A basic introduction to forming ions, aimed at low ability year 9. The resource includes a lesson powerpoint and a lesson starter.

Introductory lesson on 5 why’s analysis, including levelled exercises.

Basic introductory lesson for paper chromatography, ideally used just before the practical.

A lesson designed to draw out existing knowledge and introduce the concept of electrolysis in a visual way. Includes worksheet.

Free resource - a worksheet for a fun electrolysis practical.