We live in Ohio, US. My 5-and-a-half-yea

Answer

I'll check the local references that match your situation (English letters, age5, sounds before decoding), then answer your three questions concretely.

Both behaviors are common in kindergarten and, on their own, not an early sign of dyslexia.

**1. Is b/d reversal and picture-guessing normal at 5½ in K?**

Yes, both are typical right now. **Letter reversals (b/d, p/q)** are common through the end of K — the shapes are mirror images and directional awareness is still maturing. **First-letter + picture guessing** is a smart beginner strategy: he's compensating for decoding he hasn't built yet. They become concerning only when they *persist after consistent phonics instruction* (usually end of K into 1st grade) and *together with* the red flags in Q3. A handful of b/d slips and one "horse/house" tonight isn't a red flag by itself.

**2. Three games, 5–10 minutes tonight**

Start with Game A — no letters on the table — so he gets a quick win before any "school work" feel kicks in.

- **A. /b/ vs /d/ by ear, no letters.** You say a word, he jumps for /b/, spins for /d/: *bat, dog, big, dig, ball, doll, bed, den.* This separates **sound** from **shape** — many kids who mix the letters can hear the difference fine. You'll know quickly whether his trouble is shape or sound.
- **B. obot blender, left-to-right CVC.** obot voice: /b/—/a/—/t/… pause… "What word?" Use words he can already say: *bat, cat, hat, man, sun, sit.* Forces him to hear all three sounds in order — the exact skill "bed" needs.
- **C. First-sound jump.** Pick a sound (try /m/). You say a word, he jumps if it starts with /m/, freezes if it doesn't. No pictures. Mix it up: *moon, car, milk, dog, sun, map, ball.* Trains him to listen at the start instead of guessing from the picture.

**Time box:** 5–8 minutes total, 2–3 rounds per game, stop *before* he wants to stop. No flash cards tonight. If he picks only one game, that one is enough.

**3. When to ask for a formal evaluation**

equest it through the school (email his K teacher or the principal; under IDEA / Child Find, Ohio schools must evaluate within 60 days of a written parent request) if **more than one** of these show up:

- **Family history** of dyslexia or severe reading / spoken-language disorder in a parent or sibling.
- **By end of K**, after months of phonics instruction, he still can't blend CVC words like *bat, sun, dog* — or still reverses b/d with sound confusion, not just shape slips.
- **hyme is hard** — he can't hear *cat / hat* or *man / pan* as brothers while his peers can.
- **Hearing** — frequent ear infections, fluid, lots of "huh?", or a recent hearing check that wasn't clean.
- **Spoken language** — people outside the family often can't understand him, sentences still under 4 words, or any skill he's had that he's now losing.
- **His teacher sees it too** — if she's seeing the same patterns, that carries real weight for starting the school's reading-screening or TI process.

One concrete move this week: **email his K teacher one sentence** — *"Is what we're seeing at home (b/d mixes, picture-guessing on decodables) what you're seeing in class, or is he more accurate with you?"* If she's seeing the same thing, ask her to start the building's reading-screening / TI process or refer to the reading specialist.

**What's not a red flag yet.** A handful of reversals, guessing on books whose pictures outpace his phonics, slow blending — all common five months into K.