Ivy Waters International Standards · G1.S-04
Version 2.2.0 · 2026 · © 2026 Ivy Waters International. Licensed under CC BY 4.0.
Ages are the anchor. Grade names are Ivy Waters stage labels for this framework, not a claim about any national school system.
Science & Innovation
Your child understands that things move because of a push or a pull, and they know how shadows are made when light is blocked.
In real life
On a sunny walk, your child jumps between sunlight and shade, watches their shadow disappear, and says, "It only shows when the sun is behind me."
Standards are permanent: an ID issued in this edition keeps pointing at the same standard. Cite it like this.
Ivy Waters International Standards v2.2.0 (2026). Standard G1.S-04: Forces, Light & Shadows. https://ivywaters.com/standards/G1.S-04
Ages are the anchor. Grade names are Ivy Waters stage labels for this framework, not a claim about any national school system.
A machine-readable CC BY 4.0 release is published for reuse and integration. Schools and tools may display, adapt, and map their own records against it with attribution.
Ivy Waters International Standards · Version 2.2.0 · 2026 · © 2026 Ivy Waters International. Licensed under CC BY 4.0.
