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The End of the Word Is Where Reading Leaks: Fish, Bath, and the Two Sounds of TH

By the Parent Desk Editor, Parent Tips TV · Published October 26, 2026 · Last reviewed October 26, 2026

Picture this: bath time is done, pajamas are on, and your child is reading to you — strong at the start of every word, brave through the middle, and then the last two letters arrive and the word falls apart. "Fish" loses its ending. "Bath" turns into a mumble and a hopeful look at your face. That look is not laziness. It is a child who was never handed a tool for the end of the word. This post is that tool, and your child can check it with their own hand.

This guide builds the full ending map word by word, shows the guessing habit in slow motion, and teaches the tongue-and-buzz test as a card game children ask to play again. It closes with an ending hunt you can run in tonight's bedtime book, asking one new question before every word: what team is hiding at the end? Read the middle section for the throat test — it is the moment the th secret stops being a secret.

Why do word endings fall apart?

Reading practice at home tends to check beginnings. We hold up a card, the child attacks from the left, we praise speed. Children learn exactly what we check. We checked beginnings, so endings get guessed. The guess looks like carelessness from the parent's chair. From the child's chair, it is the only move left: the first letters behaved, the last two teamed up without warning, and nobody named the team.

Endings team up in three ways your child will meet this year. The sh team ends fish and wish — the same hush as the start of ship, moved to the back of the word. Teams travel, and telling your child that one fact saves real tears. The ch team ends lunch and much, the quick punch from chip, also at the back. And the th team ends bath — the one with the double life, which gets its own section below because it deserves it.

Why does "th" make two different sounds?

Say "bath." Now say "this." Same two letters. Different sounds. In bath, the th is a quiet breath — air only, no voice. In this, the th buzzes. Reading teachers sort th words into these two families: the quiet family (bath, path, moth, thin) and the buzzing family (this, that, then, them). The spelling never tells you which family a word belongs to. That is not a flaw in your child. It is a fact about English, and like every fact in this series, it can be taught on purpose instead of left to guessing. The National Reading Panel's research case, in plain words, is exactly this: teach the sound patterns in a planned order, out loud, and children stop having to invent them.

Here is the same idea a second way, because it is the hardest one in this post: think of th as two twins wearing the same coat. From the back — the spelling — they look identical. You tell twins apart by voice, not by coat. Your child tells the th twins apart the same way: not by staring at the letters harder, but by listening for the buzz and feeling for it.

What is the tongue-and-buzz test?

Two parts, both free, both done with the child's own body. Part one: the tongue. For every th, quiet or buzzing, the tongue tip peeks out between the teeth. Not hiding behind them. Peeking. If the tongue stays home, it is not a th yet. Part two: the buzz. Two fingers rest on the throat. Say "bath" — air moves, the throat stays still. Say "this" — the throat hums under the fingers, like a tiny refrigerator. Quiet breath, still throat: bath, path, moth. Buzzing throat: this.

Run it as a game. Deal the th cards — bath, path, moth, this — face down. Your child flips one, peeks the tongue, checks the throat, and calls it: quiet or buzzing. Then they read the word. A wrong call earns the funniest buzz noise you can make, and parents, commit to the noise. A parent willing to sound like a broken doorbell teaches reading faster than any stack of flashcards, because the body remembers what the worksheet forgets.

What does tonight look like, minute by minute?

Minutes one to three: the quiet family — bath, path, moth — tongue peeks, throat still, read. Minutes four to seven: the mixed tray — fish, wish, lunch, much, this — and before every read, your child names the team hiding at the end out loud. Minutes eight to ten: the victory lap through a real book page, hunting endings only, tapping each team as it lands. End on a word your child gets right, even if you have to deal the deck until it happens. A set-up final win is not cheating. It is teaching.

For ending practice dealt fresh — sh words, ch words, and both th families, never a team your child has not been taught — the free Word Court starter activities on findaturor.online check endings the way you just learned. The tool is free to use tonight and every night. Parents who want the full routine dealt for them nightly — new words in the taught order, the hunts built in, progress you can see — will find the full KidSpot program on the same site, $29.99 a month. It is there when you want it. Tonight's routine is yours either way.