Elements Student activity Play

Elements Whiteboard presentation Play

Elements Class activity Play

Elements and non-elements Slideshow Play

Enzymes – simple proteins; complex proteins and ribozymes Slideshow Play

Example of simple molecular solid: carbon dioxide Simulation Play

Facilitated diffusion Animation Play

Facilitated diffusion and membrane transport proteins Student activity Play

Facilitated diffusion and membrane transport proteins Whiteboard exercise Play

Finding a simple random sample Animation Play

Finding the formula of the simple inverse functions Whiteboard exercise Play

Flow of water across a root Student activity Play

Formation of the embryo Slideshow Play

Gas exchange between the lungs and blood Animation Play

Gas exchange in the alveoli Student activity Play

Gas exchange in the lungs Student activity Play

Gases Class activity Play

Gases Whiteboard presentation Play

Graphical interpretation of algebraic solutions – simple case Whiteboard exercise Play

Graphs of simple loci Whiteboard presentation Play

Graphs of simple loci Class activity Play

Hooke's Law Whiteboard presentation Play

Hooke's Law Class activity Play

Inhaled and exhaled air Student activity Play

IUPAC names of simple alkyl groups Animation Play