Primary Bulletin 46 complete

Reebop project – a model organism for teaching genetics

Darwin 200 – 200 years since birth of Charles Darwin

Primary Bulletin 47 complete

Variation in the classroom – Dental impressions & fingerprints

Variation in the classroom – Voice patterns

Primary Bulletin 48 complete

Investigations with yeast – sugar, fruit juices, temperature

Recognising sounds – using Audacity to distinguish birdsong