Absorption and emission of energy Animation Play

Absorption and emission of gases Student activity Play

Adding and subtracting negative numbers – the water level Whiteboard exercise Play

Blood glucose level Animation Play

Blood glucose level during breaks between meals Animation Play

Bohr model Student activity Play

Changes in energy Animation Play

Chromatin of higher level – chromosome Slideshow Play

Determining blood glucose level with the use of enzymes Whiteboard exercise Play

Diffraction of sound waves Student activity Play

Diffraction of sound waves Whiteboard exercise Play

Digital signal and disturbances Student activity Play

Disorders in the plasma enzyme level Whiteboard exercise Play

Distances in reality Animation Play

Effect of concentration increase on reaction rate at the molecular level Animation Play

Effect of pressure increase on reaction rate at the molecular level Animation Play

Effect of temperature increase on reaction rate at the molecular level Animation Play

Effects of growth hormone on metabolism Slideshow Play

Effects of noice Slideshow Play

Electricity from nuclear energy Student activity Play

Electricity from renewable energy sources Student activity Play

Energy levels Simulation Play

Energy levels Whiteboard exercise Play

Energy levels Student activity Play

Finding the median Whiteboard exercise Play