Effect of ΔH° and ΔS° on free energy change Student activity Play

Effects of environmental factors on individual traits Simulation Play

Effects of physical factors on the rate of photosynthesis Slideshow Play

Effects of temperature and volume on gas pressure Slideshow Play

Efficiency and economy Class activity Play

Efficiency and economy Whiteboard presentation Play

Efficiency of the Carnot cycle Animation Play

Efficiency of the Carnot cycle Student activity Play

Efficiency of the Carnot cycle Simulation Play

Efficiency of the Carnot cycle Whiteboard exercise Play

Einstein's first postulate Whiteboard exercise Play

Einstein's postulates Student activity Play

Einstein's postulates Whiteboard exercise Play

Electric kettle Animation Play

Electrical resistance Whiteboard presentation Play

Electrical resistance Class activity Play

Emission of light Animation Play

Endothermic and exothermic reactions Student activity Play

Endothermic process Animation Play

Endothermic reaction Animation Play

Endotherms and ectotherms Student activity Play

Energetic effects of combustion Student activity Play

Energy considerations Animation Play

Energy spectrum of a black body Whiteboard exercise Play

Energy spectrum of a black body Student activity Play