The life of Gregor Mendel Animation Play

The location of the carrier of genetic material Student activity Play

The molar mass Student activity Play

The nature of chemical reactions Student activity Play

The newspapers Animation Play

The oxidation states of elements in compounds or ions Whiteboard exercise Play

The periodic table Class activity Play

The periodic table Whiteboard presentation Play

The plant cell Student activity Play

The plant cell Slideshow Play

The products of aerobic respiration Student activity Play

The products of plant respiration Student activity Play

The properties of chemical compounds and their constituent elements Student activity Play

The properties of chemical compounds and their constituent elements Slideshow Play

The reaction between bromate and bromide ions Animation Play

The reactions that occur in a gaseous mixture of AB and CD molecules Whiteboard exercise Play

The relationship between the electronegativity of elements and the chemical properties of their compounds Student activity Play

The result of a random experiment Student activity Play

The result of a random experiment Whiteboard exercise Play

The solubility in water Animation Play

The stability of alkaline-earth-metal carbonates Student activity Play

The structural formula of the hydrocarbon Whiteboard exercise Play

The synthesis of organic compounds in an abiotic environment Student activity Play

The Thomson model vs. Rutherford's experiment Student activity Play

The Thomson model vs. Rutherford’s experiment Whiteboard exercise Play