yTeach - Teaching resources and tools


	[Class activity] A function and its graph \| Play

	[Class activity] Angles in simple polygons \| Play

	[Class activity] Angles in triangles and quadrilaterals \| Play

	[Class activity] Application of the Pythagorean theorem in 2-D \| Play

	[Class activity] Area of rectangles \| Play

	[Class activity] Areas of polygons \| Play

	[Class activity] Circles inscribed and circumscribed \| Play

	[Class activity] Congruence of triangles \| Play

	[Class activity] Coordinates \| Play

	[Class activity] Coordinates of midpoints of line segments \| Play

	[Class activity] Deductive reasoning \| Play

	[Class activity] Equation of a straight line \| Play

	[Class activity] Equation of a straight line \| Play

	[Class activity] Graphical solution of equations (1) \| Play

	[Class activity] Inscribed and central angles \| Play

	[Class activity] Linear function \| Play

	[Class activity] Lines and angles \| Play

	[Class activity] Mathematical statements \| Play

	[Class activity] Mutual position of lines and interior angles in a triangle \| Play

	[Class activity] Parallel and perpendicular lines \| Play

	[Class activity] Polygons and regular polygons \| Play

	[Class activity] Problems involving properties of angles and parallel lines \| Play

	[Class activity] Properties of 2-D shapes \| Play

	[Class activity] Properties of shapes \| Play

	[Class activity] Pythagorean theorem \| Play