Dating of rocks Student activity Play

Decay series and half-life Whiteboard exercise Play

Decay series and half-life Student activity Play

Derivation of the formula Animation Play

Development of atomic theory. Radioactivity Class activity Play

Development of atomic theory. Radioactivity Whiteboard presentation Play

Discovery of elementary particles Student activity Play

Discovery of neutron Animation Play

Emission of gamma rays Animation Play

Focusing of rays Simulation Play

Focusing of rays Whiteboard exercise Play

Focusing of rays Student activity Play

Images in lenses Student activity Play

Interaction with magnetic field Whiteboard exercise Play

Isotopes Student activity Play

Light and the electromagnetic spectrum Student activity Play

Lines, rays and segments Student activity Play

Lines, rays and segments Whiteboard exercise Play

Long-sightedness Animation Play

Modern atomic model Student activity Play

Neptunium series Chart Play

Nuclear radiation Chart Play

Nuclear radiation Class activity Play

Nuclear radiation Whiteboard presentation Play

Nuclear radiation Student activity Play