Osmia Learning

Science resources with room to think.

Interactive lessons students run in the browser — no logins, no student data.

Browse by topic

Pick a unit, see the finished lessons.

Cell Biology

Photosynthesis, matter-building models, and how cells use instructions to build proteins.

Genetics & Heredity

DNA, RNA, proteins, alleles, Mendel's pea plants, and inheritance probability.

Ecology & Ecosystems

Kelp forests, food webs, energy flow, and trophic cascade reasoning.

Start here

Five complete lessons to try first.

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Teacher Resource

Companion packs

Printable supports, answer keys, and planning notes — buy once in the teacher store or on Teachers Pay Teachers.

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Privacy First

Browser-only use

Activities do not require names, logins, student profiles, analytics, or cloud sync.

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Supporting Tool

Mastery Monitor

Optional standards-based tracking that pairs with select packs; every resource works on its own.

See how it fits