Around eighty P7 pupils from six different primary schools enjoyed a fun morning filled with different scientific experiments at Braidhurst High School.   The event involved twenty-two sixth year pupils demonstrating, explaining and leading the younger children throughout the various activities.   The primary pupils had a great day with one stating, “great guides, great activities, thanks for having us”.   This was down to the senior pupils’ excellent communication and organisational skills.   The photo shows sisters Gemma and Nicole Baird leading pupils through an activity which demonstrated the effect energy drinks have on heart rate, using water fleas called daphnia.