Spark & Anvil Privacy
A quiet natural-history museum gallery at dusk with a glass case of smooth stone hand-axes and shell beads, a softly lit wall of abstract ochre hand-stencil shapes, two older teenagers of different skin tones standing a little apart side by side, one pointing at the case, studying the exhibits

FirstIdeaQuest

Where do symbols come from — shared feelings, or something we’re born with? Weigh the evidence from babies, bonobos and ancient engravings, and decide where you land.

Weigh the evidence How it works & privacy

Predict, reveal, decide

Four kinds of evidence Babies, a bonobo, ancient objects, toddlers.
Predict first Which explanation does it support more?
See both sides What each view says — and what the evidence can’t settle.
Weigh the evidence →

The story and the scholars

Grasp the wanting grab
Signal the shared emotional signal
Idea the freed image — a symbol
Nature the rival scholar: built-in
Nurture the rival scholar: grown

A real case · you decide

Laleh’s seminar

Laleh — a 16-year-old preparing a two-sided seminar on where symbolic thought comes from

The idea in play: weighing rival explanations fairly on the same evidence.

Laleh is sure the answer is “it’s all learned.” Then she reads about the bonobo who learned hundreds of symbols — and never built long sentences.

The same finding seems to support both sides of the debate.

Her seminar is tomorrow, and she has to decide how to present it.

How does Laleh present the bonobo evidence?

Weigh the evidence →

FirstIdeaQuest is Developmental (FEDC-informed) teen science about an open question. Both views get their strongest case; neither is presented as proven. (All words here are our own.)

Privacy & how it works

What next? Pick a door

Chosen from what this app is about. What you open is remembered on this device only.