Atmosphere and ocean in a lunchbox

Our new Earthlearningidea today is an adaptation of a very popular teacher demonstration, developed into a smaller scale model for pupil use - 'Atmosphere and ocean in a lunchbox; a model for all pupils – of hot, cold and cloudy density currents'

This activity can be used to introduce or reinforce understanding of atmospheric and/or ocean processes or, if used interactively, as an effective way of developing thinking skills, as outlined in the activity.
Many more ELI models can be found by searching our website.