Have you ever wondered about all the beautiful building stones you see when you walk round most towns and cities? Try this ELI - 'Building Stones 1– a resource for several Earthlearningidea activities; use a key to identify many different attractive-looking rocks'.

A small group activity in the identification of a wide range of rock types, using natural-scale photographs of rocks used as building stones or for ornamental purposes. The sheets of photographs are intended for use as the basis for several further activities.

Related activities can be found in our Rocks section of the Earth Materials category.

   

Today we are continuing to look at footprints with 'The meeting of the dinosaurs - 100 million years ago; the evidence given by dinosaur footprints'.

Fossil tracks, such as footprints, can provide a great deal of evidence about the environment at the time when they were made and about how the animals lived and moved.

Related activities can be found in our Dinosaurs, Evolution of Life category.

   

Our new ELI today is 'What were the animals doing? Interpreting footprints and other marks in the sand.'

Footprints and other traces of animals, found as fossils, can tell us a great deal about what the animals were doing at the time. Pupils make footprints in sand for others to interpret. This is great fun!

Related activities can be found in our Evolution of Life category - dinosaurs.

   

"What colour was the world in the past? - using rock evidence and ‘the present is the key to the past’ to colour the geological world."

Related activities can be found in our 'Environment' category.

   

Our ELI today is 'Now and then – spotting the difference; how did the conditions differ between today and when the rock was formed?'

This ELI is a thought experiment, attempting to compare various aspects of the environment when the rock was formed, with conditions today.

Related activities can be found in our Environment category.