This online resource looks into the concept of radioactive decay.
The resource is a lesson that uses M&Ms or Skittles as a model to examine the rate of decay of unstable nuclei.
This online resource looks into the concept of radioactive decay.
The resource is a lesson that uses M&Ms or Skittles as a model to examine the rate of decay of unstable nuclei.
This online resource looks at different allotropes of carbon.
The resource details a lesson to compare the molecular structure of diamonds and graphite.
This online resource demonstrates the size of atoms and the way they move.
This novel Flikr image explores the elements of the periodic table, with all the elements represented as QR codes.
This online resource investigates the periodic table.
The resource has information relating to the chemical elements and their relationships with the periodic table.
This video examines the relative sizes of atoms, neutrons, protons and electrons.
This online resource explores the structure of an atom.
The resource allows students to build an atom by dragging protons, electrons and neutrons to appropriate places on screen.
This online resource explores the development of the atomic model.