Friday, 2 May 2025

Oil and Water


 Separating oil and water with a separating funnel? Easy. First I asked students to separate mixtures— They came up with tweezers for salt (briefly), syringing oil from water (messy). Lesson ended with laughter and learning.

No comments:

Post a Comment

Lenz’s Law in Action: Induction Demonstrations for A-Level Physics

  Lenz’s Law in Action: Induction Demonstrations for A-Level Physics Lenz’s Law can feel abstract when students first meet it. The idea tha...