Assemblies & demonstrations
Make the whole room lean forward.
High-energy science demonstrations can open a science week, reward day, festival or school programme—and then lead learners into deeper practical activities.
SEDSCIENCEASSEMBLIES & DEMONSTRATIONS
WOW
High-impact demonstrations
Visually memorable demonstrations structured around clear scientific explanation.
PREDICT
Audience prediction moments
Ask learners to commit to a prediction before revealing and explaining the outcome.
STORY
Scientific storytelling
Link demonstrations into a coherent journey rather than a disconnected sequence of tricks.
THEME
Themed assemblies
Space, forces, chemistry, environment, engineering, future technology and more.
SCALE
EXTENDYear-group or whole-school formats
Design formats around audience size, venue, age range and timetable.
Assembly + workshop packages
Follow the shared demonstration with smaller hands-on stations or classes.
Explore →Build with SED Hub
Build a science assembly.
Share your school size, age groups, venue and preferred scientific theme.