Techno for toddlers · Sync Primitive
Children build language out of turns, and out of rhythm.
She makes a sound; you answer it. That back-and-forth, rather than the sheer number of words she hears, is what tracks with how her language network develops1. Rhythm runs on the same timing machinery speech does, which is why musical play in infancy shows up later in how she processes speech2. Everything here exists to make those two things happen more often.
- Say the word on its own. “Amp.”
- Stop, and wait longer than feels natural. The gap is her turn.
- Answer whatever she does with it, even if it is not a word.
- Move to the music with her.
That is the product. The rest of this site is the reasoning and the receipts. Every claim links to the paper it came from, including the ones where the evidence is thinner than we would like.
Four surfaces, one system
The book is the product
Printed, not on a screen, on purpose. Given the same story, paper produces more back-and-forth talk between a parent and a toddler than a device does3.
The alphabet, on screen
Twenty-six studio objects, a sound for each, optional narration in the register that matches her age. It says the word, then it waits. Toddlers learn words from a screen only when the screen responds to them4.
Lights
Slow visuals for a screen in the room while a mix plays. Motion is tied to bars, never beats, and clamped to what an infant's visual system can follow, so a 157 BPM record looks the same as a 119 one.
The evidence, free
The method, the sources, and the limits of those sources. If you read this and buy nothing, we have still done the job.
One alphabet, four ways to read it
The commonest question about alphabet books is whether to say “A, Amp” or “A is for Amp”. Both, but not yet. Letter names are meaningless at twelve months; a single word, said on its own with a pause after it, is not. The book carries all four registers, so it is not outgrown.
| Age | What you say | Why that, then |
|---|---|---|
| 0–18m | “Amp.” … “Amp.” | Words at the end of an utterance, followed by silence, are the easiest to pull out of the stream |
| 18m–3y | “Amp. That’s an amp.” | Label, then expand by exactly one step |
| 3–5y | “A is for Amp. A, ah.” | Now the letter can carry a sound, so the letter is worth teaching |
| 5y+ | “An amplifier adds power to a signal without changing its shape.” | The layer that stops the object being outgrown |
The full method, with the sources →
What this is not
- Not a brain-training programme. Nothing here will make a child gifted, and anyone selling you that is selling you something.
- Not a substitute for a clinician. If you have a concern about her hearing or her speech, see a paediatrician or a speech-language pathologist now, not after trying this.
- Not screen-based. The screen part is deliberately the smallest part, and we quote you the guidance on where to keep it.
- Not neutral. We sell a book. You do not need it to use any of the method on this site, and the method is the part that works.
Parents of under-fives are sold a great deal: music classes, right-brain programmes, flashcard systems, subscription play kits. Some of that has evidence behind it and some of it has none, and the difference is knowable. We went and looked →
Sources on this page
- 1Beyond the 30-Million-Word Gap: Children's Conversational Exposure Is Associated With Language-Related Brain FunctionRomeo et al., Psychological Science, 2018
doi.org/10.1177/0956797617742725 - 2Musical intervention enhances infants' neural processing of temporal structure in music and speechZhao & Kuhl, PNAS, 2016
doi.org/10.1073/pnas.1603984113 - 3Differences in Parent-Toddler Interactions With Electronic Versus Print BooksMunzer et al., Pediatrics, 2019
doi.org/10.1542/peds.2018-2012 - 4Skype Me! Socially Contingent Interactions Help Toddlers Learn LanguageRoseberry, Hirsh-Pasek & Golinkoff, Child Development, 2014
doi.org/10.1111/cdev.12166