Strand E: Earth and Space Systems

المحور E: نظم الأرض والفضاء

The properties of air and water, how living things depend on them, and how human actions affect their quality (expectations E1, E2).

DraftWritten with AI help from the sources it cites, and not yet read by a human editor.

Depth

At a glance

Curriculum expectations

  • E1 — assess ways in which the actions of humans have an impact on the quality of air and water, and create plans to protect these resources
  • E2 — demonstrate an understanding of the properties of air and water, including water in various states, and of ways in which living things depend on air and water for their survival

Lessons

Brief

Strand E of the Grade 2 Science and Technology course: Earth and Space Systems. It has one lesson, on sources of water and the ways people reached them. The other expectations of the strand are in the gap register. 1

Sources

  1. Ontario Ministry of Education, The Ontario Curriculum: Science and Technology, Grades 1–8 (2022)
Cite this page

islam.museum contributors. “Strand E: Earth and Space Systems”. islam.museum, https://islam.museum/en/course/ca-on-g2-science-e/. CC BY-SA 4.0. Last updated 2026-11-12.

Improve this page on GitHub · Report an error · Help complete it · JSON