November 18th, 2014

The Christmas Test will include questions on:

• All Chapters covered so far in 3rd year
• Biology, Chemistry and Physics Flash-cards
• All of Chemistry

Today we practiced our biology flashcards.
We then carried out an investigation to see if there are microorganisms present in soil and air.
HW: Write up this experiment (p.46) in Experiment Book. 

Experiment: Growing Micro-organisms