A practical activity where children experience the force of friction.

An activity where children use newton meters to investigate force.

In this issue you will find some tips about our competition marble keep-y-uppy, a life cycles idea from ASE, Gaynor Weaver talks about observing, drawing and discussing, safe information, Bristol ChemLabs and British Science Week.

An activity where children systematically add batteries to a circuit to see how it affects the speed of a fan (motor & rotor blade).