Examples of speed calculations Whiteboard exercise Play

Examples of speed equation calculations Student activity Play

Examples of sustainable and non-sustainable development Slideshow Play

Examples of transparent materials Slideshow Play

Examples of unbalanced forces Slideshow Play

Examples of useful chemical reactions Slideshow Play

Examples of uses of solvents Slideshow Play

Examples of variation within a species Whiteboard exercise Play

Examples of viruses Slideshow Play

Examples of wasted energy Student activity Play

Examples of weathering Slideshow Play

Examples of word equations Slideshow Play

Exceptions among non-metals Slideshow Play

Exchange of food, oxygen and waste Animation Play

Excretion Animation Play

Excretion Student activity Play

Exoskeleton Illustration Play

Expansion and contraction Student activity Play

Experiment to detect the products of respiration Whiteboard exercise Play

Experiment with candles Animation Play

Experiment with metals and acid Simulation Play

Experiment with silver nitrate and copper Slideshow Play

Experiments with gases Illustration Play

Experiments with indicators Animation Play

Explanation of the swimming pool phenomenon Whiteboard exercise Play

Exploration of the Solar System Student activity Play

Extracting metals from minerals Illustration Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Facial muscles Simulation Play