Aligning MYP Science with NGSS (Grades 6–10)

Reading an NGSS performance expectation the MYP way

Every NGSS performance expectation bundles three dimensions: a science and engineering practice, a disciplinary core idea and a crosscutting concept. Split those three apart and the MYP criteria fall out almost automatically. The core idea is the knowledge Criterion A tests. The practice is the behaviour Criteria B and C assess, depending on whether the student is designing the investigation or processing and evaluating the result. The crosscutting concept is the conceptual thread that becomes the unit's key and related concepts.

For example, MS-PS1-2 asks students to analyse and interpret data on the properties of substances before and after they interact. The core idea (chemical reactions) is assessed under Criterion A, the data analysis and evaluation under Criterion C, and the design of the test itself — variables, method, safety — under Criterion B. Patterns, the crosscutting concept, becomes the key concept of the unit.

Vertical alignment from MYP 1 to MYP 5

NGSS publishes middle-school and high-school bands rather than single grades, so schools have to decide where each expectation sits across Grades 6–10. EduLib places the middle-school bundles across MYP 1–3 and the high-school bundles across MYP 4–5, keeping each disciplinary thread continuous: structure and properties of matter in MYP 1–3 leads into chemical bonding and reaction energy in MYP 4–5, and forces and motion in MYP 1–3 leads into Newton's laws and momentum later.

The curriculum map shows the same threads visually, side by side across grades, so a coordinator can check that no core idea is repeated twice or skipped entirely between years.

Turning an aligned standard into a MYP unit

A workable unit needs a statement of inquiry, a global context, ATL skills, command terms matched to the MYP year, and the criteria being assessed. Once the NGSS expectation is mapped to criteria, the rest follows: the crosscutting concept supplies the key concept, the core idea supplies the related concepts, and the practice tells you which ATL skills students actually need to be taught.

Assess the criterion the practice points to, not all four at once. A single investigation usually gives sound evidence for Criteria B and C; save Criterion D for the expectations that genuinely reach into human impact, ethics or engineering solutions.

Questions teachers ask about this alignment