What's underneath the meltdown
A short reference that translates a tantrum from "bad behavior" into a nervous-system event, plus what kinds of responses the research supports.
Tools for parents
A small but growing free library of practical developmental tools.
Short, plain-language references organized by topic. Designed to be useful inside ordinary parenting days, not a blog archive to scroll through.
In the library
7 parent tools and previews
Building next
Screen time and regulation guides
Featured tool · Available now
Milestone tracker
See what's typical at your child's age across language, motor, social, and cognitive milestones, so you can notice patterns over time without turning every observation into a worry.
- Plain-language milestones for the first three years, birth to 36 months
- Saved locally in your browser, no account required
- Print-friendly summaries for pediatrician visits
- Free, with no email required to use
Inside the tracker
- Choose your child's age band
- Review milestones by developmental area
- Print or save notes for appointments
- Use it without creating an account
Featured tool · Available now
Growing Minds AI
Ask any developmental question and get a real, science-based answer instead of a generic search result. Powered by Claude, grounded in the same research that underpins the classes. Free to try.
- Ask about language, behavior, sleep, milestones, and more
- Multi-turn conversation: follow up, dig deeper, rephrase
- 5 free questions per day, no account required
- Unlimited access included with the toddler class at the $49 founding price
What to ask
- Why does my toddler melt down at transitions?
- What's typical for language at 18 months?
- How does serve-and-return actually work?
- What can I do when my child won't sleep?
The library is just getting started. Some tools are available now, and more are in development. Each one is built from current developmental research and shaped by what parents actually run into during the day.
Behavior
Guides · available nowLimits without escalation
Holding a "no" calmly when a child is testing autonomy, without scripts and without losing your own footing.
Repair after the hard moment
What the research says about repair, for the child and for the adult, when a moment goes sideways.
Sleep
Guides · available nowWhat's typical, by stage
A calm look at sleep development across the first year: what's typical, what varies, and what the research can and can't tell us.
Routines, transitions, and night-waking
Why toddler sleep changes, what routines help, and how to read night-waking without panic.
Screen time
Guides · in developmentBeyond "less is better"
Plain-language guidance grounded in current research: context, content, and the difference between background TV and shared viewing.
In development
Screens, language, and attention
What the research suggests about how different kinds of screen use interact with language and attention in the early years.
In development
Regulation
Tools · in developmentA nervous-system primer for parents
A short reference that explains co-regulation in plain language: what it actually is, and why it matters more than scripts.
In development
Regulating yourself first
Tools for the adult side of the room: noticing your own activation, what helps, and why it isn't selfish.
In development
Free tools now. Deep understanding with the class.
Everything here stays free. The class takes it further.
The tools in this library give you a calm framework for hard moments. The toddler class explains why those moments happen, in the brain, the nervous system, and the developmental arc of ages 1–3.
- ·6 modules · ~1 hr each · self-paced
- ·Unlimited Growing Minds AI included
- ·Free milestone tracker included
- ·Founding member price: $49 · lifetime access
What the class covers
- Module 1. How the toddler brain is being built right now
- Module 2. Language development and serve-and-return
- Module 3. Autonomy, limits, and the toddler "no"
- Module 4. Big feelings, meltdowns, and co-regulation
- Module 5. Routines, transitions, and sleep
- Module 6. Repair and the long game