Fresco painting chemistry
In this activity, students will prepare a tile of lime plaster and then paint it in the fresco style. The chemistry that lies behind this technique will then be explored.
By the end of this activity, students should be able to:
describe how lime is made from limestone
define the term 'slaked lime'
prepare a lime mortar by mixing slaked lime with sand
better understand the chemistry behind the drying and hardening of the lime mortar
describe how frescos are made.
Download the Word file (see link below) for:
introduction/background notes
what you need
what to do
student handout.
Related content
Explore some of the big science ideas in Carbonate chemistry and Limestone uses. Find out more about Lime – a time-tested chemical.
Use our Pinterest board Visual arts and science for further inspiration on ways to include both art and science in your teaching.
