How habitats vary Student activity Play

How humans depend on the natural environment Student activity Play

How planets reflect light Student activity Play

Human dependency on the natural environment Slideshow Play

Importance of ethene and other alkenes Student activity Play

Industrial manufacture of ethene Animation Play

Inverted pyramids Illustration Play

Isomerism Whiteboard presentation Play

Isomerism Class activity Play

Isomerism of alkanes Class activity Play

Isomerism of alkanes Whiteboard presentation Play

IUPAC names of branched alkyl groups Animation Play

IUPAC names of branched-chain alkanes Animation Play

IUPAC names of straight-chain alkanes Animation Play

Lipids – structure; function and sources in food Student activity Play

Living things Slideshow Play

Louis Pasteur's experiment Student activity Play

Lysozyme Slideshow Play

Mammals and their foods Whiteboard exercise Play

Marine food web Illustration Play

Mechanical digestion Animation Play

Mechanical digestion Student activity Play

Melting points of straight-chain alkanes Animation Play

Methods of food preservation Slideshow Play

Methods of preserving foods Whiteboard exercise Play