The value of the polynomial Simulation Play

The values of the function Whiteboard exercise Play

The values of the trigonometric functions Animation Play

Three circles – finding the arcs Whiteboard exercise Play

Three circles – finding the area Whiteboard exercise Play

Three typical shapes of histograms Animation Play

Time series Whiteboard exercise Play

Time series Student activity Play

Titration of strong acids and strong bases Whiteboard exercise Play

Titration of strong acids and strong bases Student activity Play

Transformation of graphs of functions Student activity Play

Transforming data Student activity Play

Transforming graphs of various functions Whiteboard presentation Play

Transforming graphs of various functions Class activity Play

Trigonometric formulas Whiteboard exercise Play

Trigonometric functions Student activity Play

Trigonometric functions Student activity Play

Trigonometric functions of the sum and difference of angles (2) Whiteboard presentation Play

Trigonometric functions of the sum and difference of angles (2) Class activity Play

Unusual observations Animation Play

Using a trick in finding roots Student activity Play

Using a trick in finding roots Whiteboard exercise Play

Using algebraic expressions Whiteboard exercise Play

Using algebraic expressions Student activity Play

Using probability distribution Animation Play