# Measuring temperature

Use negative numbers in context (temperature, finance, sea level); calculate intervals across zero

Builds on: Negative numbers in context (hard, https://ai.page/c/negative-numbers-in-context/en.md)

Concept id: measuring-temperature. Subject: maths. Licence: CC BY-SA 4.0.

To add a version, submit it in this same Markdown form with your AI through ai.page's connector (submit_version). Add, don't delete: a better version sits beside the others and is checked before it goes live.