učenici upoznaju elastičnu silu mjereći produljenje opruge ovisno o broju (masi) utega, uočavaju proporcionalnu ovisnost ovih dviju veličina, upoznaju mjernu jedinicu sile - njutn, mjerni uređaj za silu - dinamometar
This learning scenario deals with the acoustical and musical solution to the newly built urban musical attraction in Zadar, Croatia, named 'Morske orgulje' ('Sea Organ'). Sea Organ is implanted into the stony stairy promenade alongside the seashore. The 35 organ pipes are built subterraneanly, into tunnels attached to the flank of a central service channel.