Ivy Waters International Standards · G7.M-03
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.
Mathematics & Algebraic Reasoning
Your child can calculate the mathematical likelihood of an event occurring and compare it to real experimental sample tracking metrics.
In real life
Your child calculates that rolling a six should happen 1-in-6 times, then actually rolls the die 60 times on a rainy afternoon, tallies 13 sixes, and puzzles over why the experiment beat the theory.
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 G7.M-03: Theoretical vs. Experimental Probability. https://ivywaters.com/standards/G7.M-03
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.
