d- and f-block elements Animation Play

Disinfection properties of halogens Slideshow Play

Distributive property Whiteboard exercise Play

Distributive property Student activity Play

Early atomic theories Student activity Play

Early atomic theories Whiteboard exercise Play

Electron configuration and the periodic table (2) Student activity Play

Electron configuration of transition metal ions Whiteboard exercise Play

Electron configuration of transition metal ions Student activity Play

Enlargement – the basic property Student activity Play

Enlarging the right-angled triangle – the basic property Simulation Play

Enlarging the square – the basic property Simulation Play

Environmental factors necessary for germination Student activity Play

Equation of a straight line Student activity Play

Expected value and population variance Student activity Play

Extraction of titanium Student activity Play

Factors that determine the properties of soil Slideshow Play

Geometry properties Whiteboard exercise Play

Geometry properties Student activity Play

Graph of the cubic function Student activity Play

Graphs of trigonometric functions Class activity Play

Graphs of trigonometric functions Whiteboard presentation Play

Halogens as disinfectants Student activity Play

Intercept form of a straight-line equation Student activity Play

Interesting information Animation Play