Phase Student activity Play

Phase Slideshow Play

Phase Whiteboard exercise Play

Phase changes Whiteboard presentation Play

Phase changes Class activity Play

Phase changes Animation Play

Phases in the cell cycle of a bacterium Animation Play

Phases of geotropism Whiteboard exercise Play

Phases of meiosis Whiteboard exercise Play

Phases of photosynthesis – the dark phase Illustration Play

Phases of photosynthesis – the light phase Illustration Play

Phases of the cardiac cycle Slideshow Play

Phases of the cardiac cycle Illustration Play

Phases of the menstrual cycle Simulation Play

Physical and chemical changes Whiteboard exercise Play

Physical and chemical changes Animation Play

Physical changes Student activity Play

Physical changes Class activity Play

Physical changes Whiteboard presentation Play

Physical changes accompanying heating and cooling Class activity Play

Physical changes accompanying heating and cooling Whiteboard presentation Play

Physical changes and mass Student activity Play

Physical changes and mass Simulation Play

Physical changes in materials Whiteboard presentation Play

Physical changes in materials Class activity Play