Adding or subtracting surds Student activity Play

Adding or subtracting surds Whiteboard exercise Play

Approximating area by rectangles Student activity Play

Approximating area by rectangles Whiteboard exercise Play

Approximating area by rectangles and trapeziums Student activity Play

Approximating area by rectangles and trapeziums Whiteboard exercise Play

Approximating area by trapeziums Whiteboard exercise Play

Approximating area by trapeziums Student activity Play

Approximating areas of flat irregular figures Student activity Play

Approximating irrational numbers Student activity Play

Approximating square root of three Whiteboard exercise Play

Approximating square root of two Whiteboard exercise Play

Approximating surds Animation Play

Approximating surds Student activity Play

Approximating the area Student activity Play

Approximating the area Whiteboard exercise Play

Approximating the area under a line in the coordinate system Student activity Play

Approximating the area under the function graph Whiteboard exercise Play

Approximating the area under the line in the coordinate system Whiteboard exercise Play

Approximating the area using strips Animation Play

Approximating the definite integral Animation Play

Approximating the root Student activity Play

Approximating the root Whiteboard exercise Play

Approximating using the tangent Simulation Play

Area under a curve Class activity Play