Frequency density polygon – Michelson's data Whiteboard exercise Play

Frequency polygon Student activity Play

Frequency polygon Whiteboard exercise Play

Frequency polygon – expected lifetime for men Animation Play

Frequency polygon – influence of soil irrigation on the yield Animation Play

General polygons Student activity Play

Inscribed and central angles Whiteboard presentation Play

Inscribed and central angles Class activity Play

Inscribed and not inscribed angles Whiteboard exercise Play

Inscribed angle in a semicircle Student activity Play

Inscribed angle in a semicircle Whiteboard exercise Play

Inscribed angles on the same arc Simulation Play

Inscribed angles on the same segment Whiteboard exercise Play

Inscribed angles on the same segment Student activity Play

Inscribed circles Whiteboard exercise Play

Inscribed circles, circumscribed polygons Student activity Play

Inscribed right angle Animation Play

Inscribed right angle Whiteboard exercise Play

Let's investigate perimeters and areas Student activity Play

Making angles that are multiples of 45° Student activity Play

Making angles that are multiples of 60° Student activity Play

Metric units of area Student activity Play

Metric units of area Whiteboard exercise Play

Names of prisms Animation Play

Number of diagonals of an  n-gon Whiteboard exercise Play