606 projects · 13 streams · every class

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4 projects

Chemistry · Physical Chemistry

Time how long an effervescent tablet takes to dissolve at different water temperatures.

ExperimentHousehold materialsFull guide

Biology + Sports and Exercise Science

Record pulse before, during and after exercise for several volunteers and compare recovery times.

InvestigationNo equipmentFull guide

Behavioural and Cognitive Science · Attention

Compare how fast and accurately people do a simple task alone and while answering messages.

ExperimentNo equipmentFull guide

Materials, Energy and Other Branches + Physics

Shape three hulls of equal mass and time them towed across a water trough.

Engineering DesignHousehold materials

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