Problem:

Draw an example of a parallelogram that is NOT a rhombus.

Answer:

Answers may vary.

Examples:

Teacher Notes:

“Students must carefully examine the features [properties] of shapes in order to precisely define and describe fundamental shapes.” They might be asked to make and record measurements of the sides and angles to observe features and characteristics of certain shapes. Students may also be asked to draw the diagonals of multiple examples of shapes to determine defining characteristics of shapes. “Investigations into the properties of, and relationships among, similar shapes can afford students many opportunities to develop and evaluate conjectures inductively and deductively.” 2