Pull me to see if I still remain a square

Objectives
Understand properties of a square

Estimated Time
15 minutes.

Materials/ Resources needed
Geogebra file, laptop, projector and a pointer.

Geogebra Applets :This geogebra is from the website : http://www.geogebratube.org/material/show/id/2474

Process (How to do the activity)

 * 1) The teacher can project the geogebra file, move the red dot and ask the students if it still is a square.
 * 2) Let them reason out for the answers.
 * Developmental Questions:
 * 1) What figures do you see ?
 * 2) On moving the red dot, what figure is it now ?
 * 3) Is it still a square ?
 * Evaluation:
 * 1) What are the properties of a square ?
 * Question corner:
 * 1) Is rectangle a square ?
 * 2) Is parallelogram a square ?
 * 3) Are all squares parallelograms ?
 * 4) Can a square be considered as a type of kite ?
 * 5) Differentiate a square and a rhombus.