Effects of physical effort on the functioning of the circulatory system Class activity Play

Effects of physical effort on the functioning of the circulatory system Whiteboard presentation Play

Effects of physical factors on the rate of photosynthesis Slideshow Play

Endangered species Student activity Play

Energy expenditure for physical activity Student activity Play

Energy expenditure for physical activity Whiteboard exercise Play

Examples of endangered species Illustration Play

Formulating a chemical equation Whiteboard exercise Play

Formulating a chemical equation (1) Student activity Play

Glowing of platinum in a burner flame: a physical change Animation Play

Health and physical activity Slideshow Play

Heating and cooling curves Student activity Play

Heterogeneous catalysis Student activity Play

How to calculate the power of an electric current Simulation Play

How to calculate the power of an electric current Student activity Play

Hypothermia Slideshow Play

Hypothermia; hyperthermia and fever Student activity Play

Illnesses caused by arterial damage Slideshow Play

Influence of physical effort on the human body Animation Play

Intermolecular forces affect the physical properties of matter Whiteboard exercise Play

Intermolecular forces affect the physical properties of matter Student activity Play

Ionization of matter Slideshow Play

Ionizing radiation Student activity Play

Ionizing radiation Whiteboard exercise Play

Is it easy to distinguish between a physical change and a chemical change? Student activity Play