A closer look at the sine Whiteboard exercise Play

A closer look at the trigonometric ratios Student activity Play

Airways Animation Play

Angle between two vectors – acute, obtuse and right Whiteboard exercise Play

Angle between two vectors – acute, obtuse and right Student activity Play

Angles in a circle Student activity Play

Attraction between current-carrying conductors Animation Play

Blood flow in the human circulatory system Student activity Play

Checking the triangle in the coordinate system Whiteboard exercise Play

Choosing the right optical instrument Whiteboard exercise Play

Choosing the right points Animation Play

Classification of triangles by angles Animation Play

Conducting system of the heart Slideshow Play

Constructing right angle triangle Animation Play

Coronary circulation Animation Play

Drawing a rectangle in LOGO Simulation Play

Drawing a square in LOGO Simulation Play

Exterior angles Animation Play

Find the right region Student activity Play

Finding angle – obtuse triangle Whiteboard exercise Play

Finding angles Student activity Play

Finding the right region Whiteboard exercise Play

Finding volumes of solids Student activity Play

Graphs of trigonometric functions Class activity Play

Graphs of trigonometric functions Whiteboard presentation Play