Comparing data by scaling Student activity Play

Comparing sets of data using a frequency polygon Student activity Play

Comparison of different objects Animation Play

Component forces Animation Play

Component forces Animation Play

Component parts of the periodic table Animation Play

Components of an ecosystem Slideshow Play

Components of glomerular filtrate and plasma Whiteboard exercise Play

Components of plasma Slideshow Play

Components of the intestinal villus and their role Slideshow Play

Components transported by blood Whiteboard exercise Play

Composition of inhaled and exhaled air Chart Play

Composition of inhaled and exhaled air Student activity Play

Decomposition of plastic litter Slideshow Play

Demonstration or proof? Student activity Play

Deriving the expression for equilibrium constant for ammonia synthesis reaction Animation Play

Determining the water content of a sample of soil Animation Play

Distance, time, velocity Student activity Play

Distance, time, velocity Whiteboard exercise Play

Drawing prisms Student activity Play

Dropping a ball from the top of the bulding Whiteboard exercise Play

Ecosystem = biocenosis + biotope Student activity Play

Elements building chlorophyll b Whiteboard exercise Play

Enzymes Student activity Play

Equilibrium concentration of a component Animation Play