STEM Bulletin from December 2020

Contents:  Tracker revisited (a look at this versatile free tool), Studying animal cells at BGE using liver cells, Determining the iodine value of fats and oils without Wijs solution, The STEM Ambassador Programme in Scotland, Building STEM capital in Turnbull High School.

H&S Contents: Coronavirus and the cleaning of equipment. Update of chemistry risk assessments, Sealed radioactive source disposal.