A figure under reflection in the coordinate system Animation Play

Animal cells under a microscope Slideshow 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

Approximation of the area under a curve Whiteboard presentation Play

Approximation of the area under a curve Class activity Play

Area under a curve Whiteboard presentation Play

Area under a curve Class activity Play

Area under enlargement – a heptagon Whiteboard exercise Play

Area under the curve Whiteboard presentation Play

Area under the curve Class activity Play

Area under the graph of a constant function Whiteboard exercise Play

Area under the graph of a constant function Student activity Play

Area under the graph of a linear function Whiteboard exercise Play

Area under the graph of a linear function Student activity Play

Area under the graph of a non-negative function Whiteboard exercise Play

Area under the graph of a non-negative function Student activity Play

Area under the graph of a non-negative function Whiteboard exercise Play

Areas of images of figures under enlargement Student activity Play

Areas of images of figures under enlargement Whiteboard exercise Play

Areas under enlargement Animation Play

Calculating the area under the curve Student activity Play

Calculating the area under the curve Whiteboard exercise Play

Conditions under which a solid remains stationary Animation Play