Prefecture, and Yamaguchi Prefecture, which one is the odd one out?
If you’re good at geography, this is a piece of cake! The answer to “Which one is the odd one out among Nagano, Mie, Oita, Ibaraki, and Yamaguchi Prefectures?” is Nagano! Even after hearing the answer, some people might not immediately get it, but Nagano is the only one among them that doesn’t face the sea—it’s landlocked.
People connected to Nagano or those who know geography well might get it without any hints.
However, for many, it’s a fairly tricky question.
If you open a map of Japan and point to each prefecture, it may become easier to arrive at the answer by noticing, “Inland—no sea!”