Depth of the harbour entrance Whiteboard exercise Play

Depth of the harbour entrance Student activity Play

Description of oscillations Student activity Play

Description of oscillations Whiteboard exercise Play

Do noble gases form compounds? Whiteboard exercise Play

Do noble gases form compounds? Student activity Play

Domain and periodicity of trigonometric functions Whiteboard exercise Play

Domain and periodicity of trigonometric functions Student activity Play

Electron configuration and periodic trends of transition elements Class activity Play

Electron configuration and periodic trends of transition elements Whiteboard presentation Play

Electron configuration and the periodic table Whiteboard exercise Play

Electron configuration and the periodic table Student activity Play

Electron configuration and the periodic table (1) Student activity Play

Electron configuration and the periodic table (2) Student activity Play

Electron configuration of an atom Animation Play

Electron configuration of atoms Whiteboard exercise Play

Electron configuration of atoms Student activity Play

Electron configuration of bromine, Br Animation Play

Electron configuration of sulphur, S Whiteboard exercise Play

Electron configuration of transition metal atoms Animation Play

Electron configurations of Period 3 elements Animation Play

Electronegativity Student activity Play

Electronegativity Animation Play

Electronegativity of Period 3 elements Illustration Play

Elements of Period 3 of the periodic table Student activity Play