Two joint stock companies Whiteboard exercise Play

Two-way tables Whiteboard exercise Play

Two-way tables Student activity Play

Using ITC for data presentation Whiteboard presentation Play

Using ITC for data presentation Class activity Play

Using the information included in the periodic table Whiteboard exercise Play

Variable oxidation states – manganese Student activity Play

Variable oxidation states – manganese Whiteboard exercise Play

Water solubility of salts Chart Play

Water solubility of salts Student activity Play

What a function is? Class activity Play

What a function is? Whiteboard presentation Play

Worked examples Student activity Play

Yoko's poll Animation Play