Atom Builder

Learning fit

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An atom-building lab for ages 11-14. Build an Atom uses steppers for protons (1-20), neutrons, and electrons to drive a live shell diagram with element name, atomic number, mass number, charge, and Neutral/Ion/Isotope badges, plus fact cards (protons alone name the element; charge = protons - electrons; the shell model is simplified and stops at calcium). Mystery Atom runs 8 identification rounds; Build Challenges sets 6 exact targets (neutral oxygen-16, a +2 magnesium ion, carbon-14, a fluoride ion).

Subjects

• Science (Developer disclosed)
• Chemistry (Developer disclosed)

Skills

• atomic structure (Developer disclosed)
• protons neutrons electrons (Developer disclosed)
• ions and isotopes (Developer disclosed)
• mass number and charge (Developer disclosed)

Standards

Not verified

Practical details

No adult setup

Pricing notes: Not verified

Developer: Cogitare Labs

Browser or device

Not verified

Accountability

Material changes

No material public changes recorded.