The effects of salivary amylase on saccharose and starch Simulation Play

The effects of smoking Student activity Play

The effects of steroid hormones on gene expression Whiteboard exercise Play

The effects of stimulants Slideshow Play

The effects of sunlight and soil water on the rate of transpiration Simulation Play

The effects of sunlight and soil water on the rate of transpiration Student activity Play

The effects of temperature Animation Play

The effects of temperature on the rate of photosynthesis Student activity Play

The effects of the force of a load Student activity Play

The effects of the force of a load Whiteboard exercise Play

The harmful effects of parasites Slideshow Play

The long term effects of alcohol Animation Play

The same force – different effects Animation Play

Thermal effects of changes in gas density Whiteboard exercise Play

Thermal effects of changes in gas density Student activity Play

Two different effects of the application of one force Animation Play

Undesirable effects of enzyme action Whiteboard exercise Play

Undesirable effects of enzyme action Student activity Play

Undesirable effects of enzyme action Simulation Play

Various effects of the application of one force Whiteboard exercise Play

Various effects of the application of one force Student activity Play

Wastes and their harmful effects Slideshow Play

Wastes and their harmful effects Whiteboard exercise Play

Wastes and their harmful effects Student activity Play