Japanese Writing – Katakana ア to コ

💡Tips for Parents

▸ Why It Matters This worksheet opens an entirely new script — katakana — but it's worth pausing on what's actually new here and what isn't. アイウエオカキクケコ represent the exact same ten sounds as hiragana's あいうえおかきくけこ, which your child likely already knows well by now. What's changed is purely visual: every soft curve from hiragana has been swapped for a straight line or a sharp, angular corner. That means your child isn't starting from zero — they're learning a second costume for sounds they already own, and the real skill on this page is recognizing a familiar sound wearing an unfamiliar, angular shape. This exact ability — matching sound to symbol even when the symbol looks completely different — is also precisely what will later let your child recognize loanwords on menus, product labels, and brand names, since katakana is the script Japanese uses specifically for foreign words and sound effects. ▸ Getting Started Before picking up the pencil, say the connection out loud: "ア makes the exact same sound as あ, but it's drawn with straight lines instead of a curve." Start with ア and オ side by side, since they share almost the same two crossing strokes and differ mainly in angle — repeat "corner, not curve" as your child draws each straight line, since the instinct to round off a line is strong after so much hiragana practice. カキクケコ works exactly the way it did in hiragana, simply adding a "k" sound onto those same five vowels, so once your child sees that pattern repeat here, katakana starts to feel like a variation on something known rather than fifty entirely new shapes to learn. ▸ If They Get Stuck キ and ケ share the same vertical stroke and horizontal cross-stroke on the left side, so they're genuinely easy to swap — point out that キ has a diagonal stroke cutting all the way through the character, while ケ's right side is a separate hook that never touches the rest of the shape. If your child starts curving a line out of old hiragana habit, have them lift the pencil entirely and redraw it as two distinct straight strokes meeting at a sharp point, rather than trying to correct a curve mid-stroke. Whenever a katakana shape feels confusing on its own, go back to naming its hiragana twin first — the sound is always the anchor, even when the shape has changed completely. ▸ Praise Points Praise the specific moment your child connects a katakana shape back to its hiragana counterpart, such as noticing "オ is like お, but with corners instead of curves": "That's exactly the kind of connection that makes learning katakana so much faster — you're not memorizing fifty new shapes, you're just learning a new way to draw sounds you already know." You can extend the same praise into daily life: if your child later spots a katakana word on a snack box or restaurant sign and reads even part of it aloud, treat that as a genuine reading milestone worth celebrating, not just a worksheet exercise.

🎯What This Worksheet Builds

アイウエオカキクケコ represent the exact same sounds as hiragana's あいうえおかきくけこ, but every curve has been swapped for a straight line or sharp corner. The real skill here is recognizing a familiar sound in an unfamiliar, angular shape — the same ability that later lets your child read loanwords and brand names.

👉Next Step

Once ア to コ feel comfortable, keep going through the rest of the katakana chart, then try spotting katakana in everyday places — cereal boxes, menus, and product labels often mix in a few katakana words for foreign terms.