Solving quadratic inequalities – example Animation Play

Solving rational equations Student activity Play

Spectral classes Chart Play

Structure determination by chemical methods: an example Animation Play

Structure determination using proton NMR spectroscopy: an example Animation Play

The application of flip-flops Simulation Play

The application of flip-flops Student activity Play

The application of flip-flops Whiteboard exercise Play

The birth of a star Whiteboard exercise Play

The birth of a star Student activity Play

The concept of a set Student activity Play

The construction of a bridge Animation Play

The construction of the roof Whiteboard exercise Play

The difference of sets Student activity Play

The formation of an image by a spherical mirror Student activity Play

The graph of a function with dense domain Student activity Play

The intersection of sets Student activity Play

The number of roots of a quadratic equation with parameter – example Animation Play

The number of roots of a quadratic equation – example Animation Play

The properties of stars Student activity Play

The properties of stars Whiteboard exercise Play

The square root Student activity Play

The union of sets Student activity Play

The withdrawal reflex – an example of an unconditioned reflex Animation Play

Virtual PSU Student activity Play