Unit 6

3.6C I will determine the area of rectangles with whole number side lengths in problems using multiplication.

 

3.6D I will decompose composite figures  to determine the area.

 

3.6E I will decompose two congruent two-dimensional figures into parts with equal areas and express the area of each part as a unit fraction of the whole and recognize that equal shares of identical wholes need not have the same shape.

3.6B I will use attributes to recognize

• rhombuses,
• parallelograms,
• trapezoids,
• rectangles, and
• squares

as examples of quadrilaterals

and draw examples of quadrilaterals that do not belong to any of these subcategories.

 

3.6A I will classify and sort two- and three-dimensional figures, including

• cones,
• cylinders,
• spheres,
• triangular prisms,
• rectangular prisms,
• cubes.

This is a fun online sorting game for quadrilaterals.
http://www.sheppardsoftware.com/mathgames/geometry/shapeshoot/QuadShapesShoot.htm


This is a fun online sorting game for all polygons.
http://www.sheppardsoftware.com/mathgames/geometry/shapeshoot/PolygonShapesShoot.htm