Calorimetric studies on combustion reactions Animation Play

Carbohydrates – sample foods Slideshow Play

Certain event, impossible event, opposite event Student activity Play

Certain, impossible or opposite Animation Play

Chemical analysis Slideshow Play

Chloride ion content in sea water Animation Play

Classification of mixtures Animation Play

Classification of mixtures Student activity Play

Classifying sample substances Whiteboard exercise Play

Colony of penguins Animation Play

Colouring of the sample Animation Play

Combined events Student activity Play

Combined events – four cakes in a box Whiteboard exercise Play

Comparing the reactivity of alkali metals and the alkaline-earth-metals Animation Play

Comparing two samples Animation Play

Compound experiments Student activity Play

Compound experiments – five marbles in a bag Whiteboard exercise Play

Compound experiments – three counters in a bag Whiteboard exercise Play

Counting bacteria Student activity Play

Counting bacteria Whiteboard exercise Play

Culturing bacteria Student activity Play

Cumulative percentage frequency tables and polygons Student activity Play

Data planning and collecting Class activity Play

Data planning and collecting Whiteboard presentation Play

Description of events Student activity Play