Open Making & Building Standard
v0.3.0 K–12 Cross-Domain Framework

What does making and building well look like at your child's age?

Grounded in the open OMBS standard. Free, no account, nothing saved.

Shared Practices

Slide through the grade bands
Grades 3–5How this practice grows as they get older
In the standard's own words OMBS.S.DF.35.1

The large line above is a plain-English paraphrase written for this page. The quoted text is the standard itself.

This is not a score, and OMBS never produces one.

OMBS records that a practice happened, tied to real work — never how well, never a level, never a rank. Nothing here places a child against other children, and nothing here is a test.

Also worth looking at

The five shared practices apply to everything. These add detail for what your child actually makes.