Journey of a river
Resource showing and explaining the journey of a river from source to mouth and the physical features of rivers along the way.
I created this to use with my year 5 class but it would be suitable for year 6 as well.
There are hyperlinks to videos on BBC learning zone and to a BBC bitesize activity - some of the questions in the activity are more complex as it is aimed at KS3 but I do not think this would be an issue as it is reinforcing what is learnt through the PowerPoint and extending the children further.